Questions Asked on
December 20, 2009

  1. Physics

    A shopper pushes a cart 40 m south down one aisle and then turns 90.0° west and moves 18 m. He then makes another 90.0° turn and moves 17 m What is the largest possible displacement of the shopper? couterclockwise west What is the smallest possible

    asked by Trisha
  2. Math

    The Maximum Garden Problem. A farmer has 230 ft of fence to enclose a rectangular garden. What is the largest garden area that can be enclosed with the 230 ft of fence?

    asked by Anna
  3. Managerial Economics

    As a VP of sales for a rapidly growing company, you are grappling with the question of expanding the size of your direct sales force (from its current level of 60 national salespeople). You are considering hiring from 5 to 10 additional personnel. How

    asked by BJ
  4. physics

    For this problem use the Uniform circular motion mode of the simulation. (a) Given the limits on the sliders in the simulation, what is the maximum possible speed that can be achieved in "Uniform circular motion" mode? .25 m/s For the remaining parts of

    asked by jesse
  5. arithmetic

    If i currently have 12 bottles of water on my shelf, and want to keep a minimum level of 6 bottles at all times. I have an average sale 2 per day. What is the minimum number i would order for enough bottles for 7 days? thanks.

    asked by franklyn
  6. Physics

    1) The annoying sound from a mosquito is produced when it beats its wings at the average rate of 600 wingbeats per second. What is the frequency of the sound wave? 1/600 1/300 300 600 My answer was 1/600 but this was wrong.

    asked by Hannah
  7. Physics

    1)The annoying sound from a mosquito is produced when it beats its wings at the average rate of 600 wingbeats per seconds. What is the wavelength? The speed sound in the air is 340 m/s. I am not sure if I have to divide 600 by 340 to get 1.76 or do I

    asked by Hannah
  8. math

    A water delivery truck with a cylindrical tank measuring 8 ft in diameter and long dispenses water to drought victims in cartons measuring 6 in. × 6 in. × 12 in. How many victims will get a full container of water?

    asked by kate
  9. U.S. History

    I'm writing a DBQ Essay on Civil War and Reconstruction. The major question is What led the Southern states to secede from the Union in 1860 and 1861? My question is can i include as a thesis to state the civil war has negative effects than positive

    asked by Priscilla
  10. math

    A toy baseball bat comes with 3 plastic balls in a box that is a rectangular solid. The box is just big enough to hold the 3 balls. The radius of the balls is 1.9 in. What is the volume of the air in the box surrounding the balls?

    asked by kate
  11. Math

    How many different ways can a teacher line up 5 students for lunch?

    asked by Michelle
  12. math

    Alonso can't decide which size pizza to order. The 10-inch cheese and sausage pizza is $7.99, while the 12-inch deluxe is $8.99. The dimensions given are the diameters of the pizzas. If he gets the 10-inch pizza, the total price will be divided among 3

    asked by kate
  13. psychology

    The observational learning approach states that stereotypes and prejudices are acquired through what? repressing of wants and needs excessively experiencing maturation of innate ideas watching and imitating a model’s behavior pairing conditioned and

    asked by tanya
  14. math

    A water delivery truck with a cylindrical tank measuring 8 ft in diameter and long dispenses water to drought victims in cartons measuring 6 in. × 6 in. × 12 in. How many victims will get a full container of water?

    asked by kate
  15. psychology

    In social psychology, attributional processes refer to: deciding whether behavior is due to the person or the situation. spreading responsibility among a group of people. following the command of an authority figure. choosing sides during a competition or

    asked by anya
  16. social studies

    The salesperson in medication ads dresses to look like a doctor because of what? 1. she has tested the product directly 2. the product was developed by physicians 3. FCC regulations demand this 4. the salesperson’s credibility is enhanced

    asked by christina
  17. History

    I have written a paper on John D. Rockefeller and now I am stuck could someone please help me? What were the pros and cons of big business in the 19th Century? Do these pros and cons still exist today? Thanks so much for the help.

    asked by B.B
  18. algebra

    ok i don't get this one in 1920 the record for a certain race was 45.9 sec in 1980 it was 44.1 sec let r (T) = the record in the race and t= the number of years since 1920 (a) find a linear !@#$%^&tion that fits the data (b) use the funcation in (a) to

    asked by need help please
  19. social studies

    how did scarcity of labor in the americans encourage the atlantic slave trade?

