Questions Asked on
January 12, 2011

  1. Literature

    What are some of the poetic devices used in this poem by Gladys Cardiff? -diction -end-stopped -lyric -symbol -syntax Bending, I bow my head And lay my hand upon Her hair, combing, and think How women do this for Each other. My daughter's hair Curls

    asked by Sarah
  2. dressmaking

    Mrs. Shotto was once one of your regular customers, but she hasn't asked to have any garments made in approximately one year. You note she has lost weight. She would like you to make her a special silk blouse to replace a favorite blouse that has worn out.

    asked by me
  3. physics

    a bowling ball has a mass of 8kg. if it rolls down the alley, without slipping, at 7m/s, calculate a) the linear kinetic energy, b) the rotaional kinetic energy, c) the total kinetic engergy

    asked by vanessa
  4. Chemistry

    C2H2(g) + 2 H2(g)--> C2H6(g) Substance So (J/mol∙K) ∆Hº!@#$%^&J/mol) C2H2(g 200.9 226.7 H2(g) 130.7 0 C2H6(g) -- -84.7 Bond Bond Energy (kJ/mol) C-C 347 C=C 611 C-H 414 H-H 436 If the value of the standard entropy change, ∆Sº for the reaction is

    asked by Brenda
  5. Physics

    A particle has a charge of +1.5 µC and moves from point A to point B, a distance of 0.18 m. The particle experiences a constant electric force, and its motion is along the line of action of the force. The difference between the particle's electric

    asked by ali
  6. chem

    what are the normal freezing points and boiling points of the following solutions: a. 21.1g NaCl in 135mL of water b. 15.4g urea in 66.7 mL water?

    asked by paul
  7. math

    What were the headlines after a mad scientist trained two eggs to attack a candy store with sharp sticks?

    asked by lala
  8. Physics

    A block with mass M rests on a frictionless surface and is connected to a horizontal spring of force constant k, the other end of which is attached to a wall. A second block with mass m rests on top of the first block. The coefficient of static friction

    asked by Jon
  9. chemistry

    A compound with a formula mass of 42.08 amu is found to be 85.64% carbon and 14.36 % hydrogen by mass. find its molecular formula.

    asked by Nick C
  10. english LAC

    i need help really bad i have a beginning to my essay but i need a little guidance to finish it off...here's the question: [1. Write a four paragraph literary essay in response to the following question. Be sure to include a thesis statement in your

    asked by no name
  11. Physics

    A constant friction force of 10 N acts on a 85 kg skier for 20 s. What is the skier's change in velocity?

    asked by Eleanor
  12. physics

    A certain spring stretches 5.3 cm when it supports a mass of 0.65 kg . If the elastic limit is not reached, how far will it stretch when it supports a mass of 10 kg ? Answer in cm

    asked by David
  13. accounting

    The following transactions occurred during March 2009 for the Wainwright Corporation. The company owns and operates a wholesale warehouse. 1. Issued 30,000 shares of common stock in exchange for $300,000 in cash. 2. Purchased equipment of a cost of

    asked by Bobbi
  14. physics

    A hallway display of energy is constructed in which several people pull on a rope that lifts a block 1.15 m. The display indicates that 1.05 J of work is done. What is the mass of the block?

    asked by maddie
  15. Geometry

    the side of a regular hexagon is twice the square root of its apothem. find the apothem and side length.

    asked by Sofia
  16. Advanced Functions

    he value of a new car depreciates at a rate of 12% per year. Write an equation to represent the approximate value of a car purchased for $23 000. Determine the value of the car two years after it is purchased. Approximately how many years will it take

    asked by Sara
  17. Physics

    Because Earth's rotation is gradually slowing, the length of each day increases: The day at the end of 1.0 century is 1.0 ms longer than the day at the start of the century. In 72 centuries, what is the total (in hours) of the daily increases in time (that

    asked by Ethan
  18. 5th grade math

    Can you show a data with the following landmarks mode 15 minimum 5 median 10 maximum 20 use at least 10 numbers please show a bar graph with answer

    asked by tilyah
  19. Chemistry

    How many grams of iron can be obtained from a 268 g sample of iron (III) oxide (Fe^2 O^3)?

    asked by NDC
  20. Math

    The domain of t(x) = -3.8x - 4.2 is {-3, -1.4, 0, 8}. What is the range?

    asked by melanie
  21. earth science

    why do they call oil and natural gas "fossil" fuels?

    asked by michelle
  22. Geometry helpp!!

    Can anyone graph this please!!! 5. Perform these transformations on ∆TRL and compute the perimeter of the pre-image and final image. a. Rotate ∆TRL 180° about the origin and label the resulting image ∆T’ R’ L’. b. Reflect ∆T’ R’ L’

    asked by Claire
  23. Physics

    Some enterprising physics students working on a catapult decide to have a water balloon fight in the school hallway. The ceiling is of height 3.2 m, and the balloons are launched at a velocity of 12 m/s. The acceleration of gravity is 9.8 m/s2 . At what

    asked by David
  24. biology

    Nitrogen gas is the most abundant gas in the atmosphere. Why is it not useful to most organisms in its atmospheric state?

    asked by pkd
  25. Geometry helpp!!

    Can anyone graph this please!!! 5. Perform these transformations on ∆TRL and compute the perimeter of the pre-image and final image. a. Rotate ∆TRL 180° about the origin and label the resulting image ∆T’ R’ L’. b. Reflect ∆T’ R’ L’

    asked by Claire
  26. math

    i have to write 42 hundredths in standard form how do i do it? plz reply back :)

    asked by Happy Face
  27. determining speed

    car leaves a 20 ft. skid mark how fast was the car traviling

    asked by karl
  28. Mathematics

    Cristina uses a ruler to measure the length of her math textbook. She says that the book is 11 2/16 inches long. Is her measurement in simplest form? If not, what is the length of the book in simplest form?

    asked by Micaela
  29. MATH

    Amtrail trains provide efficient, nonstop transportation between Los Angeles and San Diego. Train A leaves Los Angeles headed toward San Diego at the same time that Train B leaves San Diego headed for Los Angeles, traveling on parallel tracks. Train A

    asked by Catherine
  30. Chemistry

    Calculate the quantity of heat to convert 25.0g of ice at -10.0 degrees celcius to steam at 110.0 degrees celcius?

    asked by Tracy
  31. Chemistry

    One commercial method used to peel potatoes is to soak them in a solution of NaOH for a short time, remove them from the NaOH, and spray off the peel. The concentration of NaOH is normally in the range of 3 to 6 M. The NaOH is analyzed periodically. In one

    asked by Chin
  32. physics

    A quarterback throws a pass that is a perfect spiral. In other words, the football does not wobble, but spins smoothly about an axis passing through each end of the ball. Suppose the ball spins at 5.8 rev/s. In addition, the ball is thrown with a linear

    asked by sarah
  33. chem

    what are the normal freezing points and boiling points of the following solutions: a. 21.1g NaCl in 135mL of water b. 15.4g urea in 66.7 mL water?

