Questions Asked on
December 1, 2009

  1. Calculus

    A man 2m tall walks away from a lamppost whose light is 5m above the ground. If he walks at a speed of 1.5m/s, at what rate is his shadow growing when he is 10m from the lamppost? I tried to draw a diagram, but I don't understand where the 5m is, the

    asked by sh
  2. physics

    I really need help on D part of the following problem: A clever engineer designs a "sprong" that obeys the force law F subscript e = -q(x - x subscript e)^3, where x subscript e is the equilibrium position of the end of the sprong and q is the sprong

    asked by Ashley
  3. Business Maths

    A company past experience indicates the 60% of its credit sales are collected in the month of sale, 30% in the next month, and 5% in the second month after the sale, the remainder is never collected, budgeted credit sales were: April 80,000; May 48,000;

    asked by Peaches
  4. physics

    The amplitude of an oscillator decreases to 69.0% of its initial value in 15.5s. a) What is the value of the time constant?

    asked by kelly
  5. orgenic chemistry

    Aqueous sodium bicarbonate was used to wash the crude n-butyl bromide. What was the purpose of this wash? Give equations. Why would it be undesirable to wash the crude halide with aqueous sodium hydroxide?

    asked by priyanka
  6. chemistry

    When combined with cupric ions (aq, 1M) which will produce the largest standard cell voltage? (Use data from table 20.1, and Appendix D page A28-A29 in Petrucci) 1. ) Mn(s) 2. ) MnCl2(aq) 3. ) KMnO4(aq) 4. ) MnO2(s) the answer i got was MnCl2,,,,but im not

    asked by mandeep
  7. chemistry

    would measuring dimensions of a solid always be possible? Explain thanks =]

    asked by Angie =[
  8. Org. Chem.

    Experiment= synthesis of n-butyl bromide, using n-butyl alcohol, NaBr, H2SO4. A) An ether and an alkene are formed as by-products in this reaction. Draw the structures of these by-products and give mechanisms for their formation. I believe the two products

    asked by CMM
  9. College Physics

    Calculate the rotational inertia of a meter stick, with mass 0.58 kg, about an axis perpendicular to the stick and located at the 43 cm mark. (Treat the stick as a thin rod.) I know I = (1/12)(M)(L^2) and then I need to use the parallel-axis theorem so I

    asked by Ryan
  10. chem

    is F2 +2 ion diamagnetic or paramagnetic? I think its diamagnetic because it loses 2 electrons and it still has no unpaired pairs...i think...thanks.

    asked by Kaylie


    asked by ANA
  12. physics

    Planet Z is 1.00×10^4 km in diameter. The free-fall acceleration on Planet Z is 10.0 m/s^2. a)What is the mass of Planet Z? b)What is the free-fall acceleration 9000 km above Planet Z's north pole?

    asked by kelly
  13. physics

    A block of mass M hangs from a rubber cord. The block is supported so that the cord is not stretched. The unstretched length of the cord is L0 and its mass is m, much less than M. The "spring constant" for the cord is k. The block is released and stops at

    asked by Stephen
  14. physics

    A boy reaches out of a window and tosses a ball straight up with a speed of 15 m/s. The ball is 20 m above the ground as he releases it. Use energy to find the following.

    asked by nicole
  15. chemistry

    What is the volume at STP, in liters, occupied by 26.4 g of F2 gas?

    asked by maek
  16. MATH - solving exponential equations

    The half-life of sodium-24 is 14.9 hours. A hospital buys a 40 mg sample of sodium-24. a) How many grams, to the nearest tenth, of sodium-21 will remain after 48 h? b) After how long will only 2.5 mg remain? I don't know how to write the exponential

    asked by Cyn
  17. 8th grade


    asked by Anonymous
  18. Socials

    What effect did the highland clearances and the Irish potato famine have on canada? What effect did the highland clearances and the Irish potato famine have on canada? The highland clearances and the Irish potato famine had an overwhelming effect on

    asked by Sara
  19. economics

    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? What kinds of costs are involved in making a decision to shut down?