    asked by khairi
  20. language arts

    sentence corrections Every one of the students I spoke to said they liked their math class. If a person loses their jacket, they can check the lost and found. Each of the boys likes to go out for ice cream after they win a game. My mom gave my sister and I

    asked by caroline
  21. algebra

    Bayside insurance offers Giselle a two part insurance coverage. She has to pay the first $50, plus 40% of the remaining bill. How much would her medical bills be in bills in order for paln B to save her money?

    asked by Dinah
  22. Trigonometry

    I had to find the sine, cosine and tangent of -150 degrees. I got - sq. root of 3/2, -1/2, and - sq. root of 3/3. But my book has -1/2 as the sine, and -sq. root of 3/3 as the cosine. Why is this? I thought that it was thirty degrees away from the axis, so

    asked by Sam
  23. math

    I can buy office supplies @ walmart with a 30/10 chain discount. If I paid $47.25 for adding machine. What was the regular price of my purchase?

    asked by jack
  24. Politics

    You are a criminal defense attorney, and your client has just been found guilty by a U.S. district court in Illinois. In this case if I filed an appeal, who are the Supreme Court justices and chief justice who may or may not decide to hear your case?

    asked by Lyndse
  25. Managerial Economics (bobpursely please help)

    As a VP of sales for a rapidly growing company, you are grappling wirh the question of expanding the size of your direct sales force (from its current level of 60 national salespeople). You are considering hiring from 5 to 10 additional personnel. How

    asked by BJ
  26. math

    A spherical tree ornament is to be painted in bright colors. If the ornament has a diameter of 4 cm, how much paint is needed?

    asked by kate
  27. algebra

    find the slope and the y intercept 8-1/5y=10x -y/5=10x-8 y/5=-10x+8 y=-50x+40 slope=-50 & y intercept=40 am I right? thanks

    asked by Chrysanne
  28. algebra

    i have another ? find the slope if it exists of the line containing the pair of points (-5.5,13.6) and (-5.3, 7.8) the slope m=?

    asked by algebra
  29. English Lit.

    How do you correctly add source card info to your report?

    asked by Brenda
  30. Damon

    I have a question for Damon. Thank you for answering my question although you lost me when you came up with 37153 instead of 27153. Was this a typo or am I missing sonthing? IF anyone else can tell me I would like the help.

    asked by Rich
  31. Geometry

    How can I draw the truth table for the following? : ((non p) ,(non q)) and non (p or q) and, what can you conclude from these tables?

    asked by Jasmin
  32. Math

    . Give the equation of the line that passes through point (5, 1) and is parallel to the line y = 3x – 1. Please help, I am so confused.

    asked by Anna
  33. Managerial Economics

    As a VP of sales for a rapidly growing company, you are grappling wirh the question of expanding the size of your direct sales force (from its current level of 60 national salespeople). You are considering hiring from 5 to 10 additional personnel. How

    asked by BJ
  34. kate

    can someone please help me solve this problem with the steps. A small can of juice contains 16 fl oz. A large can has twice the base circumference of the first. How much juice is in the large can if both cans are right circular cylinders and the second can

    asked by math
  35. algebra

    find the slope and the y-intercept of the line. write fractional answer in the lowest terms. 4y+9x+3=11+9x the slope is? the y-intercept is (0,? help im not to good at algebra

    asked by a
  36. algebra

    heres one. find the slope intercept equation of the line that has the given characteristics. slope 2 and y=intercept (0,3) the slope -intercept equation is y=

    asked by me
  37. Math

    I have tried this problem a few ways, and I am getting frustrating results. Could you help me out by showing me how to set the systems of equations Two angles are complementary The sum of the measure of the first angle and 1/4 the second angle is 82.5.