    asked by paul
  34. Biochemisty

    If I take 5mL of a TRIS/HCL buffer with a pH of 7.4 and add 1mL of 1M HCL, how do I determine the new pH?

    asked by Rose
  35. Math

    Fido the dog is on the end of a 6 foot chain. he chain is attached to the corner of his 3 foot by 4 foot doghouse. How much are can Fido cover outside of his house?

    asked by Hether
  36. microeconomics

    why might a profitable motel shut down in the long run if the land on which it is located becomes extremely valuable due to surrounding economic development?

    asked by sheri
  37. physics

    The velocity of a diver just before hitting the water is -8.8 m/s, where the minus sign indicates that her motion is directly downward. What is her displacement during the last 0.93 s of the dive?

    asked by Keith
  38. Chemistry

    How many moles of HCl are present in a 50mL 3M solution of HCl?

    asked by Jess
  39. Pre-calc

    Find the effective rate of interest for 5.25% compounded quarterly. I don't know how to solve this. Would I use this equation A=Pe^(rt) But still I don't know because even if I put the given info into the equation I still need P and A

    asked by Amy
  40. physics

    A hallway display of energy is constructed in which several people pull on a rope that lifts a block 1.15 m. The display indicates that 1.05 J of work is done. What is the mass of the block?

    asked by maddie
  41. Math

    Describe a pattern in the sequence 4, 6.5, 9, 11.5 & find the next two terms of the difference.

    asked by melanie
  42. physics

    A conveyer belt is driven by a large (diameter = 1.0 m) wheel. The wheel starts from rest and has an angular acceleration of 0.35 rad/s 2. (a) Through what angle does the wheel turn in 18 s? (b) What is the wheel's angular velocity at that time?

    asked by teal
  43. Biology/help please

    Can you help me find an everyday object that has a similar function as : 1-Golgi Bodies an example 2-Lysosome an example kitchen garberator 3- peroximes example a gym 4-Vesicules/vacuoles an example water bottle 5-Cytoskeleton an example 6-Microvilli an

    asked by mike
  44. Chemistry

    How many moles of HCl are present in a 50mL 3M solution of HCl?

    asked by Jess
  45. world history

    explain in detail 3 separate causes of the Bolshevik Revolution. is this answer good???: There were many causes of the Bolshevik Revolution. One of these reasons was poor leadership from Czar Nicholas. He held very strict control over Russia. There were

    asked by billy
  46. math

    is 2,340 divisible by 90? how do you know?

    asked by samantha
  47. current events

    In the pending case of Snyder v. Phelps, whose side would you find easier to defend and why?

    asked by HLN
  48. Fine Arts

    -From my last post- Does this answer it? **from my textbook** During the Italian Renaissance, artists and scholars developed an interest in the art and literature of ancient Greece and Rome. This interest in the classics was called humanism. Humanists, the

    asked by mysterychicken
  49. biology

    Can you help me find an everyday object that has a similar function as : 1-Golgi Bodies an example 2-Lysosome an example kitchen garberator 3- peroximes example a gym 4-Vesicules/vacuoles an example water bottle 5-Cytoskeleton an example 6-Microvilli an

    asked by mike
  50. physics

    The work done by an electric force in moving a charge from point A to point B is 2.76 10-3 J. The electric potential difference between the two points is VA − VB = 47.5 V. What is the charge

    asked by michelle
  51. Fine Arts

    I need help answering this, because I don't quite understand the question: There was a wide range of influences that affected the art of the emerging modern Europe. Explain how five of these influences had an impact on the art of the Italian Renaissance.

    asked by mysterychicken
  52. AP Psychology

    please check: 1. the personalities of adopted children: a. similar to personalities of other children in adoptive families b. very similar to personalities of biologically related siblings c. not very similar to personalities of adoptive parents d. more

    asked by Anonymous
  53. physics

    An electron accelerates from rest through a potential difference of 184 V. What is its final speed? An electron that has a horizontal initial speed of 4.50 106 m/s enters a region that has an electric field of 120 V/m pointing vertically upward. How long

    asked by michelle
  54. Reaction Descriptions

    Complete the table below: Enter all letters containing appropriate descriptions for each of the equations below. a. precipitation reaction b. neutralization reaction c. oxidation reduction reaction d. molecular equation e. complete (total) ionic equation

    asked by Jerry
  55. math

    alex has 7 dimes and three nickels. what fraction of the coins are dimes?

    asked by samantha
  56. Chemistry Lab

    Which of the following would NOT be a factor for a solute to dissolve in water? A. A solute separates into ions which are supported by hydration. B. Electrostatic attraction between the partially charged atoms in water molecules and the solute. C. A solute

    asked by Natasha
  57. physics

    Point A is at a potential of +250 V, and point B is at a potential of -150 V. An á-particle is a helium nucleus that contains two protons and two neutrons; the neutrons are electrically neutral. An á-particle starts from rest at A and accelerates toward

    asked by michelle
  58. Physics

    A unit of area often used in measuring land areas is the hectare, defined as 104 m2. An open-pit coal mine consumes 99 hectares of land, down to a depth of 28 m, each year. What volume of earth, in cubic kilometers, is removed in this time?

    asked by Ethan
  59. AP Government

    How can I justify these three questions without answering them? I need to justify why these questions must be answered by the next generation of leaders in this nation in order for the preservation of the quality of life and to maintain the stability of

    asked by Michael
  60. Chemistry

    Are these correct also? Ammonium Chloride : NH4Cl Nitrogen Dioxide : NO2 Hydroiodice Acid : HI Stannous Iodide : SnI2 Perchloric Acid : HClO4 Sulfur Trioxide : SO3 Chromium (III) Oxide : Cr2O3 Nitric Acid : HNO3 Diphosphorous Pentoxide: P205 Mercurous

    asked by Anonymous
  61. Probability Please help!?!?

    A lottery is set up in which players pick six numbers from the set 1, 2, 3, ... , 39, 40. How many different ways are there to play this lottery? (In this game the order in which the numbers are picked does NOT matter.)

    asked by Billy
  62. chemistry

    A 0.5130 g aspirin tablet which was dissolved in 95 percent ethanol required 27.98 mL of 0.1000 M NaOH for neutralization. Then an additional 42.78 mL of 0.1000 M NaOH was added and the soln was heated to hydrolyze the aceytlsalicyclic acid. After the

    asked by kelis
  63. Chemistry Lab

    Which of the following would NOT be a factor for a solute to dissolve in water? A. A solute separates into ions which are supported by hydration. B. Electrostatic attraction between the partially charged atoms in water molecules and the solute. C. A solute

    asked by Natasha
  64. Spanish 1-Please check and help

    I have to say today is January 12,2011. It is winter. It is very cold. I am wearing a jacket, gloves, scarf and boots. In six months, it will be July 12, 2011. It is warm. It is summer. I will be wearing shorts and sandals. This is as far as I got. I'm not

    asked by Jackie
  65. chemistry

    What is the difference between a length on 2 cm and a length of 2.0 cm?

