Questions Asked on
March 5, 2011

  1. socials

    can u please explain the methaphor "slow dawns are caught in great wooden bowls" please explain with detail please please need fast

    asked by JACKSON !ASAP!!!!
  2. english

    "it gives them the benefits of having authority" Do i need to take out the word "of"

    asked by sola
  3. Information and Software Technology

    Hey guys just needed to clarify on some key points on Artificial Intelligence. What are the types of AI? I think it's weak and strong but i was confused whether its demons, agents, expert systems etc. Also what are some of the social and ethical

    asked by Shivi
  4. finance

    Please review the following case and use it as the basis for your analysis for this unit. Pay careful attention to the situation and note the specific events as they might apply to the information from your chapter. You will use this data to form the basis

    asked by lee
  5. finance

    Please review the following case and use it as the basis for your analysis for this unit. Pay careful attention to the situation and note the specific events as they might apply to the information from your chapter. You will use this data to form the basis

    asked by lee
  6. math

    how do I simplify w^4.w.w^5

    asked by tuty
  7. chemistry

    Find the volume in liters. 6.5kg of a substance with a density of 7.96g/mL Im confused about how it would come out in liters.. if the mass is in kg and the density is in g/mL

    asked by tammie
  8. Physics

    A computer is reading data from a rotating CD-ROM. At a point that is 0.032 m from the center of the disc, the centripetal acceleration is 111 m/s2. What is the centripetal acceleration at a point that is 0.070 m from the center of the disc?

    asked by Julius
  9. accounting management

    please help me to define these words below thanks a lot differentiate Management and Financial Accounting

    asked by jessie
  10. accounting

    kindly please can you help me to get the correct answer for this question below thanks a lot.. differentiate Accounting from Auditing and Bookkeeping

    asked by jessie
  11. Organic Chemistry Lab

    a)If the Keq for the esterification of acetic acid with isopentyl alcohol is 3.0, what is the maximum amount of isopentyl acetate that can be recovered at equilibrium if a 1:1 mole ratio of alcohol was used? b)If a 1:5 mole ratio was used? c) 5:1 mole

    asked by Tony
  12. statistics

    A mini-computer system contains two components, A and B. The system will function so long as either A or B functions. The probability that A functions is 0.95, the probability that B functions is 0.90, and the probability that both function is 0.88. What

    asked by Paula
  13. economics

    What advantages might a socialist system have in responding to the needs of people struck by an emergency situation like the earthquake that occurred in Haiti in January of 2010?

    asked by Anonymous
  14. economics

    When disasters hit an area, the cost of everything--food, water, housing, gas and so forth--seems to go up immediately. Explain why this phenomenon may be a good thing, using the laws of supply and demand

    asked by Anonymous
  15. math

    A 65-kg boy is sitting on a seesaw 0.6 m from the balance point. How far from the balance point should a 40-kg girl sit so that the seesaw remains balance?

    asked by bhavana
  16. software

    VPN and private network seems similar but what are the main difference between them?

    asked by Devendra
  17. math

    how much force does 1000lbs have when drop from 36"

    asked by bill
  18. physics

    You pull a short refrigerator with a constant force across a greased (frictionless) floor, either with horizontal (case 1) or with tilted upward at an angle 38° (case 2). (a) What is the ratio of the refrigerator's speed in case 2 to its speed in case 1

    asked by karim
  19. chemistry

    what is a standard solution?

    asked by Nancy
  20. chemistry

    what is a standard solution? and what is a function of an indicator in a titration?

    asked by Nancy
  21. English

    Hello! I am trying to formulate the following sentence correctly: 1. "I plan to continue my education on the graduate study program of the same university." Any better ideas?

    asked by Mark
  22. ECO 550

    1) You have opened your own word-processing service. You bought a personal computer, and paid $5,000 for it. However, due to the cost changes in the computer industry, the current price of an equivalent machine is $2,500. You could sell any used machine

    asked by Michael
  23. Chemistry

    How do I find how many grams of CH3COOH are present in cm^3 of vinegar? Also, how many moles of CH3COOH are present in 2.5 cm^3 of vinegar? Thanks!