    asked by toya
  20. physics

    A 1.6 kg particle moving along the x-axis experiences the force shown in the figure. The particle's velocity is 4.2 m/s at x = 0 m. The figure or graph has F (N) along the y axis and velocity along the x axis. A diagonal line drops from positive 10 force

    asked by Hope
  21. English

    I'm having a hard time with the meter & feet part of my work today. I just don't really get it. Help me with the practice/study questions? (I put a star by the one's I think are right, but the last few I just have no idea.) What metric foot is represented

    asked by Karen
  22. British Lit

    Inverted word order, unclear pronouns, and variable spellings are characteristics of what type of English? A.Old English B.Elizabethan English C. Middle English

    asked by Maggie May
  23. physics

    A sensitive gravimeter at a mountian observatory finds that the free-fall acceleration is 6.00 X 10^3 m/s^2 less than that at sea level. What is the observatory's altitude?

    asked by kelly
  24. Physics

    A race car driver drives her 1500 kg car around a circular turn, which is banked at an angle of 20 degrees to the horizontal. If the car is traveling around the frictionless curve of radius 100m, a) What is providing the center-seeking force on the car?

    asked by Anonymous
  25. Org. Chem.

    If n-butyl alcohol, sodium bromide, water, and concentrated sulfuric acid (cooled in ice bath while adding H2SO4) are placed in a flask and refluxed, what are the formulas of the salts that precipitate when the reaction mixture is cooled?

    asked by CMM
  26. chemistry

    How many water molecules are in a 10.0g sample of water?

    asked by Heather
  27. physics

    A rocket is launched straight up from the earth's surface at a speed of 1.80×104 m/s^2. a)What is its speed when it is very far away from the earth?

    asked by kelly
  28. math

    A land developer wants to develop 20 acres of land. Each lot in the development is to be 5/4 of an acre. How many lots will the land developer have in the 20 acres? Can you please just explain how to do the promblem.

    asked by mike
  29. 7th grade science fair project

    okay hi there, love ya site! ok i need help with a project im doing this project about iodine + starch turning blue when theres starch present in the food. got any suggestions? thanks......

    asked by shyannahy
  30. English

    What kind of movie do you like? Why? 1. I like comedy movies because I can laugh while watching them. 2. I like romantic movies because I feel happy when I watch them. 3. I like horror movies because I can feel thrilled. 4. I like action movies because I

    asked by rfvv
  31. Biology

    The best conclusion concerning delta is that the cells

    asked by Anonymous
  32. 8th grade Algebra I (junior level math)

    Hello, I am currently in Unit 4-1 (Ratio, and Proportions) and I don't understand how pairs of ratios could form proportions. Could someone give me step by step instructions? Thank You

    asked by Jay
  33. biology

    is the blood that your heart pumps to your stomach part of the pulmonary circulatory loop?

    asked by Anonymous
  34. physic

    Hi! help me please, Thank you. A spherical steel ball bearing has a diameter of 2.540 cm at 23°C. (a) What is the diameter when its temperature is raised to 94°C? cm (b) What temperature change is required to increase its volume by 0.9%? I only need help

    asked by Chan
  35. trig

    prove that (2cosx+1)(2cosx-1)= 1 +2cos2x

    asked by adil
  36. Physics!

    A wheel rotates with a constant angular acceleration of 3.50 rad/s2. The angular speed of the wheel is 2.00 rad/s at t = 0. If the radius of the wheel is doubled, Are the following statements affected? If so, in what way? (Select all that apply.) (1)The

    asked by Diane M.
  37. sicence

    Surface waves cause the most damage, but they are ironically called

    asked by george
  38. math

    the profits of Mr/ Lucky's company can be represented by the equation y=-3x^2+18x-4, where y is the amount of profit in hundreds of thousands of dollars and x is the number of years of operation. He realizes his company is on the downturn and wishes to

    asked by jordan
  39. AP Government

    The phenomenon of vote fraud has led some scholars to conclude that a. confidence in government has undergone a genuine decline in this century. b. confidence in government has undergone only an apparent decline c. voter turnout has increased dramatically.

