Questions Asked on
March 5, 2010

  1. Math

    A lottery has a grand prize of $180,000, two runner-up prizes of $22,500 each, eleven third-place prizes of $3600 each, and fourteen consolation prizes of $450 each. If 720,000 tickets are sold for $1 each and the probability of any one ticket winning is

    asked by Cecylia
  2. PHYSICS

    A stereo amplifier creates a 3.5 V potential difference across a speaker. To double the power output of the speaker, the amplifier's potential difference must be increased to: A. 7.0 V B. 9.9 V C. 12 V D. 4.9 V

    asked by JOTHEY
  3. chemistry

    A solution is prepared by dissolving 15.0 g of NH3 in 250.g of water. The density of the resulting solution is 0.974 g/ml. The mole fraction of NH3 in the solution is?

    asked by CC
  4. Math

    Two coins are taken at random (without replacement) from a bag containing 4 nickels, 8 dimes, and 3 quarters. Let X denote the random variable given by the total value of the two coins. Find E(X). (Round your answer to four decimal places.) E(X) = $...

    asked by Cecylia
  5. Chemistry

    An alpha particle (mass 6.6 x 10^-24 grams) emitted by radium travels at 3.4 x 10^7 plus or minus 0.1 x 10^7 mi/h. (a) What is its de Broglie wavelength (in meters)? (b) Whats uncertainty in its position? for part (a) I got 1.53 meters which said it was

    asked by Erin
  6. Chemistry

    Consider the following equilibrium: CaCO3(s)Ca 2+(aq) + CO3 2-(aq) Which of the following reagents, when added to the equilibrium system, would cause more CaCO3 to dissolve? a)KNO3(s), can't be this, NO3 is soluble with all negative ions b)CaCO3(s), adding

    asked by sh
  7. Math

    Two coins are taken at random (without replacement) from a bag containing 7 nickels, 5 dimes, and 6 quarters. Let X denote the random variable given by the total value of the two coins. Find E(X). (Round your answer to four decimal places.)

    asked by Cecylia
  8. Chemistry-Equation

    How many moles of glucose, C6H12O6, can be "burned" biologically when 10.0 mol of oxygen is available?

    asked by meg
  9. PHYSICS

    A -3.0 nC charge is on the x-axis at x = -10 cm and a +4.0 nC charge is on the x-axis at x = 20 cm. At what point or points on the y-axis is the electric potential zero?

    asked by JOTHEY
  10. Chemistry-Equations

    Iron(III) oxide is formed when iron combines with oxygen in the air. How many grams of Fe2O3 are formed when 16.7 g of Fe reacts completely with oxygen?

    asked by meg
  11. marketing

    Which of the following statements regarding marketing strategies is FALSE? A. These strategies require decisions about the specific customers the firm will target and the marketing mix the firm will develop to appeal to that target market. B. It is useful

    asked by teetee
  12. 5th GRADE

    Write fourteen thousand and six tenths in standard form. I wrote: 14000.06 Another site told me that it was 0014.06. Which is correct? Please advise, Thank you

    asked by MATH PLEASE HELP
  13. chem

    Analyze the chemical reactions that take place when a biological catalyst combines with a reactant (substrate) to form an unstable intermediate.

    asked by Anonymous
  14. Chemistry-Equation

    When iron rusts in air, iron(III) oxide is produced. How many moles of oxygen react with 2.4 mol of iron in the rusting reaction?

    asked by meg
  15. physics

    a 1.50 kg book is sliding along a rough horizontal surface. At point A it is moving at 3.21 m/s, and at point B it has slowed to 1.25m/s. 1.) How much work was done on the book between A and B? 2.) If -0.750 J of work is done on the book from B to C, how

    asked by Jud
  16. 9th grade

    Find a pair of factors for each number using the difference of two squares. a. 45 b. 77 c. 112

    asked by Anonymous
  17. Math

    In rhombus DEFG, if m

    asked by Chris
  18. phy sci 101

    If you have 24 grams of an unstable atom with a half life of 5,000 years, how many grams would be left after 15,000 years

    asked by aida
  19. Chemistry-Equation

    How many liters of hydrogen gas are needed to react with CS2 to produce 1.25 L of CH4 at STP?