    asked by Steven
  24. chemistry

    Could you produce a cell that contains a 1.0M solution of Fe2+ and Fe3+ ions?

    asked by Wina
  25. business

    as nezinau kur ka rasyti o man reikia padaryti purchases book

    asked by simona
  26. math

    It is known from experience that in a certain industry 40 percent of all labour-management disputes are over wages, 40 percent are over working conditions, and 20 percent are over fringe benefit. Also, 9 percent of the disputes over wages are resolved

    asked by Paula
  27. hydraulics

    Specific recharge along the top boundary is 1 mm/day. Write equation for head along the boundary as function of conductivity and recharge variable. Is it h(head)=R(recharge)/K(conductivity)?

    asked by Yusha
  28. math

    How many solutions does the following system have: 2x + 5y = 10 3x + 6y = 12 Explain how to determine the number of solutions without solving the system. Then apply elimination, and interpret the resulting equation.

    asked by Kathy camkat
  29. 7th social studies

    when they say profitable crop. do they mean that they can use it s money or doe they mean its something they can srnd it across seas or both? Other than the fact that pocahontas was the daughter of pawahtan and that she marries john rolfe is there any

    asked by bella
  30. Leadership

    what is your opinion of leadership? I think leadership isn't always about being outspoken and holding a high position in an extracurricular activity. I just want to hear your opinions, that refute the norm meaning of leadership. thank you

    asked by Amy
  31. critical thinking

    Can you help me define persuasive thinking?

    asked by patiance
  32. math

    uestion: Five cards are dealt from standard deck of 52 cards, what is the probability of being dealt 3 kings? Here is what I have P(3 kings)= C(4,3) = 3 out of 4 kings being dealt C(48,2 = 2 out of remaning cards to complete 5 card deal C(52,5) = 5 cards

    asked by marco
  33. english

    "For Richard, a life's meaning is in the independence of the individual. Thtat means that Richard sees life as a quest for thruth. He stubbornly seeks answers where none--or no satisfactory ones--are given. Time ans again. Richard finds himself at odds

    asked by Aesha
  34. Chemistry

    How many grams of CH3COOH are present in 2.5^3 of vinegar. Also, what is the formula needed to solve? Thanks!

    asked by Steven
  35. Physics

    A block is hung by a string from the inside roof of a van. When the van goes straight ahead at a speed of 27 m/s, the block hangs vertically down. But when the van maintains this same speed around an unbanked curve (radius = 180 m), the block swings toward

    asked by Julius
  36. LAN

    Explain how you would create the users for the sales organization unit and how to set up work groups in this particular situation. e. Keep in mind that you may have to name certain applications and allowable tasks for each individual or job role. f.

    asked by diann
  37. History

    I have this one question that is giving me some trouble trying too figure out. Could one please help me with this one question. Before 1802, most immigrants came from ____________; after 1802, most immigrants came from ______________. My choices are: The

    asked by David
  38. law

    which types of sentence would be most approppiate where the main aims of sentencing are rehabilitation and reform

    asked by elizabeth
  39. Math

    In NY the ratio of private homes to apartment is 3:5 . If all the apartments are brick made and 1/10 of the private homes are wooden what is the maximum portion of houses that may be brick made? a 15/16 b 5/8

    asked by rob
  40. Environmental Science

    I need an apa format paper about "How does smoking affect the environment"?

    asked by Kami
  41. Math

    3 pipes are used to fill apool with water .Individually they can fill that pool in 9hr ,6hr ,3hr .how many minutes will it take to fill the pool if all 3 pipes are used simultaneously?