    asked by elizabeth
  66. biology /cell analogy

    Can you help me find an everyday object that has a similar function as : 1-Golgi Bodies an example 2-Lysosome an example kitchen garberator 3- peroximes example a gym 4-Vesicules/vacuoles an example water bottle 5-Cytoskeleton an example 6-Microvilli an

    asked by marie
  67. POM

    Acme Tire Service completed 100 tire changes, 6 brake jobs, and 16 alignments in an eight hour day with his standard crew of 6 mechanics. A brake specialist cost $16 per hour, a tire changer costs $8 per hour and an alighnment mechanic cost $14 per hour.

    asked by Lanks
  68. physics

    The velocity of a diver just before hitting the water is -8.8 m/s, where the minus sign indicates that her motion is directly downward. What is her displacement during the last 0.93 s of the dive?

    asked by Keith
  69. Anatomy and Physiology

    Urine passes from the bladder to the outside of the body through a tube called the .Urethra Muscles are attached to bones by structures called .Tendons Communication, integration, and control are the primary functions of two body systems called and .

    asked by Erica
  70. main ideas study unit

    scientist generally agree that earth is getting warmer due to what call the green house effectt. a greenhouse used for plant stay warm because sunlightand heat come through the glass roof are mostly trapped by the grass something like that happen on earth.

    asked by nicole
  71. psychology

    Following are the speeds of 40 cars clocked by radar on a particular road in a 35-mph zone on a particular afternoon: 30, 36, 42, 36, 30, 52, 36, 34, 36, 33, 30, 32, 35, 32, 37, 34, 36, 31, 35, 20, 24, 46, 23, 31, 32, 45, 34, 37, 28, 40, 34, 38, 40, 52,

    asked by sunshine
  72. Mcsh

    How to graph a series of line segments to make a picture such as the outline of a Christmas Tree. Such as y=2x+4,between -2 and -1 use the y1= function command on the Ti83 calculator?

    asked by DOn
  73. Micreconomics

    Using a supply and demand diagram, illustrate the impact of each of the following on price and quanity demanded: a. Improvements in transportation lower the cost of importing oil into the United States of the 1960. b. After the 1973 war, oil producers cut

    asked by Mike
  74. CHEMISTRY

    HOW DO YOU BALANCE THE FOLLOWIN CHEMICAL REACTIO??? When,heated solid iron reacts with solution of copper(II)sulfate to yield aqueous iron(II)sulfate and solid copper metal?

    asked by 10TH GARDE
  75. physics

    A 10kg block is sliding at 10m/s along a frictionless track which suddenly curves straight up. how high will the block rise

    asked by amber
  76. math

    solve with substitution 5x - y=-1 15x=2y

    asked by al
  77. math

    how do u draw a three differnt rectagles wiht sizes that are whole numbers of cm

    asked by legeset
  78. chemistry

    what is the salt name for Fe3+ reacting with CrO4 3- Thanks!

    asked by Dianne
  79. Anatomy and Physiology

    Movement of bones in the skeletal system is made easier because of the existence of connections between bones called. JOINT Organs arranged in such a way that together they can perform a more complex function than can any one organ alone are called.

    asked by Erica
  80. Anatomy and Physiology

    IS this right thank you! Ovaries and testes are considered components of which system? I got C reproductive system endocrine system both A and B none of the above

    asked by Mike
  81. math

    srry i put add instead of subtract srry this is wat i ment 2 put 4x-(9-3x)=8x-1 4x-9-3x=8x-1 3x 1x-9=8x-1 -1x -9=7x-1 (-9) 7x=8 1.1428571

    asked by bella
  82. Algebra one, help+ check? :)

    So, this is my math homework. [ I scanned it so it would be easier to explain what I'm doing] h t t p://oi54.tinypic(Dotcom)/2wei16e.jpg And, I don't exactly get how to do problem number 1, and I was wondering if someone could assit me with that. Thank

    asked by Allyson
  83. early childhood education

    Creating a caring community of learners Teaching to enhance development and learning Planning curriculum to achieve important goals Assessing children’s development and learning Establishing reciprocal relationships with families What the meaning to

    asked by help me please
  84. English

    I need some information about the figures (?) that are part of the crib. I really hope you can help me. On Christmas Eve I spent time preparing the crib (crèche?). I set up the various figures (can you help me name some of them in English). What do you

    asked by Franco
  85. English

    Can you please check if my rephrasing is correct? Thank you. 1)Coketown was made of red brick (not bricks). It was full of machinery and tall chimneys, from which smoke coiled up like snakes (I rephrased " "out of which interminable serpents of smoke

    asked by Franco
  86. English

    I forgot to include these three more sentences. Thank you 1)He wants his audience to realise that it is industry that is responsible for the dull appearance and atmosphere of the town. 2) The brickwork is then described as having “the painted face of a

    asked by Franco
  87. Math need help now!!!!!

    We perform the experiment "deal a five card poker hand". What is the probability that you are dealt a hand that contains the Ace, Two, Three, and Four of Diamonds? Question 22 answers 4 / 2,598,960 48 / 2,598,960 1 / 2,598,960 1 / 52

    asked by Andrew
  88. Maths

    1.Solve the simultaneous equations: 5x + 4y = 13 3x + 8y = 5

    asked by Shivi
  89. math

    I know 7/9 - x = 1/36 is 3/4 but how do I show the work

    asked by dorothy
  90. physics

    A 215 g mass is attached to a spring and executes simple harmonic motion with a period of 0.250 s. If the total energy of the system is 2.30 J. (a) Find the force constant of the spring. 135.81 N/m (b) Find the amplitude of the motion. i just need help

    asked by julie
  91. Trigonometry

    If log base 9 of 2 = 3x+1, find x to the nearest tenth.

    asked by Chris
  92. chemistry

    The normality of Hv2SOv4 is given as 0.20 N for a reaction in which the Hv2SOv4 furnishes two hydrogen ions. What is the molarity of the Hv2SOv4? A. 0.40 M B. 0.30 M C. 0.20 M D. 0.10 M

    asked by kathryn
  93. 8th grade math

    Hot Shot is an arcade basketball game in which the object is to make as many baskets as possible within the 60-second time limit. A player is awarded 2 points for each successful shot during the first 50 seconds of play and 3 points per successful shot

    asked by Anonymous
  94. Math

    verify that the equation is an identity: (1-cosX)/(1+cosX) = (cscX-cotX)^2

    asked by Haley
  95. math

    I did it right but the paper saud im rong i think the paper is rong lol the prob is 4(5n-7)=10n+2 the answer i got is -3

    asked by bella
  96. Language Arts

    What is the other pronunciation for meld? This is the one I have: 'meld

    asked by Anonymous
  97. math

    y=1/2x-3 y=3/2x-1

    asked by yasmin
  98. Science

    For my Biology class, I need to find and print out an article that talks about renewable resource technology or new technology that is beneficial to the environment. Can anyone help me find any good ones?