    asked by meg
  20. algebra

    In printing an article of 48,000 words, a printer decides to use two sizes of type. Using the larger type, a printed page contains 1,800 words. Using a smaller type, a page contains 2,400 words. The article is allotted 21 full pages in a magazine. How many

    asked by Raphael Martins
  21. Chemistry *URGENT*

    URGENT help! 3. A rock sample was dated using potassium-40, Neasyrenebt ubducated tgat 1/8 of the original parent isotope is left in the rock sample. How old is the rock? 5. When a sample of lava solidfied, it contained 28g of uranium-238. It that lava

    asked by Anon
  22. MATH

    three brothers try to divide some cookies. The oldest brother gets half of the cookies and half of a cookie. The middle brother gets half of the cookies that are left and half of a cookie. The youngest brother gets half of the cookies that are left and

    asked by JOhn
  23. Business

    Please check my answers: #7-A firm's marketing mix decision areas would NOT include: A. Price B. Promotion C. Product *D. People* #8-The marketing mix: *A. Helps to organize the marketing strategy decision areas* B. Includes four variables-People, Place,

    asked by Linda
  24. british literature

    Dramatic irony occurs when a reader or an audience notices something that a character in the story or play does not know.what would the dramatic irony be in Twelfth Night,at least two examples for my essay.

    asked by trish
  25. math

    Students at Euler Middle School are talking about ways to raise money for a school party. One student suggests a game called Heads or Tails. In this game, a player pays 50 cents and chooses heads or tails. The player then tosses a fair coin. If the coin

    asked by susan
  26. Physics

    Two shuffleboard disks of equal mass, one orange and the other yellow, are involved in a perfectly elastic glancing collision. The yellow disk is initially at rest and is struck by the orange disk moving initially to the right at 5.60 m/s. After the

    asked by Ana
  27. Finance

    What is the current yield of a annual coupon bond with a 6% coupon, four years until maturity, and a price of $750?

    asked by Kevin
  28. psychology

    According to attribution theory,Americans are likely to blame others' first when something goes wrong,but will point to their own when someting goes right a) dispositional attributes;self-serving bias b) self-serving bias;dispositional attributes c)

    asked by vedrana
  29. Physics

    A 100kg mass is connected to a 200kg mass by a massless rope. The two masses rest on a frictionless surface. A (massless)rope is then attached to the 200kg mass, and is pulled. The two mass system accelerates. What is the relationship between the two

    asked by Anonymous
  30. algebra

    The perimeter of a tennis court is 228 ft. The length is 42 ft longer than the width. Write a set of linear equations.

    asked by Anonymous
  31. Pre-Cal

    Perform the addition or subtraction. tanx - sec^2x/tanx tan^2(x)/tan(x) - sec^2x/tanx = tan^2x sec^2x / tanx then I use the identity 1+tan^2u=sec^2u I do not know what to do at this point.

    asked by Hannah
  32. Algebra

    For which table(s) of values in Exercises 39–42 is the relationship linear? Tell how you decided. Write the equation for each linear relationship. x y 5 20 10 30 15 40 20 50 25 50 30 50 bobpursley stated "Look at y. It stays constant at the end. If it

    asked by Nicole
  33. Geometry

    In rhombus PQSR, PQ=y+8 and QS = 4y-7. Find PQ. Also... In rectangle ABCD,AB=x+15, BC=x-8, and CD=2x+3. Find: 1)x. 2)AB 3)BC Thanks!

    asked by Chris
  34. physics

    using the strap at an angle of 31° above the horizontal, a Grade 12 Physics student, tired from studying, is dragging his 15 kg school bag across the floor at a constant velocity. (a) If the force of tension in the strap is 51 N, what is the normal force

    asked by sylvia
  35. poetry

    What is the tone and theme of Maya Angelou's poem "Still I Rise"?