    asked by rob
  42. ICT ( please answer as soon as possible.its urgent

    multiple questions: 1- Computers are connected to the internet through a)direct connection b)dial up connections through modems c)broadband connection through high speed alternatives to modems d)all of these 2)who is the person responsible for the

    asked by sweety
  43. health

    assess an infant,Discuss at least two social factors that are impacting the health of your client. Be certain to specifically state how those factors positively or negatively affect your client’s health. Discuss at least two cultural factors that are

    asked by Sree
  44. Physics

    Calculate the distance (in km)that Larry runs if he maintains an average speed of 8km/hr for 45 minutes.

    asked by Roger
  45. Maths

    (a display of a goods in a store has to be organized in layers so that the 7th layer , from the floor, consist of 28 items while the 18th layer must have 6 items.the number of items in the different layers forms an arithmetic sequence.) (1) give the

    asked by Nouvuyo
  46. Algebra

    determine if the equation of the line f(x) = x + 1 a function using the Vertical Line Test?

    asked by laura Mills
  47. Calculus 1

    find the point on the graph of y=x^2 where the tangent line is parallel to the line 2x-y=2

    asked by Chris
  48. math

    what is the next two fractions and the pattern is here is the fraction 1,1/4,1/9,1/10,_,_

    asked by mike
  49. chemistry

    What is the concentraton of a solution made by dissolving 0.5 moles of solute in 9.0 liters of water?

    asked by Juliettte
  50. Grade 10 Math

    Write an equation that forms a system of equations with x + y = 4, so that the system has: a) No solution b) Infinitely many solutions c) One solution I know how to figure out if two linear systems have a solution, but I don't understand how you could

    asked by Rebecca
  51. chemistry

    What would be the concentration of a solution made by dissolving 0.5 moles of KCl in 750ml liters of water?

    asked by Juliettte
  52. Chemistry

    A water sample saturated in CaF2 has Ca2+ of 115 ppm (115g Ca2+ per 10^6g water sample). What is the F- ion content of the water in ppm?

    asked by Jenny
  53. chemistry

    If you dissolve 5.0g of NaCl in 3.0 liters of water, what is the concentration of the solution?

    asked by Juliettte
  54. Statistics

    The distribution of time to respond to an e-mail is uniform with a minimum value of 0 and a maximum value of 10 days. What is the probability of getting a response in less than four days?

    asked by Nicole
  55. geometry

    IF A HYPOTENUSE HAS A RATIO OF 1;2 AND THE ALTITUDE IS SIX WHAT DO I DO TO SLOVE THIS PROMBLEM

    asked by Anonymous
  56. chemisty

    A 5.10-g sample of iron is heated from 36.0 C to 75.0 C. The amount of energy required is 89.5 J. the specific heat capacity of the sample of iron is?

    asked by emily
  57. chemistry

    what is the specific heat of silver if it takes 0.300 joules of enegry to raise 0.500 grams of silver from 25.0 C to 27.5 C?

    asked by emily
  58. Chemistry

    if a 100g sample of water at 60.0 C is added to a 100.0 g sample of water at 10.0 C, determine the final temperature of the water. Assume no heat is lost to the surroundings

    asked by emily
  59. geometry

    Find the perimeter and area of a right triangle if one leg measures 24 ft. and the other leg measures 70 ft. Please show the steps so I can do the next one. Thanks

    asked by allen
  60. Amer Lit

    I am doing a formal paper about the book The Great Gatsby and how the character's American Dreams cause them to have pain when they could have been content with more modest ambitions. Can you look at my introductory paragraph and tell me if I have a good

    asked by Hans
  61. Math

    Complete the following statements about the measures of angles in the figure shown, where and state the generalization that supports each statement. m

    asked by Brandi
  62. chemistry

    in a exothermic reaction ________ energy is converted to ________ energy. A. potential, kenetic B. kinetic, potential C. thermal, potential D. heat, thermal

    asked by emily
  63. math

    how many animals die from deforestation in costa rica each year?

    asked by Emily
  64. Algebra

    What is the maximum area of a rectangle area with a fixed perimeter of 80 ft?