    asked by Nina
  99. algebra

    find the missing factor... -35x^2y= (-5xy)(_____)

    asked by sam
  100. math

    camp big trees has 3 red canoes 4 blue canoes what fraction of the canoes are red?

    asked by samantha
  101. Shakespeare

    We are learning about Romeo and Juliet. And its my first time learning about them. And Im just wondering about the literature that Shakepeare uses, like its so strong and so different from the literature of today. I have a few general questions on it, I

    asked by Jasmine
  102. main ideas study unit

    regural aerobucexecise give an individual more endurance is a sentence that show cause and effect .which word indicates the cause a-regular b-exercise c-individual dendurance

    asked by nicole
  103. Math

    How do you get : x=1/3y+2 in the y=mxtb form ?

    asked by lisa
  104. physics

    1. A student is dragging a 5 kg box along the floor. He pulls on the rope with a 25 Newton force. The rope is 37 degrees above horizontal. As the box slides 10 meters, it goes from a speed of 3 m/s to a speed of 7 m/s. a.) calculate the normal force on the

    asked by Energy
  105. main ideas study unit

    both greta fred were on the bus that arive in pittsburgh .fred was glad to be home .he looked to the visiting with old friend greta , on the other hand , dreaded seeing her old boyfriend. she already miss her day a-already miss b-on the other hand

    asked by nicole
  106. HELP MATH URGENT

    X-5y+10 = 0 I don't know how to convert general form to slope intercept, how do I figure this out? Please help me:(

    asked by LInda
  107. MATH

    Y-8 = -4/3(x+3) If this was in slope intercept form I would have been able to plot it on the graph, but all the fractions and stuff are mixed up so how do I do this?

    asked by LInda
  108. pre-calc

    how do i solve this equation algebraicly solve the equation 1+25cos(x)=25sin^2(x)

    asked by bandit
  109. calculus

    Hi! Thank you for your help! COuld you explain to me how to do this problem? I don't understand...thank you! The function f(x) = 4(x^3)+2e^(2x) is invertiable. Give the derivative of f^(-1) at x=2. If you could please explain this I would greatly

    asked by APpreciative student
  110. Grammar

    Ok, below is a paragraph from a movie review I picked out. I have to identify 5 adverbs and 5 adjectives. I am a bit lost with the adverbs. This is what I identified so far. I know adverbs tell how, where, when, how often and why something happens, but I

    asked by Jim
  111. MATH

    If angle a =22.17 and angle b = 136.5 what is the measure of angle c? Can someone show me how to go about this

    asked by Tyler
  112. Conductivity

    1 M LiF(aq) will have (lower, the same, higher) conductivity than 1 M CsI(aq)? A. Same, all ions (Li+Cs+F–and I–) have the same magnitude of charge. B. Lower, the smaller ions (Li+ and F–) have a higher charge density, and therefore, a greater

    asked by Angela
  113. Math

    Look I'm in 5th grade and I need to find out what the square route of 1,684,392! please help me!

    asked by Erin
  114. algebra

    the line "l" passes through the point P=(1,-1,1) and has a direction vector d=[2,3,-1], for the following plane Pl, determine whether l and P is parallel, perpendicular, or neither. a) 2x + 3y - z = 1 could you tell me also how it would differ if it was

    asked by Reen
  115. Chemistry

    Are these correct? 1. KBr: Potassium Bromide 2. Cu2O: Copper (I) Oxide 3. HCl: Hydrochloric Acid 4. N2O4: Dinitrogen Tetroxide 5. H3P: Hydrophosphoric Acid 6. FeS: Iron (II) Sulfide 7. Ag2SO4: Silver Sulfate 8. HNO2: Nitrous Acid 9. Pb(CO3)2: Lead (IV)

    asked by Anonymous
  116. algebra

    the new school has exactly 1000 lockers and 1000 students. on the first day of school, the students meet outside the building and agree on the following plan: the first student will enter the school and open all of the lockers. the second student will then

    asked by Bri
  117. psychology

    Nownes (2000) surveyed representatives of interest groups who were registered as lobbyists of three U.S. state legislatures. One of the issues he studied was whether interest groups are in competition with each other.

    asked by sunshine
  118. English (Poetry)

    Which type of figurative language is used in the following sentence? All through the long gray day, the voice of the rain droned on relentlessly.

    asked by Needs Help
  119. 8 grade social studies

    how did the federalists and democratic republicans interpret the constitution differently?

    asked by nicole
  120. Trigonometry

    Find the area of a sector, given a central angle of 240° and a radius of 15 cm. Round your answer to the nearest tenth please.

    asked by CJ
  121. Statistics

    1.In a jar, suppose there are 3 blue marbles, 2 yellow marbles and one red marble. c. Suppose that 3 marbles are drawn from the jar without replacement. What is the probability that the 3 marbles are all different colors? d. Suppose that 4 marbles are

    asked by Sam
  122. physics

    a coil having 1000 turns and a length of 3.14cm carries a current of 5A. calculate the magnetomotive force and the magnetizing force.

    asked by danny boan
  123. Economics

    For each pair of commodities, state which you think is the more price-elastic and gave your reasons: perfume and salt; penicillin and ice cream; automobiles and automobile tires; ice cream and chocolate ice cream.

    asked by Michael M.
  124. Spanish

    Hello I was wondering if a fluent spanish speaker could look over my essay for spanish?

    asked by Julia
  125. calculus

    A sequence{an} is given by a1=sqrt(2), an+1=sqrt(2*an). a) by induction or otherwise, show that {an} is increasing and bounded above by 3. Apply the Monotonic Sequence Theorem to show that lim n-->infinity an exists. b) Find lim n-->infinity an.

    asked by Jessica
  126. Dressmaking

    They threw me in this class & I know nothing about sewing..im a guy lol. please help me? Ms. Troy would like you to make a copy of an outfit that she owns and really likes—a sleeveless dress with a short-sleeve jacket. She has selected a lilac linen

    asked by Mike
  127. Reimbursement Methodologies

    I have done my research for the following questions but I was hoping someone could check and tell me how I did. Part A: Answer each of the following questions in a short paragraph. 1. You're the new director of a hospital health information management

    asked by Brenda
  128. math graphing the y-intercept

    y=2/3=1 dont know how 2 solve it 2 get the y-intercept dont know how 2 graph it please help and explain it please

    asked by angel
  129. algebra

    /6x^2-2=2-x /=radical sign

    asked by math
  130. math

    A number divisible by another number when the ________ after division by that number is 0?

    asked by samantha
  131. ENGLISH

    write 5 sentnces using synomnyns of hide as 5 description and 5 verb. please help, atleast one sentence give to me using one description synonym of hide and one verb synonym of hide all in one sentence.

    asked by Alison
  132. trigonometry

    sinA= 3/5 and C=17 Finding a and b Their two triangles and i have to find the ratio i just can’t seem to set up the problem right but i gave an example of one of the practice exercise that dealt with finding only (a) so i got confused with finding a and

    asked by anon
  133. social studies

    What were 3 goods that the traders bought the narragansett indians?