    asked by Aubrey
  36. physics

    What is the acceleration of the system if both blocks have a mass of 5.0 kg, and the coefficient of kinetic friction is 0.11? [___/4] (b) Determine the tension in the rope.

    asked by sylvia
  37. Math

    State domain, range, period, vertical asymptotes, zeros, symmetry and y-intercept of y = -2tan(3x + 180°) + 3 I just need to know if there is a formula to find the vertical asymptotes, symmetry, and zeros or do I have to solve it graphically. Thanks.

    asked by Matt
  38. English

    1. I like oil paintings better than watercolors. 2. I like oil painting better than water colors. (Which one is correct, #1 or #2?) 3. I have two life stills, a portrait and three landscapes. (Is this one correct as well?) 4. I go there to see still lifes

    asked by rfvv
  39. Chemistry- Equation

    Aluminum reacts with sulfuric acid to produce aluminum sulfate and hydrogen gas. How many grams of aluminum sulfate would be formed if 250 g H2SO4 completely reacted with aluminum?

    asked by meg
  40. Chemistry-Equation

    How many moles of aluminum are needed to react completely with 2.4 mol of FeO?

    asked by meg
  41. English

    Why do you go to a museum? I go there to watch works of art. I go there to look at works of art. I go there to see works of art. I go there to enjoy watching pictures. I go there to see the works of famous artists. (Are the answers all grammatical? Would

    asked by rfvv
  42. chemistry

    CH3 CH3-C-CH3 CH3CH2CH2-C-CH2CH2CH2CH3 CH3 give the IUPAc name for this compound? is it 4-methyl-4-tert-methyloctane?

    asked by chemistry
  43. Chemistry-Equation

    How many moles of H3PO4 are produced when 142.0 g P4O10 reacts completely to form H3PO4?

    asked by meg
  44. microeconomics

    Externalities are third party consequence of some other action. They can be positive or negative externalities and they impose a benefit or cost to a third party. Identify a positive and a negative externality. Discuss the benefits and costs associated

    asked by Charenda
  45. CHEMISTRY

    The atmosphere contains about 6.8×1013 moles of ozone. If this amount of ozone gas is compressed into a thin layer around the globe (the radius of Earth is 6370 km) at STP (Standard Temperature (0°C) and Pressure (1.0 atm.)), how thick will the layer be

    asked by HELP!!!!!
  46. math

    Which of the following equations has the given solution set? Solution set: Ø A)-2m + 5 = 2m + 5 B)-2m + 5 = -2m + 5 C)-2m + 5 = -2m - 5

    asked by Anonymous
  47. Pre-Cal

    Perform the multiplication and use the fundamental identities to simplify. (cotx + cscx)(cotx-cscx) I know that you have to foil first so cot^2x - csc^2x and then use the pythagorean identity 1+cot^2u = csc^2u but I do not know how to simplify.

    asked by Hannah
  48. chemistry

    When silver nitrate reacts with hydrochloric acid, what type of reaction takes place

    asked by jackie
  49. 7th grade math

    1. 36/7= _ _ 2. -8-m>-19

    asked by Gina
  50. MATH

    PLEASE COULD SAME ONE HELP ME. THREE 2 INCH DIAMETER TENNIS BALLS SNUGLY FIT IN A CYLINDRICAL CAN. THE BALLS TOUCH THE SIDE, TOP AND BOTTON OF THE PLASTIC CAN. HOW MUCH AIR IS IN THE CAN? ROUND DECIMAL ANSWERS TO THE NEAREST TENTH OF A CUBIC INCH. SHOW AND

    asked by MIMI
  51. Business

    Please check my answers: 4) Professional Dental Supply has been successfully selling dental instruments to dentists for the past 20 years, and has developed strong customer relations. When looking for new marketing opportunities, Professional Dental Supply

    asked by Linda
  52. chemistry 1

    what is the value of the coefficient for cobalt when the following equation is balanced Co(s)+ O2 (g)> Co2O3(s)

    asked by jeanette
  53. chemistry

    why NaOH must be standardized?

