Questions Asked on
March 23, 2018

  1. SOCIAL STUDIES

    Compare the U.S. response to Soviet actions in Afghanistan with the U.S. response to Soviet actions in Poland. A. The United States condemned Soviet policy towards both countries. B. The United States adopted a policy of detente in both countries C. The

    asked by Sarah Jane Smith
  2. SS

    How did Ronald Reagan hope to help the economy with his Reaganomics plans? A.)By increasing loans to existing business to allow them to decrease prices. B.)By cutting funding's to federal programs and requiring American's to contribute more to maintain the

    asked by Sarah Jane Smith
  3. Social Studies

    1. Why did Henry the Navigator sponsor voyages of exploration? A. To establish colonies in the Americas B. To find better trade routes to Asia C. To search for gold and other riches D. To engage in the triangular trade Please help me I have no idea!

    asked by Help Please!
  4. Social Studies

    Evaluate the pros and cons of the Great society. Did the program achieve it's goals?

    asked by Erica McDonnell
  5. Algebra

    write the polynomial in standard form then name the polynomial based on its degree and number of terms 8-4x^2+10x^2+2x

    asked by Hermoine Granger
  6. Physics (HELP)

    Jill pulls on a rope to lift a 12 kg pail out of a well, while the clumsy jack watches. For a 10.0 meter segment of the lift, she lifts the bucket straight up at constant speed. How much power is required to complete this task in 5 seconds?

    asked by Lance
  7. math

    Sandy knows that she needs $82,000 for a 15% down payment on a house she can afford. She found an investment that earns 3.25% interest compounding monthly. How much should she put in the account now, rounded to the nearest dollar, to ensure she has the

    asked by Anonymous
  8. math

    Jacob purchased 110 shares of stock in a computer company at $92.63 per share and Rae purchased 45 shares of stock in a different computer company for $87.45 per share. After holding the stock for two years, Jacob sold his for a total of $11,120.53, and

    asked by Anonymous
  9. Social Studies

    Which of the following best shows the impact of biotechnology? A.) Reducing the spread of disease B.) Mapping the human genome C.) Developing social network website D.) Developing clean energy sources Is it B?

    asked by Karkat
  10. math 2

    Every day Drake runs two laps at a park in his neighborhood. His speed, s, is inversely proportional to time, t, over the same distance. If Drake runs at a speed of 6 miles/hour, it takes him half an hour to complete two laps of the park. Which statement

    asked by Bre
  11. physics

    a rock is directly thrown upward from the edge of a roof of a building that is 56.3m tall. the rock misses the building on its way down, and is observed to strike the ground 4 seconds after being thrown. with what speed was the rock thrown?

    asked by elias
  12. college physics

    FM radio waves have frequencies between 80.3 and 108 MHz. Determine the range of wavelengths for these waves.

    asked by help
  13. physics

    Water flows through a 4.0-cm-diameter horizontal pipe at a speed of 1.3m/s . The pipe then narrows down to a diameter of 2.0cm . Ignoring viscosity, what is the pressure difference between the wide and narrow sections of the pipe?

    asked by Dr.B
  14. Chemistry

    A pool is filled with 24.0 liters of a chlorine-water solution with 8.00 ppm of chlorine. How many milligrams of chlorine are in the pool?

    asked by Summer
  15. Chemistry (evaporation)

    A 0.2 M KOH solution has a volume of 3 L. What percent of water should be evaporated to obtain a 0.6 M KOH solution?

    asked by Summer
  16. SOCIAL STUDIES

    Which examples best shows the united states as a mediator? A.) Debating human rights with China B.) Supporting democracy in the Philippines C.) Promoting a peace agreement in Bosnia D.) Encouraging the end of apartheid in the South America Is it C?

    asked by Karkat
  17. math

    Amy purchased a five-year $5,250 bond below par value for $4,675 with a coupon of 3.5%. What was her yield?

    asked by Anonymous
  18. Chem

    What is the pOH of a 5.0 ×10-5 M hydrochloric acid (HCl) solution at 25° C?