    asked by Cb
  40. Algebra 1

    A cheetah is 300 feet from its prey. It starts to sprint toward its prey at 90 feet per second. At the same time, the prey starts to sprint at 70 feet per second. When will the cheetah catch its prey?

    asked by bubba
  41. sicence

    Where a major earthquake has happened in the past, but not in a while, is called a seismic a)gap b)wave C)fault d)scale

    asked by george
  42. English

    1. She had three sons, and they were happy family. (Is this a right sentence?) 2. One day she got a disease and stayed in bed. (Is it OK?) 3. What will you do 20 years later? 3-1. I will teach math at an academy. 3-2. I will be studying abroad. 3-3. I will

    asked by rfvv
  43. Chemistry

    How many molecules are present in 1.00 mg of asprin, C9H8O4?

    asked by Brittany
  44. chemistry

    1. the volume of an idea gas is 2.06L at standard temperature and pressure. Calculate the volume at 1.75 atm and 27CELCIUS. 2. Ethane, C2h6 has a molar heat of vaporization of 15kj/mole. How many kilojoules or energy are required to vaporize 5 g of ethane?

    asked by stephanie
  45. Biology

    I had a Bio lab about gel electrophoresis and PCR. for each lab, we have to make up thoughtful, detailed questions. You don't have to answer the questions so please don't go through the trouble by answering them. The first question is about something we

    asked by Anonymous
  46. Math

    I need to write 2 equations that represent the same exponential function with a y-intercept of 5 and an asymptote at y=3. I got y=2^(x+1) + 3 but I don't know how to find the second equation. Can someone please explain this to me. Thanks.

    asked by Jim
  47. physics

    Two point charges are 10.0 cm apart and have charges of 2.0 µC and -2.0 µC, respectively. What is the magnitude of the electric field at the midpoint between the two charges?

    asked by Paulo
  48. physics

    A transverse wave on a string is described by the following equation. y(x, t) = (0.35 m) sin[(1.25 rad/m)x + (92.8 rad/s)t] Consider the element of the string at x = 0. (a) What is the time interval between the first two instants when this element has a

    asked by Jake
  49. geometry

    A spherical water tank has a diameter of 10 feet. How much water does it hold when half full (use 3.14 for , and round to the nearest hundredth)?

    asked by val
  50. chemistry

    For the reaction 2Na(s) + Cl(g) ¨2NaCl(s), how many grams of NaCl could be produced from 103.0 g of Na and 13.0 L of Cl (at STP)?

    asked by cr
  51. math

    dad asks what you konw about patterns when you multiply by 10.write to explain the pattern, how to use it,and how to know that you are right.use your age as one factor and 10 as the other factor.

    asked by sam
  52. Ap world history

    How do i write a thesis statement for analyze the Han and Roman attitudes towards technology? Or can i get one to use?

    asked by Sally
  53. math

    A recipe for muffin mix calls for 8 cups of flour, 3 cups of oatmeal, and 4 tablespoons of baking powder along with other ingredients. If you had only 3 cups of flour to make a batch of muffins, what would be the proper amounts of oatmeal and baking powder

    asked by mike
  54. college physics

    In the figure below, two particles, each with mass m = 0.82 kg, are fastened to each other, and to a rotation axis at O, by two thin rods, each with length d = 10 cm and mass M = 2.0 kg. The combination rotates around the rotation axis with angular speed

    asked by Ryan
  55. geometry

    I am a location in space. It takes only one letter to name me

    asked by Anonymous
  56. Advance Biology

    I have to find the correct term that best fits each definition. 1)The "transforming factor" that alters pneumonia bacteria 2)The three parts of every nucleotide 3)A pair of these forms a "rung" in the DNA ladder 4)Used to "label" DNA and protein in

    asked by Bob
  57. Spanish 1

    How would I complete this phrase. Nosotros BLANK americanos. BLANK alumnos en una escuela secundaria. BLANK alumnos en la escuela martin luther king.