    asked by zukhruf
  54. Accountng

    On january 1st, NetSolutions had a debit balance of $1,250.00 in the Office Supplies account. During the month, Netsolutions purchased $245.00 and $610.00 of office supplies and journalized them to the office supplies asse account upon purchasing. On

    asked by Maria
  55. Math

    Match the trigonometric expression: cos^2 [(pi/2) - x] / cos x Does csc x match with this?

    asked by Hannah
  56. Math

    Use the fundamental identities to simplify the expression. csc Q / sec Q so this would be 1/sinx / 1/cosx and then 1/sinx times cosx/1 = sin x cosx Is this correct so far? If it is I do not know what to do next.

    asked by Hannah
  57. Math(Please help)

    Use the fundamental identities to simplify the expression. csc Q / sec Q so this would be 1/sinx / 1/cosx and then 1/sinx times cosx/1 = sin x cosx Is this correct so far? If it is I do not know what to do next.

    asked by Hannah
  58. math

    Which of the following equations has the given solution set? Solution set: Ø A)-2m + 5 = 2m + 5 B)-2m + 5 = -2m + 5 C)-2m + 5 = -2m - 5

    asked by Anonymous
  59. psy 230

    In your own words, describe each of the five basic dispositional traits. Then, select one of the adjective pairs listed in the table for each of the five trait categories in Table 1.2 and describe where you think your personality falls in the spectrum of

    asked by crystal
  60. English

    1. Thanks to his father, he succeded in his business. Instead of 'thanks to' can we use 'because of' or 'owing to'? Are they the same in meaning? Does 'thanks to' have a positive connotation? 2. He retired from the work. 3. He retired from the workplace.

    asked by rfvv
  61. Need an opinion

    I'm doing a speech on teen suicide and I need your opinion. I start with an introduction, statistics, and why I chose the topic. But for these three things is the order correct or should switch them. If you were listening what would you like to hear first.

    asked by Courtney
  62. Economics

    How do you calculate the growth rate of real GDP between two years?

    asked by Rach
  63. Government

    I have to list the majority and minority leader of both the house and senate: House majority -Steny Hoyer House minority -John Boehner Senate majority - Harry Reid Senate minority - Mitch McConnell I believe this is correct but in the senate it also lists

    asked by Sue
  64. tsu

    While exploring a cave, a spelunker starts at the entrance and moves the following distances: 75.0 m north, 275 m east, 160 m at an angle 30.0° north of east, and 150 m south. Find the resultant displacement from the cave entrance.

    asked by clyde
  65. 5th grade Math

    A tanker can hold 40,000 kL, OR 40,000 L OR 40,000 mL? I chose 40,000 kL Please advise, Thank you

    asked by MATH PLEASE HELP
  66. band

    Help what is the fingering on the flute for F flat?

    asked by dragon girl
  67. Chemistry

    Which type of stoichiometric calculation does not require the use of the molar mass?

    asked by meg
  68. criminal justice

    What tactics would you use if you had to interview a witness who was the victim of a crime? Would your tactics be different than those used for a witness who had no connection to the crime or parties involved?

    asked by sabrina82
  69. Chemistry

    What does it mean to have a percent yield over 100?

    asked by Melissa
  70. MATH

    Which of the following equations has the given solution set? Solution set: Ø A)-2m + 5 = 2m + 5 B)-2m + 5 = -2m + 5 C)-2m + 5 = -2m - 5 D)none

    asked by nicky
  71. psychology

    If you want a response to persist and resist extinction once it has been learned,you need to reinforce it: a)only as a secondary reinforcer b)on a fixed schedule c)continuosly d)interminttently IS A CORRECT ANSWER?THANK YOU:)))

    asked by vedrana
  72. math

    Solve for x. 5x - 6 = 4x + 8 A)x = -14 B)x = -2 C)x = 2 D)x = 14

    asked by nicky
  73. Econ

    How do you calculate the growth rate of real GDP between two years?