    asked by Gracie
  134. physics

    in ascending to a higher altitude,the segment AB of an airplane wing makes an angle of 20 degree.for such a conditions to exist, the force on the wing should be 12,000 newton perpendicular to AB. what is the lift force and drag force?

    asked by gigi
  135. AP Psychology

    please check: 1. the personalities of adopted children: a. similar to personalities of other children in adoptive families b. very similar to personalities of biologically related siblings c. not very similar to personalities of adoptive parents d. more

    asked by Sarah
  136. Russia Government

    Need steps in doing a report on Russia government.

    asked by Mike
  137. math algebra 1a&1b

    i keep gettin a decimal or a zero on this problem -3(3x+15)-(10+X)=35 PLEASE HELP

    asked by bella
  138. math

    -3(3x+15)-(10+X)=35 i keep gettin a decimal or a zero am i right?

    asked by bella
  139. Math

    write the ratio as a fraction in lowest terms. Include units if any in your answer. 14 feet : 8 sec

    asked by Morgan
  140. Math/Trig

    Given A=56degrees, C=61degrees, and b=10.5, solve triangle ABC. If no triangle exists, explain why. If two solutions exist, write both. Round your answer to the nearest tenth

    asked by Tabby
  141. Math

    If sinθ=1/5 and θ is in Quadrant I, find the exact value of sin2θ.

    asked by Tabby
  142. Busniess

    what economic system iss the best solution in handling a crisis proportion?

    asked by Tali
  143. math

    WHAT are the frist 10 composite numbers

    asked by samantha
  144. Math-trigonometry

    Several questions from my homework, any are appreciated. Thanks! Solve: 1) sinx-tanx=0 2) 3csc^2x=4 Find all solutions within (0,2pi) 3) cos4x(cosx-1)=0 4) cos4x-7cos2x=8 Use inverse functions where necessary to find solutions from 0 to 2pi 5)

    asked by Michael
  145. Chemistry

    A gas occupied a volume of 3.50 L at 27 degrees celcius and 400.0 mmHg. What is the new temperature if the pressure changes to 0.789 atm and the volume is decreased to 2.50 mL

    asked by Tori
  146. algebra

    the new school has exactly 1000 lockers and 1000 students. on the first day of school, the students meet outside the building and agree on the following plan: the first student will enter the school and open all of the lockers. the second student will then

    asked by Bri
  147. Chemistry

    What will be the new pressure when a volume of 21.0 L of a gas at 35.0 degrees celsius and 2.00 atm is compressed to 12.0 L and cooled to 10.0 degrees celcius with no change in the number of moles?

    asked by Tori
  148. integrated physics and chemistry

    If the torques on a lever are not equal, the lever will rotate about the fulcrum. i cant find the answer to this anywhere in the lesson. it is a true/false statement. can someone help me?

    asked by Nella
  149. math

    I am doing pre algabra math and I am in 7th grade I need help to simplify the expression

    asked by ashlyn
  150. biology

    What is the difference between ATP synthetase and ATP synthase?

    asked by TheQuestion
  151. algebra

    find the following products... (3c-5d)(2c+4d)

    asked by sam
  152. Math

    If ∆ ABC ~ ∆ DEF, BC = 12 cm, EF = 10 cm, and AC = 18 cm, find DF.

    asked by James
  153. world history

    i'm trying to write three causes of the Bolshevik Revolution, and I have them, but I don't know exactly what the Bolshevik Revolution is. so, its hard to write about the causes. please help!!

    asked by billy
  154. Ogle

    A string is cut in half, and one of the halves is used to bundle newspapers. Then one fifth of the remaining string is cut off. The piece left is 8 feet long. how long was the string originally.

    asked by Beth
  155. algebra

    what is the height of a solid with a volume of 120m3 and a base area of 30 m2

    asked by jen
  156. Science

    A day on Pluto lasts 6.39 times longer than a day in earth.If an Earth day lasts 24 hour how many hours is a day in Pluto?

    asked by Kayla
  157. math

    I am a five-digit whole number.My digits decrease by 2 from the ten-thousands place to the ones place. Each of my digits is an even number.What number am i ?

    asked by liz
  158. math

    -7(1-4m)=13(2m-3) -7+28m=26m-39 -26m -7+2m=-39 -7 2m=-46 m=-23 am i right?

    asked by bella
  159. algebra

    (8x+8)-(-9x+9)

    asked by crissy
  160. Conductivity

    Complete the table below: For each of the following sets pick the compound with the highest conductivity in a 1 M aqueous solution. (Enter the number at the top of the column containing the correct answer.) 1 2 3 Answers a HCl HC2H3O2 H2PO4– b KNO3

    asked by Helen
  161. Math

    C (n) = 500 + 4n , C is cost in dollars. of renting hall 4 prom given my equation: C (n) = 500 + 4 n n = # of students going to prom. Calculate cost of renting hall if 70 students go. A. $108 B. $500 C. $780 D. $970

    asked by Anonymous
  162. math

    Earl cuts lawns in his neighborhood. He can cut 1 lawn in 45 minutes, and he gets paid $9.00 per lawn. What is his rate of pay per hour?

    asked by allen
  163. Math

    What is the function rule for input 3,2,10 output 15,10,50

    asked by Skye
  164. physics/dynamics

    The position of a ball as its kicked upwards is measured as y(t) =−(4.9 t^2 + 20t + 0.50)m, where t is measured in seconds. Find the vertical component of velocity and acceleration of the ball as a function of time. If the ground is located at yg = 0,

    asked by justin
  165. math

    Nownes (2000) surveyed representatives of interest groups who were registered as lobbyists of three U.S. state legislatures. One of the issues he studied was whether interest groups are in competition with each other.

    asked by sunshine
  166. math

    _____ \/ 24 is this an irrational number?

    asked by Tameeka
  167. physics

    A 1200 kg car is traveling at 45 km/h and hits a 1000 kg car parked on the edge of a 70 m deep canyon. What is the velocity of the two car wreck?

    asked by matt
  168. math

    translate this algebraeic expression the difference between 4 times a number and 12

    asked by saleh
  169. Math

    solve the equation: 1/3+5/27=4/9-8m-2/3+9m+2/27 please please please i need help on thissss!!!!!! =D

    asked by Marcie <3s Jeffrey
  170. apa

    hello. i have a question about apa in text citation. i believe i have the reference page correct but i need to know how to put it in my paragraph. can someone please help. here it is: Effective Classroom Instruction. (2004). In Encyclopedia of Applied

    asked by crystal
  171. science

    what is hubble telescope, moon, saturn, sun, pleiades stars, whirlpool deep field in order to smallest to largest?

    asked by liz
  172. math

    thanks for the help i got another question. if 1/5 of a region is not shaded, what part is?

    asked by samantha
  173. English

    how can I write a journey on the Walk Two Moons book?