    asked by Mariah
  58. chem

    balance 1-butanol + oxygen=carbon dioxide+water how many grams of carbon dioxide and water are produced when 130.6 grams of 1-butanol is completly burned?

    asked by lynn
  59. Physics

    An object has a mass of 0.5 kg. It undergoes a simple harmonic motion. The amplitude of that motion is 0.07 m and the period is 0.31 s. What is the total energy of the object?

    asked by Sammy
  60. Science

    Solid table salt does not conduct electricity. How does dissolving salt in water allow electricity to flow?

    asked by Easton
  61. math

    Erika spent5/6 hr. on her computer visiting the History Channel and the Discovery Channel websites. She spent 12 minutes at the history channel website. What fraction of an hour did she spend at the discovery channel website?

    asked by mike
  62. English

    (I apprecialte your help and kindness.) What kind of movie do you like? Why? 1. I like sci-fi movies because I am interested in fantastic things. 2. I like a sci-fi movie because I am interested in fantastic things. 3. I like sci-fis because I am

    asked by rfvv
  63. algebra

    how do you measure the interior angle and exterior angle of the indicated polygon which is regular 60 gon

    asked by naterika
  64. chemistry


    asked by ALEXIIUS
  65. physics

    please i need help solving this problem, what is the resistance of a resistor if the potential difference across the resistor is 4.0 V when a current of 10.0 A flows through the resistor?

    asked by Paulo
  66. chemistry

    . Do you think that determining the volumes of your cylindrical metal samples by measuring their dimensions and calculating would be more or less accurate than determining these volumes by water displacement?

    asked by Angie
  67. Organic Chemistry

    CH2=CH2 +H2O CH3-CH2-OH Delta H = -10.6 kcal/mol Delta S = -30.3 cal/Kmol why is delta S a negative value?

    asked by Cerise
  68. Math

    Is 3x-4=12 a linear equation? i know that 3x=16 but would that be considered linear? it would just be a vertical line correct?

    asked by Katie
  69. English

    1. How do you pronounce "Shrek", the movie title? 2. Then come to Peter's on Saturday, 12 o'clock. 3. Then come to Peter's at 12 o'clock on Saturday. (Is Sentence 2 grammatical? What about Sentence 3?)

    asked by rfvv
  70. college

    I need assistance with writing a business memo report for english does anyone have examples.

    asked by Anonymous
  71. Socials

    Clothing Upper class -expensive -elaborate -stiff -fancy -colorful -high quality -royal -decorative elements -highly structured jewelry Clothing Middle Class -simple dresses/outfits -plain -inexpensive -practical Clothing Working Class -plain -dull -dirty

    asked by Sara
  72. Socials

    Transportation Upper class -carriage material -Chariots -Litters Transportation Middle Class -paddle by bike -walk by foot -Wagons -Horses? -Carts Transportation Working Class -walk by foot Is that all I need for working class?

    asked by Sara
  73. science

    What is the definition of organic compound?

    asked by mat
  74. General

    What's the proper way to reference a book from Project Gutenberg (MLA format)? It doesn't have all the information for the book format, but it was originally published as a book, so the web page format doesn't seem right. (If it matters, the book is Lewis

    asked by Noether
  75. math

    For example, 1 + 2 + 3 + – 4 + 5 + 6 + 78 + 9 = 100 Can you obtain a total of 100 using fewer plus or minus signs than in the given example?

    asked by poo
  76. English 150

    I have a one page essay due tomorrow morning. I need someone to proof read this for me if you don't mind. I am looking to make sure i have everything in MLA format, correct grammar, etc and it sounds right. Any help would be so appreciated! Here goes....