    asked by Anonymous
  65. management accounting

    kindly please can you help me to get the correct answer for this question below thanks a lot.. differentiate Accounting from Auditing and Bookkeeping

    asked by jessie
  66. accounting management

    please help me to define these words below thanks a lot differentiate Management and Financial Accounting

    asked by jessie
  67. geometry

    Find the perimeter and area of a right triangle if one leg measures 24 ft. and the other leg measures 70 ft. Please show the steps so I can do the next one. Thanks

    asked by allen
  68. physics

    5. A tin nucleus has charge +50e. Find the potential V at a distance of 10-12 meters from the nucleus and the potential energy U of a proton at this position. The proton has charge +e = 1.6 x 10-19 C

    asked by ike
  69. math

    A garden has the shape of a right triangle with one leg 3 meters longer tha the other. The hypotenuse is 3 meters less than twice the lenght of the shorter leg.

    asked by Achillies
  70. physics

    8. Determine the acceleration of a proton in an electric field of 500 N/C. How many times is this greater than that due to gravity? The proton mass is 1.67 x 10-27 kg.

    asked by ike
  71. physics

    10. A length L of wire has a charge density of  C/m. What is the electric field at an axial distance r from the wire if L is 5 meters,  is 5 x 10-8 C/m and r is 10 cm. Use Gauss’s Law to solve.

    asked by ike
  72. english

    So first off i want to say writing essays are not in my strengths. so i was wondering if someone could read my intro paragraph and critic it. and im suppose to have a thesis statement and iim not sure if i do...? here is the topiic im writing on. The lost

    asked by jim
  73. Calculus please help done today

    determine if the equation of the line f(x) = x + 1 a function using the Vertical Line Test?

    asked by Jada
  74. cost accounting

    prepare the necessary journal entry to close the overhead account if the balance is considered immaterial

    asked by Anonymous
  75. physics

    A force of magnitude 7.50 N pushes three boxes with masses m1=1.30kg m2=3.20kg, and m3=4.90kg. find the magnitude of the contact force between boxes 1 and 2. find the magnitude of the contact force between boxes 2 and 3.

    asked by Betty
  76. Chemistry

    What is the molar solubility of Fe(OH)3(s) in a solution that is buffered at pH 2.75? The Ksp of Fe(OH)3 is 6.3 × 10-38.

    asked by Sarah
  77. Chemistry

    What is the molar solubility of Fe(OH)3(s) in a solution that is buffered at pH 2.75? The Ksp of Fe(OH)3 is 6.3 × 10-38.

    asked by Sarah
  78. astrophysics

    If the wavelength of Hydrogen is 21.10611405413 cm, what is the wavelength of oxygen in cm?

    asked by james
  79. calculus

    A triangle ABC has sides of length AB = 3 inches and AC = 4 inches. Let t denote the angle at vertex A, and let s denote the length of the remaining side BC. If t increases at the rate of 2 radians per second, at what rate (in inches per second) does s

    asked by Tori
  80. History

    How did India experience that arrival of the British, in light of the past? How did India experience the British domination? How did India emerged out of British domination in the 20th century as an independent nation?

    asked by Jenny
  81. calculus

    Consider the illustration, which shows a rotating beam of light located 0.5 mile from a shoreline. The beam rotates at a rate of 4 revolutions per minute. How fast (in miles per minute) is the distance between the beam and the point where it strikes the

    asked by Tori
  82. Chemistry

    which of the following has the largest radius A. CI- B. S2- C. K+ D. Ar E. Ca2+

    asked by emily
  83. math

    i need help finding area under curve of:2y=sqrt(3x),y=4, and 2y+1x=4

    asked by applebottom
  84. history

    Which statement about Attorney General Palmer is true? A) He criticized President Wilson's decision to release Eugene Debs B) As attorney general, he championed the rights of free speech C) Promoting Red Scare hysteria was part of his attempt to be

    asked by sharice
  85. Math 1428

    How do you find the interval form of 6x=2

    asked by Susan
  86. chem

    What is the [OH-] for a solution at 25°C that has [H3O+] = 8.23 × 10-2 M?