    asked by Shane
  38. Physics

    for some reason I keep on getting 1.2 seconds for (b) and .86 m for (a) The back of the book has the same answers for (a) but has 1.5 seconds for (b) i do not see what I'm doing wrong. Can someone confirm that I'm wrong or right??? A blcok is given an

    asked by Jake
  39. punnett squares

    how would i make a punnet square to find the offspring of parents: SsYy x ssyy I don't understand what i would put for each of the boxes on the outside

    asked by alison
  40. math

    Traveling at r kilometers for t housrs, a driver will travel rt kilometer. How far will Danny travel in 4 hours at a speed of 99 kilometers per hour? A) 396 km b) 24.8 C) 103 km D) 396 mi Thank you

    asked by Kay Kay
  41. 7th grade

    what is £300.00 - 2/7

    asked by Anonymous
  42. Stumped

    5x+5y=-11 7x-3y=19 I am told that my answer is wrong, can you help me (1.24, -3.44)

    asked by Kelley
  43. math

    5x+5y=-11 7x-3y=19 I am told that my answer is wrong, can you help me (1.24, -3.44)

    asked by Kelley
  44. U.S. History

    I'm writing a DBQ Essay on Civil War and Reconstruction. The major question is What led the Southern states to secede from the Union in 1860 and 1861? My question is can i include as a thesis to state the civil war has negative effects than positive

    asked by Priscilla
  45. crimmnal justice

    · Write a 700 - 1,050 word paper in which you compare and contrast the seven major ethical systems

    asked by trina
  46. History

    My question is this: What were some positive and negative effects that John D. Rockefeller had on big business in the late 19th century? My answer for positive effects is: He made prices cheaper for the people. Because of Rockefeller and other big

    asked by B.B.
  47. college

    what is market surplus

    asked by maereg
  48. Managerial Economics

    As a VP of sales for a rapidly growing company, you are grappling wirh the question of expanding the size of your direct sales force (from its current level of 60 national salespeople). You are considering hiring from 5 to 10 additional personnel. How

    asked by BJ
  49. Math

    Solve the quadratic equation using any technique you wish. Name the technique. Check. 12x2 + 10x = 0

    asked by Anna
  50. tests

    I need help narrowing down answers in regents style exams. can you help me?

    asked by Caitlin
  51. math

    One-half serving of soy sauce contains 389 milligrams of sodium. How many grams of sodium from soy sauce are included in an egg-foo-young dish made from 4 servings of soy sauce? Round results to the nearest tenth of a gram.

    asked by kate
  52. algebra

    I have a algebra question not to good at this? here goes.. the !@#$%^&tion w (d)=0.112d approximates the amount in centimetres of water that results from D cm of snow melting. find the amount of water that results from snow melting depths of. 19cm 38cm

    asked by please help
  53. accounting

    How to find debt ratio

    asked by Casey
  54. Physics

    thanks for answering the question I got another one... A 15.0 kg box is released on a 30 degree incline and accelerates down the incline at .30 m/s^2. Find the firctiopn force impeding its motion. What is the coefficient of kinetic friction? SIGMA F_x = m

    asked by Jake
  55. algebra

    Trains A and B are traveling in the same direction on parallel tracks. Train A is traveling at 60 miles per hour and train B is traveling at 80 miles per hour. Train A passes a station at 5:15 A.M. IF train B passes the same station at 5:27A.M., at what

    asked by Rich
  56. algrebra

    (2,4) and (6,6) what is the equation of the line y=

    asked by algebra
  57. Communications

    -You are "sending" a message that explains the interpersonal communication model as if you (as an adult) are talking to a fourth grade student. (Your partner will "act" as the fourth grade student, approximately nine years old.) -You are "sending" a

    asked by Stacey
  58. algebra

    Suppose the singers true love gave presents for n days instead of 12 days what would the toatl number of gifts given on the nth day be?she told us that the sum of consecutive integers from 1 to n is n(n+1) over 2 Someone told me n= 12 and the sum is = to

    asked by Jill
  59. math

    substitute to find the value of the expression. A train must cover a distance of 2398 miles. The velocity, in miles per hour, of the train is where t is the time,in hours, to complete the trip. If the train completes the trip in 22 hours what is it's

    asked by Kay Kay
  60. Math

    I cannot figure this out I keep getting the order pair(1.24,-3.44), but it does not work when I check. Can you help me? 5x+5y=-11 7x-3y=19 The other oneI needed to solve is this Question: 4y+3y-35...is that right?

    asked by shelley
  61. Math

    I have tried this problem a few ways, and I am getting frustrating results. Could you help me out by showing me how to set the systems of equations Two angles are complementary The sum of the measure of the first angle and 1/4 the second angle is 82.5.