    asked by Rach
  74. british literature

    What is the meter or sonnet 73

    asked by trish
  75. Math

    Perform the multiplication and use the fundamental identities to simplify. (cotx + cscx)(cotx-cscx) I know that you have to foil first so cot^2x - csc^2x and then use the pythagorean identity 1+cot^2u = csc^2u but I do not know how to simplify.

    asked by Hannah
  76. human service management

    What are three ways human resources help support the strategic goals of human service organizations

    asked by sheena
  77. trig

    y=tan(2x+3.14/4)

    asked by calyssa
  78. French

    Could you check these thanks Directions: Vrai or faux? Part 1 1. Aux Etats-Unis chaque municipalité a son bureau de poste. Answer: Vrai 2. L'employé(e) des postes distribue le courrier et le facteur travaille au bureau de poste. Answer: faux 3. On ne

    asked by Laura
  79. algebra 2

    Use an associative property to write an equivalent expression. 2r + (19s + 22)

    asked by mike
  80. math

    Solve for x. 7x + 9 = 6x - 5 A)x = -14 B)x = -4 C)x = 4 D)x = 14

    asked by hello
  81. physics

    if velocity vector is changing but speed is constant, can there still be work

    asked by eng
  82. Organic Chemistry

    I was wondering what the name to a compound is. A phenyl attached to a carbon that is attached to both a double bonded oxygen and a single bonded oxygen and then a 3 carbon chain linked to the single bonded oxygen

    asked by Max
  83. Calculus

    If √2cos(x)-1 = (1+√3)/2 and √2cos(x)+1 = (1-√3)/2, find the value of cos4x.

    asked by sh
  84. Oceanography

    On a sunny day in an estuary, the surface irradiance is 1.6*10^17 photons cm^-2 s^-1. What is k if the irradiance is 7.3*10^13 photons cm^-1 s^-1 at 16 m depth? At a spot in the ocean, the surface irradiance is 7.8*10^16 photons and k=.14 m^-1. At what

    asked by Krysten
  85. classroom instruction

    compare and contrast approaches for teaching English language arts in a constructivist classroom and in a traditional classroom. can you help me find some info please.this is what i have so far but i am not sure if it is correct. Constructivism is a view

    asked by scooby
  86. COM 150

    Some athletes have taken drug tests to prove they are not on steroids. does this sentence contain a regular or irreagular verb, and why?

    asked by Nik
  87. chemistry

    how many grams of H are needed to produce 1.80grams of H2O

    asked by Anonymous
  88. Physics

    Your airplane leaves 20 degrees N(linear velocity= 845 nm/h) heading to a point due north at 25 degrees north (linear velocity = 815 nm/h). You set the autopilot dor due north and go to sleep. If your flight time is 30 minutes, how far off and in what

    asked by Krysten
  89. Physics

    What is the instantaneous acceleration (both magnitude and direction) due to the coriolis force on an object moving at 160 m s^-1 to the west located at 17 degrees south, 86 degrees west?

    asked by Krysten
  90. child care

    which of the following statements about learning are true?

    asked by renee
  91. english

    mountain :high :_________: deep

    asked by priscilla
  92. 3rd grade social studies

    What effect have vaccinations had on the lives of people today?

    asked by lariah
  93. Physics

    Calculate the magnitude of the linear momentum for the following cases. the Earth (mass = 5.98*1024 kg) moving with an orbital speed equal to 2.98*10^4 m/s. so i did 5.98*10^24 times 2.98*10^4=1.78204 × 10^29 But homework website doesn't accept this

    asked by Ana
  94. Math

    Determine the equation of the graph in the form y = acos(bx). I will try and describe the Graph. -It starts at the origin (0,0) -It has a minimum value of -2 -It has a maximum value of 2. -It has an x-intercept of 90 degrees. -It starts moving downward

    asked by Jill
  95. business

    trying to start my own business selling televisions and need help coming up with business names.

    asked by bryan
  96. criminal justice

    HI can some one help me find a website or tell me where i can find this information at. "Identify the technological tools that might be used in the communication process in criminal justtice"

    asked by Nancy.b
  97. Math(Please check)