    asked by richard
  87. social studies

    Why is the radio important? How is it used in the present time? How does the radio make people's lives easier?

    asked by alexander
  88. Chemistry

    If 15.0ml of a 6.0M HCl solution is diluted to 75.00ml, what is the molarity of the diluted solution?

    asked by jake
  89. Chemistry

    For the reaction: H2(g) + Cl2(g) ¨ HCl(g) (is this balanced?) calculate the mass, in grams of H2 needed to react with 25.0g Cl2. A. none of these B. 25.0 C. 0.711 D. 0.353

    asked by Anthony
  90. Chemistry

    A 20.0 ml sample of an unknown HCl solution requires titration with 15.0ml of 0.1MNaOH solution to reach equivalent point. What is the concentration of the HCl solution? HCl + NaOH ¨ H2O + NaCl A. 0.000075 B. 75 C. none of these D. 0.075

    asked by Aaron
  91. Chemistry

    What is the molarity of CuCl2 solution that completely reacts with 10.0g of zinc , if the volume of the solution is 360mls? Zn(s) + CuCl2(aq) ¨ ZnCl2(aq) + Cu(s) A. 0.42 B. 0.00021 C. 0.21 D. none of these

    asked by Tim
  92. Chemistry

    The Molarity of a solution that contains 50.0g BaF2 in 700.0ml solution is: A. 0.41 B. 0.29 C. 2.5

    asked by Eric
  93. Business Communications

    5: You are attending a professional conference and are privileged to be introduced to Caroline Peters. You know nothing about her except that she is an executive at a very successful company. You have and idea that you would like to talk over with her. How

    asked by Jay
  94. Chemistry

    The oxidation state for solid iron is 0 True False

    asked by Kevin
  95. statistic

    where to find the crime rate of US?

    asked by titi
  96. Chemistry

    How many moles of ethanol is contained in 250.0 ml of a 1.90M ethanol solution? A. none of these B. 7.60 C. 475 D. 0.475

    asked by Philip
  97. Chemistry

    How many moles of ethanol is contained in 250.0 ml of a 1.90M ethanol solution? A. none of these B. 7.60 C. 475 D. 0.475

    asked by MIchelle
  98. Chemistry

    How many moles of ethanol is contained in 250.0 ml of a 1.90M ethanol solution? A. none of these B. 7.60 C. 475 D. 0.475

    asked by Lily
  99. math

    Express y=[4x-x^3]/[3x^2+2)^2 as a product and then differentiate. Simplify your answer using positive exponents. Help Please! ty

    asked by lo
  100. Chemistry

    The products for the following: CaCl2(aq) + K2CO3(aq) ¨ A. CaCO3(s) + 2KCl(aq) B. CaCO3(aq) + 2KCl(s) C. none of these D. no reaction

    asked by Hellen
  101. Chemistry

    For the reaction: C4H10 + O2 ¨ CO2 + H2O ( is this balanced?) , how many moles of CO2 is formed when 5.00 moles C4H10 reacts with O2? A. 5.00 B. 1.25 C. 20.0

    asked by Ivy
  102. Calculus

    i need help finding area under curve of:2y=sqrt(3x),y=4, and 2y+1x=4

    asked by applebottom
  103. Chem

    The molecules water (H2O) and methane (CH4) have similar masses, but methane changes from a gas to a liquid at -161°C. Water becomes a gas at 100°C. What could account for the differences?

    asked by Anonymous
  104. physics

    A block is hung by a string from the inside roof of a van. When the van goes straight ahead at a speed of 27 m/s, the block hangs vertically down. But when the van maintains this same speed around an unbanked curve (radius = 180 m), the block swings toward

    asked by Julius
  105. trig

    Suppose the tangent of an acute angle in a right triangle is less than 1. How does the side opposite the angle compare to the side adjacent to the angle?