    asked by Sw
  62. algebra

    I am stuck on a few problems I multipled by the LCM to clear fractions but I keep getting confused can you help me with this problem? 3/4(3+2x)+2>17 and 8x-12

    asked by Kelley
  63. LAnguage arts

    Are these correct Neither Jake nor Sue gets seasick. Are Jake and they ready with their math project? Every one of the students I spoke to said he/she liked his/her math class. If a person loses his/her jacket, he/she can check the lost and found. Each of

    asked by caroline
  64. Math

    How do I solve e^(2x)+10e^(x)-75=0 and 3^(x+2)=7^(x-5)?

    asked by Anonymous
  65. Trigonometry

    Evaluate the sine, cosine and tangent of -7pi/3. I got 1/2, sq. root of 3/2 and sq. root of three. My book says the sine and the tangent are negative, but I don't know why? Can you explain the rule??

    asked by Sam
  66. math

    6-6(3x - 1)= -42

    asked by marie
  67. health

    How do culture and health beliefs affect the spread of emerging diseases?

    asked by shay
  68. math

    how could i use the product 10 x 42 = 420 to find the product of 5 x 42?

    asked by Francine
  69. math

    d= g+v/2 What does G = and how do I do this I am so lost

    asked by marie
  70. Math

    How do I write this as a numeral? Seven hundred seven hundred-thousandths

    asked by Jasmin
  71. Math, please check answer

    Find the slope of the line through the given points. ( 8, -2) and ( 8, -1) Since 8-8 is 0 would the slope be 0 or would there be no slope?

    asked by Lyndse
  72. Science

    I need to find out if sucrose, sucrose solution, sodium chloride, sodium chloride solution, water, vinegar, and aluminum are electrolytes and what type of bond they are but I don't know where to look.

    asked by Anonymous
  73. digestive system

    how do the liver and pancreas help the process of digestion?

    asked by dana
  74. Math

    The Juice Problem. A store sells a 1-liter container of juice for 75¢ and a 2-liter container for $1.40. Assume that the cost varies linearly with the number of liters, and find the slope of the line that shows the relationship. How many liters would be

    asked by Anna
  75. finance

    As of December 31, 2008, Johnstown Company has $50,000 in accounts payable, $100,000 in promissory notes payable in 5 years, $100,000 in cash, $50,000 in accounts receivable and $50,000 in property, plant and equipment. The company’s net income was

    asked by Anonymous
  76. Math

    A game is played flipping three coins. If all three coins land heads up you win $15. If two coins land heads up you win $5. If one coin lands heads up you win $2. If no coins land heads up you win nothing. If you pay $4 to play, what are your expected

    asked by Michelle
  77. History

    I know John Bell was opposed to expanding slavery to Western territories, but how did he feel about the fugitive slave law since he owned slaves himself?

    asked by Samantha
  78. algebra

    write an equation of the line containing the given point and parallel to the given line (3,-3) 7x-2y=5 need help please 7(3)-2(-3)= 5 ? 21- 6= 5? this does not look right, please show me where I am supposed to place the (3,-3)to solve the equation thanks

    asked by Chrysanne
  79. Algebra

    The width of a rectangle is fixed at 19 cm. What lengths will make the perimeter greater than 82 cm. The length must be greater than ___ cm

    asked by Karen
  80. psychology

    Irene has experienced physical problems because her life has been disrupted by environment changes and constraints. She complains of headaches, sleep problems, and poor relationships. Her condition can best be explained by which viewpoint?

    asked by bkay
  81. science

    i have to do a chi square test based on the genetics of corn. I predicted that the ratio for the results below would be 8:2:2:1 and it works for the chi-square test. but then i have to say what the genotypes would be for each of the parents to match the

    asked by kelli
  82. psychology

    what is homostasis mechanism ? can it be caused by environmental changes and constraints?

    asked by bkay
  83. science

    i have to do a chi square test based on the genetics of corn. I predicted that the ratio for the results below would be 8:2:2:1 and it works for the chi-square test. but then i have to say what the genotypes would be for each of the parents to match the

    asked by kelli
  84. algebra

    ok here goes? find an equationof the line having the given slope and containing the given point. express your answer in the form of x=a,y=b,or mx+b. the equation of the line is y=? help

    asked by at
  85. social studies

    how did scarcity of labor in the americans encourage the atlantic slave trade?