    asked by amy
  77. 7th grade

    Find tony's rate in miles per hour for each part of the route. Distance traveled Hours 5 miles .33 8 miles .4 15 miles .67

    asked by Monique/G
  78. Chemistry

    I did a lab where we had to determine the iron content in ore...i am confused about the reactions that occured during the reaction...i need reactions for the following... 1) The samples were treated with 6M HCl until all the iron ore dissolved.Assuming all

    asked by Joanna
  79. social studies

    After conquering lands, the aryans would introduce new ideas, beleif systems,languages, and new religions like __________ to the inidenous people. i thought it was hinduism but im not sure :( please help :D

    asked by tenzin
  80. math

    what are the odds in favor of getting at least one head in three successive flips of a coin? I need to know the formula on this. I have 1/6 over 1- 1/6. But I can't figure out how to do the math. Am I right?

    asked by Brian
  81. Science

    Can you explain how attractions between molecules could cause polar water to have a higher boiling point than a non polar carbon dioxide?

    asked by Rose
  82. physics

    A particle of mass m starts from x subscript o = 0 m with V subscript o > 0 m/s. The particle experiences the variable force F subscript x = F subscript o sin (cx) as it moves to the right along the x-axis, where F subscript o and c are constants. I have

    asked by Hope
  83. English

    Can you please check the grammar in these two separate points. Thank you. Irene shares with Clare how her daughter would be affected if John found out about his own wifes “true race” and reveals to Clare would could happen. The lesson that Larson is

    asked by Kelly
  84. college

    Create a 3-5 page Request for Proposal (RFP) for bringing in outside trainers to train staff on the use of Microsoft Office® programs.

    asked by Anonymous
  85. Creative Writing

    what is a asituation that is currently in the news that would make a good topic for a cause and effect essay? i need to find osme information that lists the possible causes of that situation. (the category can be a health issue, national or international

    asked by y912f
  86. Socials

    Housing Upper class -large -had valuable professions in them -very expensive -safe -comfortable -beautiful decorations inside -elegant Housing Middle class -cramped apartments -basic -overcrowded -small Housing Working Class -small -crampy overcrowded

    asked by Sara
  87. Math

    the total cost for a school bus rental is 350$/day. Each bus holds 60 students. Find the cost (c) of renting the school bus as a function of the number of students going on a trip (n). My answer: I have come up with relating the 350$ to n/60 but i am stuck

    asked by Frank
  88. Algebra

    How would i solve: 1/6(12-6x)= 5(x+4)

    asked by Mariah
  89. Physics

    Alcohol flows smoothly through a horizontal pipe that tapers in cross-sectional area from A1 = 41.9 cm2 to A2= A1/3. The pressure difference Δp between the wide and the narrow sections of the pipe is 11.1 kPa. What is the volume flow rate ΔV/Δt of the

    asked by Sammy
  90. algebra

    (4b^4-3b^3+5b^2+14b-9) + (b^5+9b^3+3b^2-5b+4 + (-7b^4+b^2-4b-6)

    asked by john
  91. physics

    U(J) 6 | | 4 | \ | 2 \ ______/ \ / \_____/ 0 1 3 5 7 8 x(cm) Best I could do in drawing a graph!! A 10 g particle has the potential energy shown in the figure above. Part A: How much work does the force do as the particle moves from 2 cm to 6 cm? W = ? J

    asked by Ashley
  92. English

    What is a transcendentalist?

    asked by Jeaninne
  93. 8th grade Algebra I (junior level math)

    How do i solve proportions? step by step answers plz!!!! EXAMPLE! g/5 = 6/10

    asked by Nick
  94. English

    In the book To Kill A Mocking Bird why does Mayella also represent a mocking bird. Who in todays society can be looked upon as a mocking bird?

    asked by Sally
  95. Biology

    This is a 2 factor cross punnett square- An albino, nonhemophilic man, marries a normally pigmented, nonhemophilic woman whose father was hemophilic and whose mother was albino. What kind of children can they have and in what proportion? Hemophilia is a

    asked by Bella
  96. English

    Why would author Charles Dickens write about poverty and generosity in his writings A Christmas Carol?

    asked by Noah
  97. Business Management

    Suggest and summarize in-depth, the planning, organizing, leading and controlling activities as it relates to delegation for these managers.

    asked by Amy
  98. Science Grade 8

    How does a water-saving shower head work?