    asked by jieliel cruz
  174. Physical Science

    To create a supernaturated solution, a student heats a beaker of water on a hot plate and adds sugar until no more sugar will dissolve. The student then strains the solution through a funnel using filter paper and allows the solution to cool. Name two

    asked by SHAZAM
  175. math graphing the y-intercept

    2 y=- +1 3 dont know how 2 solve it 2 get the y-intercept dont know how 2 graph it please help and explain it please help

    asked by angel
  176. Chemistry

    How many mols of NaCl are produced if you start with 5.0 mols of Chlorine?

    asked by Gail
  177. Math

    Write a polynomial function in standard form that has the given zeros and has a leading coefficient of 1 for: -2, 4+i

    asked by Larry
  178. Advanced Functions

    If a bacteria population doubles in 7 days, when was it half of its present population?

    asked by Nik
  179. Word Problems

    I have two questions: Inflation is currently causing the cost of items to increase by about 2.5% per year. In 2009 a litre of gasoline costs approximately $0.90. What will it cost to fill a 60 litre gas tank 10 years from now? Round your answer to the

    asked by Hailey
  180. Chemistry

    what number should be placed in the blank to balance the equation C 3 H 8 + 50 2 --> 3 CO 2 ___ H 2 O I have been working on this Q for four hours and it is driving me CRAZY please HELP i hate chemistry or anything with numbers in it as a matter of fact.

    asked by Brooke
  181. Math/Trig

    Find the length of the intercepted arc, given a central angle of 3pi/5 and a radius of 4.5 cm. Round your answer to the nearest tenth.

    asked by CJ
  182. 11th grade specialist math

    I'm not sure whether this question is too difficult, or perhaps it is lacking a diagram, but I have been getting no response to this question, something I had not been not expecting. To any maths experts out there, I would absolutely LOVE your help,

    asked by dan
  183. Physics

    The work done against a force F(r) in moving an object from r = r1 to r = r2 is integral F(r) dr limits R2 at top and r1 at bottom. The gravitational attraction between two masses m1 and m2 at distance d is given be F=GMM/d2, G = 6.67 x 10-11. Find the

    asked by tania
  184. math algebra 1a&1b

    the problem is 2(9n-1)+7(n+6)=-60 i get how 2 do it but i get confused on wat 2 do and then i get mixed up and mess it up please help

    asked by angel
  185. Math/Trigonometry

    1. Solve: 2 cos² x - 3 cos x + 1 = 0 for 0 ≤ x < 2pi. 2. Solve: 2 sin x - 1 = 0 for 0° ≤ x < 360° 3. Solve: sin² x = cos² x for 0° ≤ x < 360° 4. Solve: sin x - 2sin x cos x = 0 for 0 ≤ x < 2p

    asked by CJ
  186. math

    1+4+s=

    asked by h
  187. algebra

    While walking along the beach John gives off 120 kj of heat andn his internal energy decreases by 260 kj. How much work is done while walking?

    asked by Veronica
  188. stats help!

    thank you in advance! in a given year the college admissions office accepts applicants from students, who are then either accepted or not accepted. accepted students may or may not decide to attend college. suppose the scores on a certain entrance exam for

    asked by ashley
  189. social studies

    Which mountain range is at 43 degrees north and 0 degrees?

    asked by ethan
  190. Eight grade science

    How can satelite telephone user communicate if radio waves reflect off the ionsphere

    asked by Cjizzle
  191. pobms

    how did the boston massacre lead to the revolutionary war?

    asked by sam
  192. HISTORY OF EDUCATION

    What was the contrast of education between Old Massachucsett bay colony, New England with the Middle and Southern states.

    asked by Hasim
  193. Math

    If AD=16m, and CD=8m, find BD.

    asked by al
  194. IT computer memory

    Can someone check this for me please.. 18 MB of data are to be transmitted over a a megabyte per second connection. How long should the complete transaction take, to the nearest 0.1s. Size of file / data rate so, 18,874,368 bytes / 4,000,000 = 4.718592 =

    asked by freddo
  195. Florida Science Grade 8

    Saturn's atmosphere consists of 75.3% hydrogen and 24.25% helium.what percentage of Saturn's atmosphere is made up of other gases?

    asked by Desmond Reid
  196. algebra

    simplify the folowing. assume a,x and y are not zero... 15a^3/25a

    asked by sam
  197. algebra

    simplify the following. assume a,x and y are not zero... -x^2y/(-x^2)^2y^2

    asked by sam
  198. math

    if 5/17 of a region was shaded wat part is not?

    asked by samantha
  199. math

    Using the formula v=20(1.222)^t and v is the value and t=0 which is the year 1971. What year will the set be worth 1500? I input this into the formula to get 1500=20(1.222) The 20(1.222) is 24.44 not sure how to figure out the year. I believe I just add

    asked by m
  200. math

    State the solutions, or estimated solutions, to each quadratick equation. We have equation is x^2-9x+20.25=0 and the graph is y=x^2-9x+20.25 Not sure how to figure this one out. I assume I just solve the equation and not the graph to get the ordered pairs?

    asked by m
  201. algebra

    find the following products... (5x-3)(3x-8)

    asked by sam
  202. algebra

    factor the following... x^2+8x+12

    asked by sam
  203. chemistry

    what would be the amount of water that would be formed during the complete combustion of propane in the presence of excess oxygen?

    asked by mikayla
  204. Math

    Solve the proportion for u. (u-2):(u+3) = 4:3

    asked by jack
  205. Math

    The rounded numbers all range from the hundred thousands to the millions. Which place-value should be used as intervals for a scale for the graph?

    asked by Karl
  206. Math

    If a right triangle has legs of 9in. and 12in. What is the length of the hypotenuse?

    asked by jane
  207. Math

    If the lengths of two bases of a trapezoid are 10m and 16m respectively, then what is the length of the median

    asked by mike
  208. Math

    What is the sum of the measures of the interior angles of an 11-side polygon?

    asked by dave
  209. math

    start with 20 marables in a bag. remove 1 to 10 marables. do you know how many are left?

    asked by djamal
  210. m

    What is the sum of the measures of the exterior angles of an 11-side polygon, one at each vertex?

    asked by will
  211. spelling

    unscrable this word yc'ti

    asked by olivia
  212. Science

    Food web of Baltimore Checkerspot butterfly. MUST NEED HELP ASAP.

    asked by Tina
  213. Physics

    A thief is trying to escape from a parking garage after completing a robbery, and the thief's car is speeding toward the door of the parking garage (see figure). When the thief is L = 31 m from the door, a police officer flips a switch to close the garage

    asked by Kara
  214. english

    What are similarities and differences between Roman writers and media of today essay?

    asked by txkid
  215. math

    I have a flagpole 30 feet tall amirror 10 feet from pole and someone standing 2 feet from mirror how tall are they

    asked by Cameron
  216. math

    J1 3/4 Jocelyn is currently 1 3/4 feet taller that 2/3 her brother's height. If jocelyn is 4 1/2 feet tall then how tall is her brother jesse? How much taller is Jocelyn

    asked by matt
  217. earth science

    how did the extinction of dinasaurs allow for the evolution of more complex creatures, such as human beings?