    asked by Summer
  19. math :(

    An observer stands on the edge of a 375 m high cliff. Below him is a river. He estimates that the angle of depression to the near bank of the river is 80° and the angle of depression to the far bank is 60°. Find the width of the river to the nearest

    asked by T
  20. math

    In first gear, or low gear, an automobile's engine runs about three times as fast as the drive shaft. In second gear, the engine does not have to run as fast; usually it runs about 1.6 times faster than the drive shaft. Finally, in third, or high gear, the

    asked by Anonymous
  21. math

    Karen opens a savings account with $1500. She deposits $100 every month into the account that has a 0.85% interest rate, compounded annually. If she doesn’t withdraw any money, what will the account balance be in 10 years?

    asked by Anonymous
  22. algebra

    identify the sequence as arithmetic geometric or neither 3 4.5 6 7.5

    asked by Erica McDonnell
  23. Chemistry

    If the reaction H2 + Br2 2HBr has a rate law that can be described by k[H2][Br2]1/2, which series of reactions is a possible mechanism for the reaction? a. Br2 2Br (fast) Br + H2 HBr + H (slow) HBr + H + Br → 2HBr (fast) b. Br2 2Br (slow) Br + H2

    asked by Ramon
  24. Chemistry

    If the decomposition reaction of 1.4 M initial hydrogen peroxide (H2O2) occurs so that after 3 minutes, 0.83 M is left, what is the rate of the reaction? a. -0.019 M/s b. -0.012 M/s c. 0.0046 M/s d. 0.0032 M/s Please help! Thanks in advance.

    asked by Ramon
  25. physics

    Suppose an obstruction in an artery reduces its radius by 16%, but the volume flow rate of the blood in the artery is remains the same. By what factor has the pressure drop across the length of this artery increased?

    asked by john
  26. college physics

    An industrial laser is used to burn a hole through a piece of metal. The average intensity of the light is = 4.84 × 109 W/m2. What is the rms value of (a) the electric field and (b) the magnetic field in the electromagnetic wave emitted by the laser?

    asked by help
  27. Math Perimeters and Areas of Rectangles and Square

    2. What is the perimeter of a square with an area of 64 m

    asked by That Guy
  28. Math

    Hello! So I need help understanding how to get a fraction into a decimal, the fraction I have is 18.84/225.47. Could someone help me please?

    asked by Help please?
  29. math

    identify the sequence as arithmetic, geometric, or neither 3, 4.5,6,7.5

    asked by Erica McDonnell
  30. Chemistry

    Question 9 Unsaved What is the rate law for the following reaction, if the order of the reaction is m, an unknown? H2O2(aq) → H2O(l) + ½O2(g) a. k [H2O2]m b.k [H2O]m [O2]1/2 c.k [H2O] m /[H2O][O2 d.k[H2O] m [O2]m Thanks in advance. The k and m are meant

    asked by Ramon
  31. math

    If you roll a 6-sided die 96 times, what is the best prediction possible for the number of times you will roll a one?

    asked by Anonymous
  32. Help SS

    Which statement best explains the reasoning behind the 2003 Supreme Court decision that allowed a university to consider a applicants race? A.) The demographics of the United States education systems are rapidly changing B.) The increasing diversity in the

    asked by Karkat
  33. physics

    A flywheel rotates about a fixed axis and slowsdown from 400 4rpm to 200 rpm in one minute.How many revolutions does the flywheel completein the same time?

    asked by noura
  34. Social studies

    What was the response by the states to Andrew Jackson's reaction to the Supreme Court decision in favor of the Cherokee in Worchester v. Georgia?

    asked by Anonymous
  35. Earth science

    If a sample contains 50g of carbon 14 and 50g of nitrogen 14 , how many lives has it undergone ?

    asked by Don
  36. SS

    which of these positions swayed many votes to support senator barack obama's presidential campaign? A.) His calls for change and promise to end the war in Iraq B.) His experience in solving problems in the economy C.) His support for the war ins in Iraq

    asked by 5ollax
  37. English

    She sat up all -----the night nursing her mother. What will be the preposition is it during,through,from or after???