    asked by Naomi
  106. Amer Lit

    So I posted something like this about my introductory paragraph. I have my conclusion and was wondering if you could tell me if I have a good conclusion with restating my thesis and closing it all up. I will show you my introduct and conclusion so you can

    asked by Hans
  107. math

    What is the range,median ,and mode?

    asked by alexander
  108. Physics

    Two carts, one twice as heavy as the other, are at rest on a horizontal frictionless track. A person pushes each cart with the same force for 6.00 s. If the kinetic energy of the lighter cart after the push is K, the kinetic energy of the heavier cart is

    asked by Joe
  109. physics

    Two carts, one twice as heavy as the other, are at rest on a horizontal frictionless track. A person pushes each cart with the same force for 4.00 s. If the magnitude of the momentum of the lighter cart after the push is P, the magnitude of the momentum of

    asked by Joe
  110. physics

    Which of the following statements is true for an inelastic collision? A. Both momentum and kinetic energy are conserved. B. Momentum is conserved, but kinetic energy is not conserved. C. Kinetic energy is conserved, but momentum is not conserved. D. The

    asked by Joe
  111. Chemistry

    Calculate the mass in grams for a gold sample that absorbs 245J to change its temperature from 19 degrees to 49 degrees

    asked by Wendy
  112. Physics

    Which of the following statements is true for an elastic collision? A. Both momentum and kinetic energy are conserved. B. Momentum is conserved, but kinetic energy is not conserved. C. Kinetic energy is conserved, but momentum is not conserved. D. The

    asked by Joe
  113. social studies

    why is Hillary Clinton important???

    asked by alexander- important!!!
  114. Physics

    A heavy rifle initially at rest fires a light bullet. Which of the following statements about these objects is true? A. The bullet and rifle both gain the same magnitude of momentum. B. The bullet and rifle are both acted upon by the same average force

    asked by Joe
  115. Physics

    You drop an egg from rest with no air resistance. As it falls, a. only its momentum is conserved. b. only its kinetic energy is conserved. c. both its momentum and its mechanical energy are conserved. d. its mechanical energy is conserved, but its momentum

    asked by Joe
  116. Physics

    A proton with a speed of 4.20×104 km/s makes an elastic head-on collision with a stationary carbon nucleus. We can look up the masses of both particles. Which of the following quantities can be calculated from only the known information? A. The velocity

    asked by Joe
  117. Physics

    Cart A, of mass 3.00 kg, approaches and collides with cart B, which has a mass of 7.00 kg and is initially at rest. When the springs have reached their maximum compression, a. cart A has come to rest relative to the ground. b. both carts have the same

    asked by Joe
  118. Physics

    A glider airplane is coasting horizontally when a very heavy object suddenly falls out of it. As a result of dropping this object, the glider's speed will a. increase. b. decrease. c. remain the same as it was.

    asked by Joe
  119. Physics

    Two lumps of clay having equal masses and speeds, but traveling in opposite directions, collide and stick together. Which of the following statements about this system of lumps must be true? A. The momentum of the system is conserved during the collision.

    asked by Joe
  120. algebra

    the edges of a rectangular box are 3, 4, and 5 inches. What is the maximal distance between pairs of corners?

    asked by john
  121. Algebra

    Factor 2xsquared minus 5x minus 3.

    asked by Jay
  122. algebra

    What is the midpoint of the line segment connecting the points (2,- 3)and (4,9)?

    asked by may
  123. Social Studies

    What are some things that start with or have x and y in them that can be found in Sudan? I've looked EVERYWHERE. Except Sudan literally.

    asked by Catherine
  124. Algebra

    In base 5, how many two digit numbers are there?

