Questions Asked on
June 5, 2008

  1. Chemistry

    What is the name of the product formed by the reaction of propylide ion and 2-chloropropane? I'm having problem because I don't know the formula of propylide ion.

    asked by Jennifer
  2. stoichiometry

    When Ba(NO3)2 and K2CrO4 (sorry, i don't know how to do subscripts, but all the numbers should be subscripts!) react in aqueous solution, the yellow solid BaCrO4 is formed. Calculate the mass of BaCrO4 that forms when 3.50 x 10^(-3) mol of solid Ba(NO3)2

    asked by em
  3. Accounting

    The Account Cycle Bob night opened "The general's favorite Fishing Hole" The fishing camp is open from April through September and attracts many famous college basketball coaches during the off-season. Guests typically register for one week, arriving on

    asked by Katie
  4. powerpoint help

    Please help me with this question I am a bit confused. Name six slide layout place holders and state the purpose of each one. Now this is what I have so far not sure what I need and don't any help would be great . Title Only - A layout containing a

    asked by Very confused
  5. home economics

    What is an acrostic poem for E-C-N-O-M-I-C-S

    asked by L1LB
  6. electronegativity

    are these the most electronegative elements in order? F O N Cl Br C S I P H

    asked by em
  7. Phys.

    Cart A (mass 10kg) and cart B (mass= 10kg) are connected by a compressed spring. When the spring is released, cart A has a velocity of 5m/s east. Find: a. momentum of cart A b. momentum of cart B c. velocity of cart B

    asked by Mike
  8. psy- please revise

    Case Study #1 Jennifer is a 29-year-old administrative assistant married to Antonio, an Italian engineer, whom Jennifer met four years earlier while on a business trip for her marketing company. The couple now lives in Nebraska, where Antonio works for the

    asked by rose - Ms. Sue
  9. Economics

    4. False advertising and the misrepresentation of products were made illegal by the: A. Federal Trade Commission Act. B. Wheeler-Lea Act. C. Sherman Act. D. Clayton Act. 6. All of the following are regulatory commissions dealing with industrial regulation

    asked by G
  10. Stats

    The lifetime of a particular type of battery is normally distributed with a mean of 1100 days and a standard deviation of 80 days. The manufacturer randomly selects 400 batteries of this type and ships them to a departmental store. (a) What is the mean and

    asked by Dherain
  11. Science

    I have some homework questions that i am having problems finding. Please help! 1. What is the value of math to science? 2. What is the value of using graphs to represent data? 3. How do units give numbers meaning and help verify correct formulas? 4. Why

    asked by Amy
  12. #2

    How are these stressors impacting Michael’s or Jennifer’s self-concepts and self-esteem? Each individual perceives these stressors differently. In Michael’s case, his self-concept is based on feelings and interpersonal needs. He might feel that

    asked by rose - Ms. Sue
  13. Managerial Economics

    The Harley-Davidson motorcycle company, which had a copyright on the word "hog," applied for exclusive right to its engine sound. Why would a company want copyrights on two such mundane things?

    asked by Dawn
  14. psy- ans

    1. What are the causes of stress in Michael’s or Jennifer’s life? How is stress affecting Michael’s or Jennifer’s health?. The causes of stress in Michael life are the divorce, the joint custody and a possibility that he might lose his job. In

    asked by rose - Ms. Sue
  15. Chemistry

    Rank from highest to lowest melting point of the following molecules: ethane, 2-butane, trans-2-butane, and cis-2-butane. please explain how you come to your answer.

    asked by Jennifer
  16. English writing an e-mail

    please check this for me thanks very much. I need to write write an e-mail based on the following scenario (create it as a regular Word document , rather than as a"real" e-mail. Your boss has asked you to set up a meeting with a client, Joceyln Talbot, for

    asked by Kaleigh-Anne
  17. English writing a memo

    please take a look at what I have so far. I need to write a memo using the information below any thoughts or ideas would be great thanks for all of your help :) note must be 6-15 sentences be sure to follow all the rules of

    asked by Kaleigh-Anne
  18. psy - revise ans.