    asked by Dorthea
  99. calc

    f(x)= x^2 / (x-2)^2 find the intervals of concavity and the inflections points

    asked by jackie
  100. child

    In preparing a budget for a day care center, you must plan for taxes. As an employer, you must pay part of each employee’s _______ tax. A. Social Security C. state income B. federal income D. local

    asked by lisa
  101. chemistry

    If 20.0g of nitrogen gas has a volume of 4.00L and a pressure of 6.0 atm, what is its temperature?

    asked by Anonymous
  102. literature

    "The best in this kind are but shadows" is

    asked by barry
  103. English

    1. That sounds fun to me. (What is the part of sppech of 'fun'? Is it a noun or an adjective? What about "funny" instead of "fun"? 2. That sounds funny to me. 3. That sounds interesting to me. (Do the three have the same meaning?)

    asked by rfvv
  104. AP Government

    Which of the following statements about political cleavage among blacks is correct? a. more political cleavage seems to exist among whites than blacks b.differences in opinion between poor and better off blacks is less than between poor and better off

    asked by Cb
  105. math

    help me write a formula that illustrates that I am in the market for a new home and there are 56 houses available and only two floor plans left using y and x

    asked by maria
  106. English

    How can I make a good project for school re. promotion about perfume for example? I must do it on cardboard with pictures and promotional language to market the/a perfume. Your help is much appreciated. Husam

    asked by Husam
  107. spanish II

    how do you say sell food and hang clothes on a line in spanish

    asked by james
  108. science

    Explain how so many languages spoken in south asia are related?

    asked by tenzin
  109. math

    Stock in a company is selling for $113/4 per share. If someone purchases $893 worth of stock in this company, how many shares did they get? please explain

    asked by mike
  110. social studies ww1

    what was united states policy toward the war when it broke out PLEASE HELLLLP

    asked by sophie
  111. Computers

    On Open office the word program how do you do headers. Every time i go to insert header it says default and puts the header on every page. The teacher says it has to be .5 on the right hand corner from our second page to the end. Any Suggestions.

    asked by Martha
  112. Socials

    Education Upper class -high status -church jobs Middle class -high professions -good degrees Working class -skilled labour/unskilled labour Please add to this, I would appreciate more info, thanks in return

    asked by Sara
  113. world culture

    Explain how so many languages spoken in south asia are related? PLEASE HELP

    asked by tenzin
  114. to bobpursley

    In my heads/tails question- why isn't it 1/6? I flip a coin three times, aren't there only 6 possible outcomes?

    asked by Brian
  115. Hamlet Essay Thesis

    I'm suppose to write an essay on the play Hamlet which connects one of the themes to a character in the play. This is my thesis, Ophelia, Hamlet's ex lover, is one of the main characters in the play Hamlet which re-enforces the theme that women were

    asked by Camille P
  116. algebra


    asked by john
  117. math

    How does knowing 24 divided by 3 =8 help you solve 24 divided y 6?

    asked by missy
  118. PreCalculus

    Ok I know that the slope of a straight line is the same thing as x with a dot aboce it or simply the first derivative of x on the unit circle tangent gives you the slope of the reference line right? This can be expressed using the notation expressed above

    asked by Joe
  119. spanish

    En la 11.___ te llame.

    asked by kathy
  120. Literature

    I'm reposting this because I didn't quite understand what Guru told me last time... "Explain how people can find miracles in everyday life. Support your ideas with examples from the two poems 'in Just' and 'Fog'." Please help..thanks -MC

    asked by mysterychicken
  121. Literature

    Need help with this: "Explain how people can find miracles in everyday life. Support your ideas with examples from the two poems 'in Just' and 'Fog'." Please help..thanks -MC

    asked by mysterychicken
  122. World History quick question

    What kind of picture/symbol would you draw for principle of intervention?

    asked by Rachel
  123. English

    Can you please just check the grammar in this for me. Larsen's theme goes to prove that when somebody is unable to recognize their real identity, their false face that they put on leads them towards possible danger. Those individuals are willing to risk

    asked by Kelly
  124. biology

    how do bacteria , potoceises , fungi , plants , and animlas sahre the same characteristics ?