    asked by Jason
  125. Geometry - Math

    A picture measures 20 cm x 25 cm. The width of the matting and frame at the top and bottom is 5cm. What should be the dimensions of the frame so that the framed picture is similar to the picture alone

    asked by Jenny
  126. algebra

    A triangle has sides of lengths 20, 28, and 32. A similiar triangle has a side of length 15 and another of length 24. How long is the third side of this triangle?

    asked by Chris
  127. Physics

    A spiral spring is compressed so as to add U units of potential energy to it. When this spring is instead stretched two-thirds of the distance it was compressed, its remaining potential energy in the same units will be a. 2U/3 b. 4U/9 c. U/3 d. U/9

    asked by Joe
  128. English question

    Can someone tell me a little about Sir Thomas Moore? The guy from England? I have to write a report on him pretty soon. Thanks! Allyson

    asked by Allyson
  129. physics - energy

    1) What are the 3 basic forms of energy? Since there are so many, I'm thinking of kinetic and potential, but what would be the third? 2)The increase in potential energy of any system is equal to the output ___.

    asked by kriti
  130. algebra

    (-6^2 + 2v + 4) - (6v^2 + 4)= Is the solution: 12v^2 + 2v?

    asked by Nancy
  131. Math

    A picture measures 20 cm x 25 cm. The width of the matting and frame at the top and bottom is 5cm. What should be the dimensions of the frame so that the framed picture is similar to the picture alone

    asked by Jeremy
  132. calculus

    A hollow cone has height 5 feet and base diameter 4 feet. The vertex of the cone is pointed down so that it can serve as a container. Water is poured into the cone at the rate 3/2 cubic feet per second. At what rate (in feet per second) is the depth of the

    asked by Tori
  133. Science

    What is a Wordsplash?

    asked by Lisa
  134. calculus

    I have been asked to solve this two different ways. The first way is to use the chain rule and then simplify (which I have already done properly), and the second way is to simplify and then differentiate (not necessarily with the chain rule). I am stuck on

    asked by Nicole
  135. math

    |\ | \ 5 |-x-\ | \ | -y- \ 5 | \ | \ 8 |-------10---\

    asked by Jeremy
  136. pysc

    an object A 2.5kg is traveling at 25meters per second collides head on with a 5kg mass b calculate the velocity of the 5kg mass if 1.the mass b is initially at rest 2.traveling opposite to mass A at 20m/s 3.traveling in the same direction as A at 12m/s

    asked by shristi
  137. English

    I'm finally starting to write my paper on Clara Bow, and my teacher wants us to write a five page defending who she was I guess. But my question is: what is there to defend??

    asked by Sarah
  138. math

    julie travels 6 times faster then mill. Traveling in opposite directions, they are 714 miles apart afte 6 hours. Find the rate of travel

    asked by Jamie
  139. math

    (2x+3)/(3x-6) = (5x+3)/(5x - 9)

    asked by Jeremy
  140. pysc

    a locomotive of mass 15000kg traveling at 2.5m/s collides and couples with a set of rail carts of mass 7000kg.calculate: 1.the combined velocity of the train and carts after impact 2.the loss in kinetic energy in the collision

    asked by shristi
  141. Math

    Which term in the expansion of ((1/2x^3)-(x^5))^8 is a constant? THANKS!!

    asked by Jowin
  142. calculus

    How do I find the x values at which the tangents to the graphs f(x)=2x^2 and g(x)=x^3 have the same slope?

    asked by Kate
  143. computers

    I am going to become a tutor for kids grade K-3.I am tutoring Math, Writing, and Reading. Do you know any good websites that contain free printable worksheets?

    asked by liz
  144. physics

    What is the units for impact?

    asked by ashley --- HELP PLEASEE!!!
  145. physics

    Two equally charged balls, each of mass 0.10 gm, are suspended from the same point by threads 13 cm long. The balls come to rest 10 cm apart due to electrostatic repulsion. Determine the charge on each ball.