    1. What are the causes of stress in Michael’s or Jennifer’s life? How is stress affecting Michael’s or Jennifer’s health?. The causes of stress in Michael life are the divorce, the joint custody and a possibility that he might lose his job. In

    asked by rose - Ms. Sue
  19. trying again

    What are the causes of stress in Michael’s or Jennifer’s life? How is stress affecting Michael’s or Jennifer’s health?. The causes of stress in Michael life are the divorce, the joint custody and a possibility that he might lose his job. In

    asked by rose - Ms. Sue
  20. Chemistry

    How do I find the empirical formula of FeSO4? Thanks!

    asked by -
  21. French

    Hi, i know this is off topic but i was wondering if you could help find a frech-speaking dictionary that will say any word in frech that i type into the computer, online for free. Thanks:)

    asked by Natasha J
  22. Calculus again

    Find the equation of the tangent to y=2-xe^x at the point where x=0 So I found the first derivative by doing the sum rule and product rule. I got e^(x)(x-1) Then I found the slope by substituting 0 for x and got -1. Then I found y by substituting 0 into

    asked by Sam
  23. math

    1. =SUM(A14,A8) 2. =C8+ 15 3. PMT function {PMT(D4D12,E4,-C4)} What will each of the above formulas do please see if I have the correct answer using excel or another spreadsheet document. 1. Is the sum between the two blocks listed the more blocks the more

    asked by Anonymous
  24. Algebra

    I was wondering if I had number 2 correct; the only way to know the answer was to provide the entire answer for number 1. Thanks in advance. 1. Suppose that a market research company finds that at a price of p = $20, they would sell x = 42 tiles each

    asked by Ashli
  25. Chemistry

    What are some examples of chemical and physical changes in heat taking place around you for one day?

    asked by Soba
  26. math

    Am I right? Let p and q represent the following statements: p: The fourth of July is not Independence Day q: Christy,as comes twice a year Express the following statement symbolically: The fourth of July is Independence Day Answer: ~p

    asked by Maggie
  27. math

    For each piecewise function, find the specified function values. g(x)={x+4, for x1 g(-4),g(0),g(1), and g(3)

    asked by Natasha
  28. Social Studies

    What are Las Casas' beliefs on Spain's role in the Americas? I'm having a hard time suming it up.

    asked by Social Studies
  29. World History

    I have to put together a visual, technological presentation. My topic is on the weapons used in WWII. I need to find info about these weapons, but most importantly, I must cover the significance of each as well as provide context in the larger world and

    asked by Lauren
  30. cOM 150

    APPEARANCE OF THE RIGHT MARGIN IN Paper?

    asked by DORIAN FRANCIS
  31. Physics

    How does the length, thickness, and temperature of a wire effect the resistance?

    asked by Jen
  32. Calculus please help

    Use the Midpoint Rule to approximate the integral from 7 to 17 (1x-1x^2)dx with n=3

    asked by Amy
  33. math

    What is the difference between domain and range? Describe a real-life situation that could be modeled by a function

    asked by Anonymous
  34. english

    I need help unscrambling osneesi

    asked by chris
  35. physical

    What equiptment do you use and how do you do the 50/100 meter dash?

    asked by Cathrine
  36. ACCOUNTING

    What is the difference between cash basis and accrual basis accounting? Why do accrual basis financial statements provide more useful information than cash basis financial statements? Describe when each statement would be appropriate to use.

    asked by TEE TEE
  37. science

    i am doing a project on the spinal cord. Can someone help me think of creative ideas to present this to my class? For example, the person who has effects of drugs on the brain my use an egg and be like "This is you brain" then cracks it "and this is your

    asked by meg
  38. integrated algebra

    i have this question and i kinda know how to do it but i'm not entirelly sure. here's the problem x-5/4 = x+5/x+2 if you can help great and thank you

    asked by A
  39. Pre Algebra

    What is the comment ratio for this?: 5, 1, 1/5, 1/25?