    Use the fundamental identities to simplify the expression. tan^2 Q / sec^2 Q sin^2/cos^2 / 1/cos^2 = sin^2 / cos^2 times cos^2 / 1 = The cos^2 cancels out so sin^2 is left. Is this correct?

    asked by Hannah
  98. 8th grade science

    how do i solve this problem The Math Behind the LawHow much force is Mike applying to the 1000 kg car to make it accelerate at a rate of .05 m/s2?

    asked by shellie
  99. Algebra

    We are studying linear and quadratic functions and the problem is stated as: "The Political Noise Problem. The amount of background noise is important to television news reporters. One station developed the formula N=-t^2+12t+54 showing the noise level in

    asked by anonymous
  100. in essay question

    Why do you think people are so fascinated with celebrities?

    asked by lola
  101. Pre-Cal

    Use the fundamental identities to simplify the expression. csc Q / sec Q so this would be 1/sinx / 1/cosx and then 1/sinx times cosx/1 = sin x cosx Is this correct so far? If it is I do not know what to do next.

    asked by Hannah
  102. Financial accounting

    What does rule of thumb evaluation method mean? no matter how many times i read this, I get different answers..and how would I calculate this or what is the formula for the rule of thumb evaluation method??? I am supposed to compute this example: Arcadia

    asked by anonymous
  103. Marketing

    Please check and correct my answers for the following multiple choice questions: 1-For Tesla, a new firm that makes an electric sports car, estimating how many competitors will make electric vehicles and what kinds they will make, is: *A. One of the

    asked by Linda
  104. biology

    what is the definition of invertebrates

    asked by Anonymous
  105. Financing and Accounting

    What does rule of thumb evaluation method mean? no matter how many times i read this, I get different answers..and how would I calculate this or what is the formula for the rule of thumb evaluation method???

    asked by anonymous
  106. MATH

    In downtown Victoria there are seven pink houses. Every pink house has seven pick rooms, every pick room has seven cats, and every cat has seven kittens. How many pink rooms are there? How many kittens are there?

    asked by Anonymous
  107. Physics

    On a bright sunny day the irradiance on the surface of the ocean is 1.6*10^17 photons cm^-2 s^-1. If k=0.02 m^-1 a) How much light is left (irradiance) at 15 m? b)at 75m?

    asked by Krysten
  108. Physics

    At a spot in the ocean, the surface irradiance is 7.8*10^16 photons and k=.14 m^-1. At what depth does the euphotic zone end?

    asked by Krysten
  109. sci275

    Provide a brief summary differentiating conservation and preservation. Do you believe that humans can harvest forest resources in an environmentally friendly way? Or, should national forests be left in their natural state in which resources are not used to

    asked by christy
  110. statistics

    Considering that a researcher can test at the

    asked by c
  111. social study

    how did the beliefs of the quakers influence the evolution of pennslyvania in terms of its economy and social structure?

    asked by Dellaine
  112. international business

    For many global companies, China represents a very attractive market in terms of size and growth rate. Yet, it ranks lower in terms of economic freedom and higher in political risk than other country markets because it has a communist government. Despite

    asked by collette
  113. math

    Describe what the graph of interval [-4,10] looks like.

    asked by wendy
  114. Help

    5.6 x 10 the the 5th power

    asked by Barb
  115. math

    The game of dots is played by rolling a fair die and receiving $1 for each dot showing on the top face of the die. What cost should be set for each roll if the game is to be considered a fair game?

    asked by Anonymous
  116. commas

    the coordinating conjuncitons that can be used to combine two complete sentences with a comma are"for,and,nor, because,yet, so." is this correct?