    asked by ike
  146. English

    I need to find 4 rhetorical devices and I am having trouble! Pearson’s address on the inauguration of the national flag of Canada: On September 5, 1945 an Order-in-Council was passed declaring the Red Ensign to be Canada's National Flag pending a

    asked by Jessica A
  147. algebra

    6x-30y=120

    asked by renee
  148. advanced math

    what method would be the best if i want to solve more than one ordinary differentials equations? or how would i attack this kind of problem? for example: dy/dt = (1-y)/(1+x+y) dx/dt = (y-x)/[2(1+x+y)] i just need a starting point cause i couldn't think of

    asked by jai
  149. Calculus

    Say we want to determine how many people we can invite to a party for a given budget ($ input). We want one snack and one soda for each person. The snack cost is $1 and the soda cost is $1 per can for $2 total. Write a function that outputs how many people

    asked by Jada
  150. advanced accounting

    prepare the investment-related entries on pert company's books for 2009

    asked by Anonymous
  151. Calculus 12th grade.

    Find the area lying above the x axis and below the parabolic curve y= 4x -x^2 a.8 b. 8 1/3 c. 10 2/3 d. 16 B or C not sure??

    asked by anon
  152. chemistry

    What is the purpose of adding zinc chloride in the preparation of starch iodide paste? Please refer to the procedure below: - Starch Iodide Paste- Heat 100mL of water in a 250mL beaker to boiling, add a solution of 0.75g of potassium iodide in 5mL of

    asked by jan
  153. Calculus 12th grade.

    1. A body is moving along a straight line with a velocity which varies according to the equation v=9t^2+2t, where v is in feet per second and t is in seconds. Find the expression for the distance as a function of time. A. 3t^3+t^2+C B. 3t^3+2t^2+C C. 18t+C

    asked by anon
  154. ENGLISH 2

    2. In at least three sentences, explain if ethos, pathos and logos have each been effectively established in this speech. Pearson’s address on the inauguration of the national flag of Canada: On September 5, 1945 an Order-in-Council was passed declaring

    asked by Jessica A
  155. History

    How would you interpret this? "North America is Europe with its head down and its feet up." -Michel Chevalier, Society, Manners and Politics in the United States (1834)

    asked by High school
  156. Science

    What is the difference between a heat calorie and a food calorie?

    asked by Nestle
  157. Statistics

    A manufacturer has designed a process to produce pipes that are 10 feet long. The distribution of the pipe length, however, is actually Uniform on the interval 10 feet to 10.85 feet. Assume that the lengths of individual pipes produced by the process are

    asked by Hannah
  158. calculus

    If the fish population, p, in a lake can be modelled by the function p(t)=15(t^2+30)(t+8), where t is the time, in years , from now. How do I determine the rate of change when the population when there are 5000 fish in the lake?

    asked by Nick
  159. Stats

    if a researcher were studying the effects of a teaching method on patient learning outcomes, how must he or she word the research question (different from hypothesis) to use the t-test for statistical differences? What type of data must he or she collect

    asked by Rachel
  160. investment and real estate analysis

    A 9-year bond has a yield of 6.0% and a duration of 7.982 years. If the market yield changes by 35 basis points, what is the percentage change in the bond’s price?

    asked by amanda
  161. precalculus

    x=36y-3y^2-64 what is the vertex of this equation?

    asked by anonymous
  162. precalulus

    y^2+4y-x+1=0 what is the vertex of this equation and the axis of symmetry for this parabola?

    asked by anonymous
  163. Physics Concepts

    A father racing his son has one-third the kinetic energy of the son, who has two-fifths the mass of the father. The father speeds up by 1.5 m/s and then has the same kinetic energy as the son. What is the Father's initial speed? What is the Son's initial

    asked by Bill
  164. business law

    The U C C dose not apply in cases where both parties are merchants. True or False

    asked by Jana
  165. chemistry

    If you had 500.0 ml of a 0.10 M solution of HCLO, what mass of the corresponding Na+ (sodium salt) of the conjugate base would you need to make the buffer?

    asked by sam