    asked by kiandrah
  125. geogeraphy

    what is geography

    asked by lidiya
  126. Social Studies

    How does the movie The Lion in Winter relate to World History? thanks

    asked by Rebekah
  127. maths

    prove that the following function is differentiable at x=0 using first principles: f(x)= e^x when x0 or x=0 also is f(x) differntiable for all real x?

    asked by kobe
  128. calc

    a) Suppose f(x) is defined on 0 ≤x≤1 by the following rule: f(x) is the first digit in the decimal expansion for x. For example, f(1/2) = 5 and f(0.719) = 7. Sketch the graph of y = f(x) on the unit interval with appropriate scales for x and for y. Use

    asked by Mark
  129. Medical Codding and Billing

    #1 You're an inpatient coder in a hospital. You've just coded a Medicare Part A record with a diagnosis-related group (DRG) reinbursement of $12,000. You notic in the hospital's computer billing system that the patient's charges are $19,500. That's $7,500

    asked by Kay
  130. Science

    Why is it necessary in plants ,pollination to take place?

    asked by Anonymous
  131. Socials

    Earning A living Upper class -luxury -prosperity -superior positions Middle class -merchants -trade -farming -household Working Class -poverty Is there more info I could add into either one.

    asked by Sara
  132. college math

    sam bought 1 of 250 tickets for $2 in a raffle with the prize of $400. Was $2 fair price? Can someone show me the formula on how to get this answer. My text is super confusing.

    asked by Lauren
  133. English

    Can someone please check the grammar in these last two for me. I posted this about 8:00 and no one ever answered. I do understand that you are helping other individuals to. Your help is greatly appreciated. The tension that Irene has towards Bellew shows

    asked by Kelly
  134. math

    change both measurements to the same unit of measure,and find the scale factor. 1. 4in. model of a 6ft.cabinet 2. 4cm. model of a 2m. door. 3. 12ft. model of a 100yd. playground 4. 20m. model of a 3km. street.

    asked by citaly
  135. 6th Grade Math

    If a plane is going on a 500 mile trip, how many minutes will it take to get there for a speed of 400, 300, 200, and 100 mph? For 500 it wil obviously take 1 hour, but my brain is dead today and I can't figure out the other four.

    asked by Mika
  136. Physics

    i spent so much time putting this equation together, but now I'm so confused solving for T 110 g x 4.816 J/g/C x (T-17)+31g x 0.385J/g/C x (T-300)=0 Can you help me

    asked by Ana
  137. critical thinking

    Identifying fallacies I am having a hard time understanding

    asked by kase
  138. business law

    Adam’s godmother, Helen, is 93 years old and in poor health. Helen is a life-long alcoholic and has a history of depression and bipolar disorder. At the party celebrating Adam’s high school graduation, after consuming several Double Martini’s, Helen,

    asked by scoobies law
  139. math

    5/2=x/8 vaule how ??

    asked by Dmetries
  140. american lit. [[10th grade]]

    i need to write an essay about how holden caulfield from the catcher in the rye is fascinated with childhood and innocence. what can i include as examples for that?

    asked by trixie
  141. math

    what is the difference between a number sentence and an expression?

    asked by 3rd grade
  142. English

    Can you please check these last two for me. Thank You and have a great evening. The tension that Irene has towards Bellew shows that she does not appreciate the fact that he is an racist individual, who does not take other people's feelings into

    asked by Kelly
  143. ethnics

    how can I address my family's criticisms of and attitudes about higher education?

    asked by Lori
  144. ethnics

    How can I also dispel their fears and try to convince them that going to college is a worthwhile endeavor for me?

    asked by Lori
  145. math

    y=-6/7x9/10 whats the slope

    asked by Anonymous
  146. Careers

    What are registered nurses required to do? Everyone is saying it is intense labour work. Thanks :)

    asked by Lena
  147. Science

    There are 3 types of potential energy. I only can figure out two: Chemical and Nuclear! What is the third one?