    asked by michelle
  218. englsh

    write 5 sentnces using synomnyns of hide as an adverb and adjective. 1. A thief dressed in a dark black outfit and a black mask came to the bank account to steal. i don't know how to do this sentence. Mask is an synomyn of hide. i think i have used it as

    asked by Alison
  219. MT

    Identify 2-3 business issues and provide an explanation of why technology cannot be used to aid or solve them.

    asked by Katie
  220. socials

    the consquences of the desturction of the bison. How would these consequences affect interactions between the canadian government and aboriginals people

    asked by pkd
  221. algebra

    Subtract polynomials (4x^4+9x^3-7)-(6x^2-3x+5)

    asked by crissy
  222. Math/Trigonometry

    1. Solve: 2 cos² x - 3 cos x + 1 = 0 for 0 ≤ x < 2pi. 2. Solve: 2 sin x - 1 = 0 for 0° ≤ x < 360° 3. Solve: sin² x = cos² x for 0° ≤ x < 360° 4. Solve: sin x - 2sin x cos x = 0 for 0 ≤ x < 2pi.

    asked by Tabby
  223. geometry

    if the measure of angle A = 70 degrees & the measure of angle B = 25 degrees, find the measure for angle C in the traingle of ABC

    asked by Joe
  224. Science

    Is the following sentence true or false? Acceleration refers to increasing speed decreasing speed or changing direction

    asked by Payge
  225. algebra

    9x(9x^2-3x+2)

    asked by crissy
  226. Early ed

    The most important consideration when installing playground equipment is? A. Cost B.height C.finishing materials D. Surface materials

    asked by Chris
  227. Linear algebra

    find the distance from the point Q to the line "l" Q=(0,1,0) l with the equation [x,y,z] = [1,1,1,] + t[-2,0,3]

    asked by Meso
  228. vectors

    find the vector form of the equation of the line in lR^3 that passes through P=(-1,0,3) and is perpendicular to the plane with a general equation x-3y+2z = 5

    asked by Meso
  229. math

    8(4u-1)-12u=11(2u-6) 32u-8-12u=22u-66 -12 20u-8=22u-66 -20u -8=2u-66 -8 2u=74 u=37 i kno 1 messed up but idk where

    asked by bella
  230. Math

    9.6+w-2.5=-8 Find w.

    asked by GirlSense
  231. Math

    what is the horizontal asymptote for y=(x-2)/(x^2-9)?

    asked by Hiba
  232. PSYCHOLGY

    Can someone tell me where I can found information on reinforcement affect theory

    asked by patiance
  233. Physical Science

    To create a supernaturated solution, a student heats a beaker of water on a hot plate and adds sugar until no more sugar will dissolve. The student then strains the solution through a funnel using filter paper and allows the solution to cool. Name two

    asked by SHAZAM
  234. Philosophy

    What ideas and events in Europe influence philosophy in the USA. How are these philosophies similar and different?

    asked by Sandra
  235. biology

    what adaptations do plants that live in low nitrogen habitats, such as the tundra ecosystem, possess?

    asked by pkd
  236. Math

    Collin has 6 marbles. One of the marbles is blue and the rest are yellow. If Collin wants to increase the fraction of his marbles that is blue, which of the following could he do? f) Add a yellow marble g) Take away a blue marble h) Take away a yellow

    asked by Mia
  237. Algebra

    3(x - 2) > 4(2x + 11)

    asked by joshua
  238. Trigonometry

    Determine sin x - tan x - sin x=0 for 0 ≤ x < 360°

    asked by CJ
  239. physics

    its a science word to do with forces and its scrambled itsreniat

    asked by daniel
  240. math

    If you put four 9-inch square boards together to make a bigger square, what would be the area of the new larger board in square feet?

    asked by jason
  241. math

    is this the prime factorization of 24: 2^3 x 3^1

    asked by Tameeka
  242. math

    If you put four 9-inch square boards together to make a bigger square, what would be the area of the new larger board in square feet?

    asked by jason
  243. math

    If you put four 9-inch square boards together to make a bigger square, what would be the area of the new larger board in square feet?

    asked by jason
  244. commas

    There should be commas around “however” in the following sentence: “Dwayne had planned to take the last flight out to Chicago. It was cancelled, however, because of bad weather.”

    asked by Anonymous
  245. Chemistry-help

    How does a "chemical for synthesis" compare with the same chemical(ACS grade)when used in analytical testing? Posted by candy on Tuesday, January 11, 2011 at 2:10pm. Chemicals are supplied in different grades,e.g. ACS,AR...etc.What do we mean when we say

    asked by candy
  246. physics

    Two point charges, +3.63 µC and -5.95 µC, are separated by 1.18 m. What is the electric potential midway between them?

    asked by ali
  247. math

    8(4u-1)-12u=11(2u-6) 32u-8-12u=22u-66 -12 20u-8=22u-66 -20u -8=2u-66 -8 2u=74 u=37 i kno 1 messed up but idk where

    asked by bella
  248. social studies

    who were the first Europeans to set foot on the Narragansett lands?

    asked by Gracie
  249. algebra

    how do you do input and output

    asked by matthieu
  250. geometry

    a rectangular prism has a volume of 132 cubic centimeters . the length of the base is 4 centimeters and the widtyh of the base is 3 centimeters, what is the height of the prism?

    asked by steph
  251. math

    50 + 50 how do i diagram this?

    asked by aldo
  252. math

    8(4u-1)-12u=11(2u-6) 32u-8-12u=22u-66 -12 20u-8=22u-66 -20u -8=2u-66 -8 2u=74 u=37 i kno 1 messed up but idk where

    asked by angel
  253. chemistry

    What is the gram equivalent mass? In a reaction of Hv3POv4 with a base, three protons are donated for each formula unit of Hv3POv4. What is the gram equivalent mass of Hv3POv4?

    asked by kathryn
  254. Advanced Functions

    Beginning with the function f(x) = (0.8)x, state what transformations were used on this to obtain the functions given below: g(x) = - (0.8)x -2 h(x) = ½ (0.8)x-2 k(x) = (0.8)-3x+9

    asked by Hailey
  255. Trigonometry

    Solve △ABC, given a = 4.4, b = 9.1, and c = 5.7. Round your answer to the nearest tenth.

    asked by CJ
  256. math

    what is standard notation?

    asked by Happy Face
  257. math

    simplify -4(c+3)2c Please show all work

    asked by saleh
  258. math

    how do you round off 2,603,484 to the nearest hundred thousand

    asked by Anonymous
  259. English

    How do I write an outline for a paper?

    asked by Jen
  260. English

    How is the gerund used in this sentence?- His least favorite activity is playing scales

    asked by Anna
  261. algebra

    how do i find the answer to 2/3-$1.58

    asked by Dawn
  262. Calculus

    Find a function g such that g 0 (x) = sin(ln x 3 ( 4x . How many such functions are there?