    asked by Lily
  40. living env.

    i have to create a mind map on the statement: Body responds to antigens by making antibodies and having a WBC attack invader. Any ideas?????? Jessie

    asked by Jessie
  41. Calculus

    Help my find the first derivative of these two questions, please. y = 6-e^x (Ans at the back of the book is -e^x) y = 2x+3e^x (Ans at the back of the book is 2+3e^x) And for this question find the first derivative when x=0 f(x) = (e^x+1)^2 Answer at the

    asked by Sam
  42. Math

    Domain describes the x values on a graph, Range describes the y values. Domain is the independent value, making range the dependent value.

    asked by lonix
  43. Algebra

    Sorry, it didn't paste the first time, I was wondering if I got these correct; especially number 2 at the bottom. 1. Suppose that a market research company finds that at a price of p = $20, they would sell x = 42 tiles each month. If they lower the price

    asked by Ashli
  44. Calculus

    Find the equation of the tangent to the curve y=e^x at the point where x=-1.

    asked by Sam
  45. Calculus - please help

    Can someone please do these questions step by step and explain them. I really need help so I can do the same for the rest. a) f(x) = e^(sqrtx) 1. State the domain and range 2. Find f'(x) 3. Determine the intervals of increase and decrease. d) f(x) = e^x +

    asked by Sam
  46. Physical Science

    What is the value of science to society? How much should an ordinary citizen understand it and why?

    asked by Brittany
  47. evaluating comminication strategies

    How might you need to adapt your communication approach from one individual to the next?

    asked by Ann
  48. Math

    On the first day of school everyone wants to shake hands. How many handshakes in all? Hint: There are 30 kids

    asked by Nadia
  49. Womens Studies

    Does anyone know any movies that portray these words: feminism, women's studies, sexism, patriarchy, gender, agency, race, ethnicity, racism, classism, privilege, intersectionality, the other, stereotype. not all of them together, just one of two any

    asked by PJ
  50. MATH :(

    can someone tell me what to do on this question? (4ã7+ã2)(ã3-3ã5)

    asked by anonymous
  51. French

    Is this how you say to spend more time? Passer plus de temps?

    asked by cheryl
  52. software

    What’s the significance of the “programming language” to my business

    asked by Software Recommendatiosn
  53. Physics

    If the distance between massive objects doubles, what happens to the force between them?

    asked by Ben
  54. driver's ed

    what affects your perception and speed the most when driving. marjuina or narcotics.

    asked by Miley
  55. Pre Algebra

    I don't understand by what they subtract... I'm learning Arithmetic Sequences and here's the sequence: -6, -4 2/3, -3 1/3, -2 By what do they add here?

    asked by Lily
  56. Economic Theory

    What are characteristics of the strengths of the Consumer Price Index?

    asked by greatdanelola
  57. basic math

    do i round up 9.2085 to 9.21 or leave it as 9.20

    asked by kong
  58. history

    Identify the different types of statistics, graphs, and illustrations that are appropriate for your topic. Where do these visuals fit most effectively into your paper? Explain how these visuals strengthen your arguments

    asked by nik
  59. English writing an e-mail

    Thanks to all that helprd me regaurding my e-mail questions. I was just wondering in the revised part there is no mention of the client being Joceyln Talbot. Also I was told that I do need a subject line I am not sure how I would do that being that I would

    asked by Kaleigh-Anne
  60. chem.

    how many valance electrons does nitrogen have?

    asked by me.
  61. politics

    impact of the news media on people today and perceptions of government and politics.

    asked by LAly
  62. Calculus

    Find the equation of the tangent to the curve y=2-e^-x at the point where x=1. Can someone please do this step by step and explain?

    asked by Sam