    asked by Terri
  117. health

    a pretrail conference most likely would occur

    asked by Anonymous
  118. Math

    Which of the following would eliminate the variable on the left side of the given equation? 36 - 19w = -6w + 41 A)add -19w B)add 6w C)add 19w D)add -36

    asked by Anonymous
  119. Math

    Having trouble with this equation. The text reads graph this equation: 6y+2x=8

    asked by Anonymous
  120. accounting

    Control activities and monitoring are one and the same. T or F

    asked by Lea
  121. Psy202

    what is a opening of a paragraph

    asked by jasmine
  122. math

    Write each of the following in the form a sqrt b where a and b are intergers and b has the least value possible

    asked by Joanne
  123. leisure

    what has a leg on each side and one in the middle

    asked by olivia
  124. Statistics

    The first class in a relative frequency table is 50–59 and the corresponding relative frequency is 0.2. What does the 0.2 value indicate?

    asked by ChristyJ.
  125. History

    How did the ratification of the Constitution affect indentured servants?

    asked by Cindy
  126. Pre-Cal

    Simplify the expression 1/tan^2x+1 tan^2x+1 = sec^2x = 1/sec^2x I am not sure what 1/sec^2x is equal to

    asked by Hannah
  127. math

    If is a line whose equation is y = 2x - 1, find the equation of the image of under each of the following trans? a. (x, y) → (x, y - 2) b. (x, y) → (x +3, y) c. (x, y) → (x - 3, y + 2)

    asked by Gabriel
  128. Math

    What mixed numbers fall between 5 and 6? 5 - - - - 6

    asked by Lew
  129. Calculus

    Find the value of tan2x, (pi/2)

    asked by sh
  130. russia

    why do geographers disagree about the location of russia?

    asked by Anonymous
  131. Accounting

    Write a 200- to 300-word response to the following: You have been hired into a new company to oversee the accounting department. What type of financial reports would you expect to see in your department? How will you use the financial reports available to

    asked by wayne
  132. computers

    the names of the pioneers/people involved

    asked by grandall
  133. English

    Look at the pictures and mark an O on the picture in which you can do the activity. However, if you cannot do the activity in the picture, mark an X. And then say as follows. (Is the passage above grammatical? Check the sentences,please. Do we have to use

    asked by rfvv
  134. ENGLISH

    HOW MANY SYLABLES DOES THE WORD RESPONSIBLE HAVE ?

    asked by LINDA
  135. English

    1. Look at the living puma. 2. Look at the live puma. 3. Look at the puma alive. 4. Look at the puma that is alive. (Are all expressions grammatial?) 5. He succeeded to his father's estate. 6. He succeeded in solving a problem. 7. He succeeded in passing

    asked by rfvv
  136. social study

    how did the reformation in great britain affect the colonization of the new world? explain.

    asked by Dellaine
  137. college

    Sammy takes 5 hours longer to complete 300 lines of code the Martin. Together Sammy and Martin can complete the code in 6 hours.

    asked by mary
  138. Physics

    In a fit of pique, the Canadians fire a cannonball due south from vancouver (lat 49.2 degrees N) at a randomly picked city (39.4 degrees N). Assuming the cannonball takes 48 minutes to get there, by how far and in what direction will the cannonball miss?

    asked by Krysten
  139. social study

    what was the native americans reactions over trime?

    asked by Dellaine
  140. Oceanography

    What is the instantaneous acceleration (both magnitude and direction) due to the coriolis force on an object moving at 160 m s^-1 to the west located at 17 degrees south, 86 degrees west?

    asked by Krysten
  141. math

    aksed find the equation oft he parabola y=ax^2 + bx +c. there are four given clues 1) the y-intercept is (0,6) 2) the curve goes throuth (4,5) 3) the curve has aturning point at (2,3) 4) the line of symmetry is x=1 a)is it not possible for all four clues

    asked by Anonymous
  142. math

    a business lady leaves her laundry every Monday, then picks it up the next monday as she drops off more. If she wears a clean blouse every day of the week, how many blouses must she have, in order to visit the laundry only on Mondays?

    asked by lisa
  143. Business Management

    I am unsure how to research finding three Control mechanisms used in a company. Thanks in advance.

    asked by Christi
  144. Biology

    In hopes that this will actually get answered-- Match the terms with the appropriate descriptions. Digestive Excretory Skeletal Circulatory Nervous Respiratory Reproductive _______________________ A. coordinate body activities B. Removal of waste

    asked by mysterychicken