    asked by Rii
  263. Math

    (1/4)to the third +1/8 - (1/21 - 1/28)-4/7(1/8) to the second= The answer I got is 161/1344 is that correct or am I way off?

    asked by Verne
  264. english

    Early in her life, Maude Gonne became a radical socialist and activist. what sentence pattern is this ?

    asked by lisa
  265. math

    how do you get sin(4theta)/1+cos(4theta) to equal tan(2theta)

    asked by John
  266. PSY202

    What are Hollands six types of personality theories

    asked by Angela
  267. math

    zoe has 5 apples she gives 2 to her friend dan how many apples does she have left

    asked by sally
  268. physics

    a man pulls a 500 N block up a plane inclined 30 degrees with the horizontal with a force 300 N parallel to the plane. what net force tends to pull the block up the plane?

    asked by gigi
  269. earth science

    what's a good topic sentence and conclusion for why do they call oil and natural gas fossil fuels?

    asked by michelle
  270. statistics

    find the avarage for the following numbers;65,49,24,15

    asked by Aldo
  271. reading

    What is the Antonym for the word RECIPE?

    asked by Maya
  272. Precalc

    What annual rate of interest is required to double an investment in 3 years?

    asked by Amy
  273. science

    A jet plane lands with a speed of 110 m/s and can decelerate uniformly at a maximum rate of 5.7m/s^2 as it comes to rest. Can this plane land at an airport where the runway is 0.91 km long? I have to answer by Calculating...HELP!

    asked by Jaeka
  274. economics

    according to the law of demand,when the price of an item goes up,the quality demanded?

    asked by ashleigh
  275. math

    what is the lcm of 16 and 30

    asked by saleh
  276. Statistics

    2. In a given year the Murphy College admissions office accepts applications from students, who are then either accepted or not-accepted. Accepted students may or may not decide to attend Murphy College. Suppose the scores on a certain entrance exam for

    asked by Sam
  277. math

    how to compute this problem? a certain element has a half life of 12 years. if there were 1000 milligrams originally, find the remaining amount after 20 years?

    asked by diane
  278. Help please Trig

    Given sinθ=0.76, find θ in degrees to the nearest tenth.

    asked by CJ
  279. math graphing the y-intercept

    y=2over3=1 dont know how 2 solve it 2 get the y-intercept dont know how 2 graph it please help and explain it please

    asked by angel
  280. IT

    Can someone check this for me please.. 18 MB of data are to be transmitted over a a megabyte per second connection. How long should the complete transaction take, to the nearest 0.1s. Size of file / data rate so, 18,874,368 bytes / 4,000,000 = 4.718592 =

    asked by Anonymous
  281. Chemistry

    what are the coumpound names? Ex: H20: Dihyrdogen monoxide PH3 H3N H3PO2 CuSO4 P2O2 H2SO5 What is the formula? Ex: Nitric Acid: HNO3 Titanium (IV) Oxide:

    asked by Anonymous
  282. Science

    how many regions in the world is divided in to habitats?

    asked by Noal
  283. math

    solve with substitution

    asked by al
  284. Russia Government

    I was checking to see if my question had been answered on steps in doing a report on the Russia Government.

    asked by Mike
  285. math

    1+4+s=

    asked by h
  286. Math/Trigonometry

    Convert 2pi/3 radians into degrees.

    asked by CJ
  287. Eigth grade science

    How does the atmosphere give evidence for divine design

    asked by Cjizzle
  288. Human Service

    I am still trying to understand this question. I need to generate a list of helpful and unhelpful respones that I have personally experienced? What is it really asking, because I know I have expercience it but don't know how to word or give the answer

    asked by Quentina
  289. math

    the sum of a number (n) and six times another number (c) is less than four times

    asked by dreyvin
  290. physics

    how can the work done to an object be the same amout as the potential energy when sitting on an incline plan.. (the object is a marble)

    asked by jojo
  291. physics

    how can the work done to an object be the same amout as the potential energy when sitting on an incline plan.. (the object is a marble)

    asked by jojo
  292. science

    what would happen if inertia was the only force being acting on the earth?

    asked by Alex
  293. Math

    I need an example of the Associative property.

    asked by Stuck
  294. bio

    outlining how disorders such as Trisomy 21 occur.

    asked by Anonymous
  295. cis/105

    Distinguish the difference between computer data represented by the state of a computer’s electrical switches and the meaningful information that is displayed to the user. Write a 200- to 350-word paper that describes the distinctions of data and

    asked by nita
  296. ENGLISH

    The greatest truth must be recognition that in every man, in every child is the potential for greatness. what is the meaning of this quotation

    asked by Anonymous
  297. trigonometry

    sinA= 3/5 and C=17 Finding a and b

    asked by anon
  298. math

    I did it right but the paper saud im rong i think the paper is rong lol but the prob is 2(12-8x)=x-11x the answer i got is -6

    asked by bella
  299. bio

    Is a cell containing replicated chromosomes haploid,diploid, or neither?Why?

    asked by Anonymous
  300. early childhood education

    Tell me how and why is reading picture books to young children and finger painting is a developmentally appropriate. What qualifies it as developmentally appropriate?

    asked by help me please
  301. Math

    y=2/3x-1

    asked by lala
  302. Math

    y=-2x+1

    asked by lala
  303. social studies

    write a paragraph about grovernment

    asked by wendy
  304. math graphing the y-intercept

    the website helped but it don't have it for fractons how do i do it with fractions?

    asked by angel
  305. Math

    Simplify 4(n-3)-2(-3+n)

    asked by Dinisha
  306. scientist

    Scientists performed an experiment to determine whether there is a connection between learning ability and food. They took two groups of 20 mice each, all from the same purebred strain. The mice were deprived of food for 3 days and then given a standard

    asked by Anonymous
  307. algebra

    find the missing factor... 6x^4=(3x^2)(_____)

    asked by sam
  308. Axia college

    Compare and contrast packet and circuit switching in 250 to 300 words.

    asked by Darrell
  309. Secondary Math for teachers

    I need to know what are six functions related to the equation distance = rate x time

    asked by Courtney
  310. History

    what is the roman civil law and what time period was it in?? and what was protestant ethic and what time period was that in??

    asked by Anna
  311. Philosophy

    What is the fundamental difference between act utilitarianism and ethical relativism?

    asked by Sarah
  312. Math

    In a right triangle, if the median from the right angle to the hypotenuse is 5 in. what is the length of the hypotenuse?

    asked by jeanette
  313. earth science

    how did the extinction of the dinasaurs allow for the evolution of more complex creatures, such as human beings?

    asked by michelle
  314. math

    this is how i worked it out and i keep gettin a decimal: 4x+(9-3x)=8x-1 4x+9-3x=8x-1 3x 1x-9=8x-1 -1x -9=7x-1 (-9) 7x=8 1.1428571

    asked by bella