    asked by Anonymous
  38. math

    1) the average of four positive numbers is 15. The second number is 2 times the first number. The third number is twice the second. The last number is the last square of the first number. what is the largest number? 2) suppose that 4x^2 + 8xy +4xy^2=576.

    asked by Jessica
  39. math

    Alisha bought a collection of 500 old pennies. She chose 20 pennies from the collection and recorded their dates. Seven pennies had dates earlier than 1980. What is the best estimate of the percent of pennies in Alisha’s collection that have dates

    asked by kalt
  40. Physics

    A bus moves from rest with a uniform acceleration of 2ms for d first 10s. If den accelerates at a uniform rate of 1ms for another 15s . it continues at a constant speed for 70s and finally comes to rest in 20s by uniform acceleration. (A) draw d velocity

    asked by Omolade
  41. History

    In what region of the US were most of the nation's cities located in the 1850s? North** South East West  Which of the following is a reason Southern states seceded from the Union? They wanted to support the Union. They wanted to abolish slavery. They

    asked by Anonymous
  42. Chemistry

    Which of the following rate constants corresponds to the reaction that converts reactants to products in the least amount of time? a. 4.48 x 10^-5 min^-1 b. 4.48 x 10^-5 s^-1 c. 0.0547 s^-1 d. 0.0547 min^-1

    asked by Ramon
  43. Online learning

    copying the content exactly cutting the pasting from trustworthy sites making a mental note of which sites give information came from paarapharshing and appropriately identifying your source

    asked by which of the following can help you avoid plagiari
  44. math

    If you roll a 6-sided die 96 times, what is the best prediction possible for the number of times you will roll a one?

    asked by Anonymous
  45. math

    Ivan finished es025-1.jpg of his math homework problems and all 3 questions for his science homework before dinner. If he finished a total of 43 problems before dinner, what is the total number of math homework problems he was assigned?

    asked by shark
  46. Chemistry

    If the slope of line for the kinetic data shown in the graph is -0.0952 and the initial concentration of reactant is 0.25 M, what is the rate of the reaction? Graph: . -2.0 . . -3.0 . ln[A] . -4.0 -5.0 0 5 10 15 20 Time (seconds) a. -2.63 s-1 b.-4.0 s-1

    asked by Ramon
  47. History

     What led to violence in Kansas in 1854? Northerners and Southerners disagreed over the results of the slavery vote.*** People voted for Kansas to be a slave state. People voted for Kansas to be a free state. Nebraska was split into Kansas and Nebraska.

    asked by Anonymous
  48. Chemistry

    Surface: Ea(kj/mol): Tungsten 248 Platinum 331 Copper 204 A decomposition reaction was studied on three different surfaces. The activation energy on each surface is shown in the table. Which surface represents the best heterogeneous catalyst if the

    asked by Ramon
  49. criminology

    Do you think defendants should have to be found guilty beyond a reasonable doubt to be convicted? Or do you think a lesser burden of proof, like the preponderance of evidence in needed in civil cases, is more appropriate?

    asked by Bri
  50. Science

    The mitochondrion is the place in the cell where the DNA is copied cellular respiration takes place photosynthesis takes place ** energy is converted to waste

    asked by T
  51. Chemistry

    What happens to the energy of the transition state when a catalyst is used? a. The energy increases b. The energy decreases c. The energy does not change d. The energy varies during the catalyzed reaction Thanks in advance, I appreciate it :)

    asked by Ramon
  52. Science

    The waste products of anaerobic respiration contain large amounts of unprocessed energy, causing the amount of usable energy to be lower for aerobic respiration than anaerobic respiration the amount of usable energy to be higher for anaerobic respiration

    asked by T
  53. criminology

    What burden of proof is required in civil cases? beyond a reasonable doubt procedural evidence a presumption of innocence a preponderance of the evidence B?