    asked by Anonymous
  148. crt205

    When you are building an argument for an issue that is significant to you, do you think it is more important to be valid or sound? Explain your answer.

    asked by james
  149. science

    i want to know what a particle model is for magnesium oxide

    asked by dharmesha
  150. science

    the first tools helped people gather food, protect themselves and build _____.

    asked by Anonymous
  151. English

    1. There is a party next week. Can you go with me? 2. There is a party next week. Can you come with me? (Which one is correct? Do we have to use 'come' or 'go' in this context?)

    asked by rfvv
  152. science

    sometimes you get when you touch a metal doorknob because negative charges jump from your hand to the doorknob

    asked by deantrenaisha
  153. Oracle

    Im supposed to add the column Status to the Orderlines table. Its data type is VARCHAR2(30). After adding the column. i need to update the table. If OrderID is 214011, its status will be "Completed". Would like to someone to see if my solution is correct i

    asked by vsu1
  154. CRT 250

    The annual rainfall in California’s north valley averages twenty-three inches. So the rainfall next year will be twenty-three inches.

    asked by diane
  155. 8th grade

    I know the answer but how do i get my starting line ? Vancover recivers 3 times the amount of snow as toyko does together they recive 80 cm i can see that vancover will be 60 cm and toyko 20 cm but i do not know how to do it weird eh ?

    asked by Scott
  156. elementary

    14. Use the definition of less than to show each of the following: a. 2 , 4 b. 3 , 100 c. 0 , 3

    asked by Anonymous
  157. English

    1. It's about a funny monster and a funnier princess, falling in love to/with each other. (Which preposition do we have to use, 'with' or' to'? Are both OK?) 2. It's about a funny monster and a funnier princess, and they fall in love with each other. (Does

    asked by rfvv
  158. English

    1. This is middle school located in Chicago. 2. This is a middle school located in Chicago. 3. This is the middle school located in Chicago. 4. This is a boys' middle school located in Chicago. 5. This is boys' middle school located in Chicago. (Are all

    asked by rfvv
  159. Literature

    This is my free verse poem about a cat stuck in a vending machine. Is it alright? Inside I lay of a crowded box Hungry for 3 straight days The ironic part being that I was in a vending machine. The fear made me shiver til’ my insides quivered Would I

    asked by mysterychicken
  160. To Ms. Sue

    Ms. Sue I responded back to my previous question, may you please have a moment to look at it, thanks

    asked by Sara
  161. To Ms. Sue

    I put A for the existance of more political cleavage among whites than blacks, but it was incorrect!!

    asked by Cb
  162. Chemistry

    How do I convert the following quantity to moles? 44.0g of H2O

    asked by Brittany
  163. 3rd grade

    need a website that shows polygons

    asked by Donna
  164. art

    why do you have so many math questions.

    asked by anya
  165. Advance Biology

    What is attacted by herpes?

    asked by Bob
  166. Marketing

    What arguments can you make against the common assumption that marketers only worry about advertising?

    asked by Ellen
  167. social studies

    why did the nations of Europe go to war

    asked by sophie
  168. math

    f"(x)=2, f'(2)=5, f(2)=10. solve this differential equation by finding the particular solution. How do you do this?

    asked by Ed
  169. social studies

    why are there so many farms in highlands

    asked by ashley shahna
  170. math

    your school is raffling off a TV set and a total of 750 tickets were sold. you sold 75 tickets to your family. what fractional value did you sell?

    asked by hanna
  171. PreCalculus

    h t t p : / / w w w . j i s k h a . c o m / d i s p l a y . c g i ? i d = 1 2 5 9 7 1 4 6 2 0

    asked by Joe
  172. science

    the flow of energy through a community is a ?

    asked by emma
  173. history

    what do chinook indian people eat and with what did they do there house

    asked by noodle
  174. algebra


    asked by john
  175. language

    what sentence could you use please in an appaositive sentence

    asked by britt
  176. social studies

    people who have the right to vote are called?

    asked by tanya
  177. math

    what is the mean. and medium? i have the range and mode.

    asked by nathan