    asked by khairi
  86. Math

    How do I solve 3log10of(x-6)=11 and e^(2x)+10e^(x)-25=0?

    asked by Anonymous
  87. english

    i need help with my english....BUT i can't post it for some reason ...it says that i can't post a link, but i didn't even post a link

    asked by Anonymous
  88. english

    This is the last part of my response to OutFoxed ...America is said to be a democracy, and yet we are being outspoken all the time. Our opinions have been siad to matter but the public isn't being heard to an extent that we don't speak anymore. "All is

    asked by Anonymous
  89. Math

    I meant e^(2x)+10e^(x)-75=0.

    asked by Anonymous
  90. Trig.

    Theta is 21 deg. The bottom side is 25, with the side opposite from twenty one being represented by x. How do you find x?

    asked by Sam
  91. algebra 1

    You are driving to your sister's house at 55 mph. At one pm, you are 150 miles from her house. Write an equation in the form of y=mx+b that represents the problem.

    asked by sara
  92. math help

    6-6(3x - 1)= -42

    asked by marie
  93. Math

    x 5 10 15 20 25 30 y 50 60 70 80 80 90 Is this not linear?

    asked by Lyndse
  94. Math, please check answer

    Find the midpoint of the line segment having the given endpoints. ( 2, 6) and ( 7, 3) M 9/2,9/2

    asked by Lyndse
  95. math

    find x in: 2x - 3 = x-1

    asked by dale
  96. math

    How would I explain that it is half of 420?

    asked by Francine
  97. math

    I do not know how to thankyou?,but still thankyou

    asked by Queliyla
  98. literature

    The best in this kind are but shadows is

    asked by Anonymous
  99. biology

    What is the best way to narrow down questions in a regents style exam? I can't seem to figure it out and need some help. Thank you.

    asked by Caitlin
  100. medical office assistant

    if both nondivorced parents of a dependent child have insurance that will cover the child, which policy is considered to be the primary carrier for the child?

    asked by shai
  101. Physics

    When presented 1/4 N as data in a problem is this considered to be one significan figure becasue it is presented in the form of a fraction were there's only one significant figure. I'm asking this becasue if you converted it to a decimal you would have .25

    asked by Jake
  102. algebra

    find the slope and the y intercept y=3.1x-9 the slope is the y intercept is help thank you

    asked by help
  103. Persuasive Essay

    what do you think about the new healthcare reform?

    asked by J
  104. algebra

    The equation y=-1777x+27,153 can be used to predict the number y of gun deaths in the United states x years after 2000, that is, x=0 corresponds to 2000, x=2 corresponding to 2002, x=4 corresponds to 2004, and so on. Predict the number of gun deaths in

    asked by Rich
  105. English

    1. Where do you want to go? 2. Where do you want to go to? (Is #2 correct? Which one is correct?)

    asked by rfvv
  106. algebra

    write an equation of the line contaning the given point and pairallel to the given line. it is (7,-2)3x-7y=6 the equation of the line is y=?

    asked by at
  107. Math

    (x+1)(x+2)= (x+5)(x+6)= (x+2)(x+7)= (2x+3)(3x+1)= (x+6)(x+6)= (2x+3)(2x+3)= (x+3) to the second power= (x-5)to the second power= (3x+2) to the second power= (5x-3)to the second power=

    asked by Chelsea
  108. psychology

    If motivation consists only of drive-reduction, what is the perfect state of a human being? Competitive, hard driving Not hungry, thirsty, no pain, absence of fear, basically a coach potato Constant change, always re-establishing homeostasis Gradual

    asked by ana
  109. psychology

    Cannon-Bard view emotion as more than a response to physiological arousal. They suggest that... 1) the hippocampus and the spinal nerve produce emotion 2) both the cortex and the autonomic nervous system respond to the stimulus 3) emotion is the work of

    asked by nicky
  110. psychology

    In psychology, the study of personality focuses on what? change. stability. external factors. learned factors.

    asked by sandy
  111. social studies -psychology

    Which of the following characteristics will NOT reduce negative stereotyping in a contact situation? Intimacy Cooperation Equal status Independence

    asked by tara