    asked by Bri
  54. Algeba1

    A basketball player scored 35 times during one game he scored a total of 56 points 2 for each field goal and one for each free-throw how many field goals did he make how many free throws let x equals the number of field goals let y equal the number of free

    asked by C.c
  55. English

    A question on my college survey says “What are your concerns or worries about starting or continuing college, such as subject areas you need to improve, study skills, or other issues that may make it difficult for you to finish?” What should my answer

    asked by Clueless
  56. Algebra

    f(x)=9x^3+2x^2-5x+4 and g(x)=5x^3-7x+4. what is f(x)-g(x). Show all your steps and write you final answer in factored form. 3 points

    asked by Roses
  57. physics

    A mass m = 17 kg is pulled along a horizontal floor with NO friction for a distance d =5.4 m. Then the mass is pulled up an incline that makes an angle θ = 32° with the horizontal and has a coefficient of kinetic friction μk = 0.36. The entire time the

    asked by fox
  58. Trigonometry

    In another attempt to determine the height of the flagpole, a metre stick was placed vertically beside the flagpole. When the flagpole’s shadow was 36.72 m long, the metre stick’s shadow was 3.06 m long. Find the height of the flagpole.

    asked by T
  59. Science

    Glucose and oxygen are the ________ in aerobic cellular respiration. products ** byproducts reactants catalysts

    asked by T
  60. Chemistry

    Which of the following statements is true if HI is formed in the following reaction? H2(g) + I2(g) → 2HI(g) a. There are no collisions between the reactants in the reaction b. All of the collisions between reactants have enough energy to overcome

    asked by Ramon
  61. criminology

    Criminal charges are generally not filed when which type of law is violated? statutory law criminal law civil law case law D?

    asked by Bri
  62. Morse Code

    Can any of you solve this code? --.-..--..-.-.

    asked by pls help
  63. Social Studdies

    How did magnetic compasses effect life in Europe?

    asked by Help Please!
  64. MATHS

    HI linear equation help please... I have plotted known numbers into an excel spreadsheet and it shows the formula as: I am struggling to find the answer to x..?? could you go through it step by step please.....am trying to find ppm of a concentration of

    asked by ANDREW
  65. Science

    Why are leaves able to get water in and sugar out

    asked by Noor
  66. Chemistry

    Which of the following statements is true if HI is formed in the following reaction? H2(g) + I2(g) → 2HI(g) a.There are no collisions between the reactants in the reaction. b. All of the collisions between reactants have enough energy to overcome the

    asked by Ramon
  67. English

    Researchers are desperately searching for aur for many deadly diseases. What is its passive form??

    asked by Anonymous
  68. criminology

    Determine if the statement is true or false. An alibi is a criminal defense that argues that the defendant should not be held responsible for a crime they did commit. True False true?

    asked by Bri
  69. math

    A Frisbee and a bag cost $2.10 in total. The Frisbee costs $2.00 more than the bag. How much does the bag cost?

    asked by Anonymous
  70. HELP PLEASE

    So I have a cylinder and I have to find the volume to surface ratio, the measurements are Radius: 2cm Height: 1.5 cm. I have volume of 18.84 and a Surface area of 225.47. Would the ratio be 18.84:225.47?

    asked by Help please?
  71. unit

    How do I convert 9m/s^2 to cm/s

    asked by Anonymous
  72. IT

    What is the best HTML attribute in the world?

    asked by Paul
  73. English

    [Situation: They are at a concert.] Oh, no! My throat feels funny. COUGH! Mom jumps from the sound. ------------------------------------------------------------------ In this situation, does Mom stands up from the chair? Or, is she worried or surprised

    asked by rfvv
  74. fractals

    The images for this question can be seen at ds055uzetaobbcloudfrontnet/image_optimizer/6e5bfce857320dea5985406428cba570440e5181.png and ds055uzetaobbcloudfrontnet/image_optimizer/8b43e0b9075d5c33c65862955d90fa767bb63dac.png A fractal pattern is created in

    asked by unowen
  75. Science

    Anaerobic respiration is also known as photosynthesis fermentation ** breathing aerobic respiration

    asked by T
  76. English

    Youngsters find it difficult to ----- the criticism in the peer group what phrase can be added to this sentence put across,take in, make over or put through????

    asked by Anonymous