Questions Asked on
October 5, 2007

  1. eco

    suppose that the marginal product of the last worker employed by a firm is 40 units of output per day and the daily wage that the firm must pay is $20 while the marginal product of the last machine rented by the firm is 120 units of out put per day and the

    asked by evon
  2. music

    If you have a treble cleff on 2 staffs in a row, Can there be a 3rd staff with a bass clef???

    asked by stacey
  3. Science

    1L = ?cL

    asked by Sam
  4. Physics

    A stone is thrown vertically upward. On its way up it passes point A with speed v, and point B, 12.6 m higher than A, with speed v/2. Calculate the maximum height reached by the stone above point B. What equation can I use to get the maximum height?

    asked by Lindsay
  5. Phyics

    I have a few questions that I need help with please. Show by algebraic reasoning that your gravitational acceleration toward an object of mass M a distance d away is a = GM/d2 and therefore doesn’t depend on your mass. (I don't understand this question)

    asked by Soly
  6. science

    which of the following is a nonelectrolyte? a)c3h8 b)h2so c)hcl d)hno 3 e)nacl

    asked by jessica
  7. science HELP

    these are the ones we could not figure out? Are these heterogenous or homogenous ( if homogenous are they solutions or colloids) lemonade brass paint suntan lotion stainless steel

    asked by liz
  8. Algebra 2

    1.) Write a system of equations that has NO solution. 2.) If you wanted to eliminate the y variables in the system of equations below, what would you multiply the first and second equations by?( Do not solve the equation) 2x-3y=8 7x-4y=11

    asked by Audrey
  9. Eco

    jasmine works in sales but is considering quitting work for 2 years to earn an MBA. Her currrent job pays $40,000 peryear (after tax),but she could earn $55000 per year if she had her master of business admin. Tuition fees is $10000 per year. Jasmine's

    asked by chloe
  10. Science

    NaBR+ AgNO3- AgBr+ NaNO3 AgNO3=reagent A NaBr=reagent B When 4.36 grams of AgNO3 react with 5.05 grams of NaBr, which is the limiting reagent? How many grams of the excess reagent remain? How many grams of AgBr are produced in the reaction?

    asked by Raz
  11. measurement

    if a woman is 160 cm tall (about 5.25 ft),how long is her tibia??

    asked by Anonymous
  12. science

    whichof the following is a electrolyte? a)c3h8(propane gas) b)h2so(hydrochloric acid) c)hcl(nitric acid) d)nacl(table salt)

    asked by jessica
  13. History :]

    To what extent did the compromises made during the writing of the Constitution sow the seeds for sectional discord later on?

    asked by Kayla
  14. english

    could anyone explain some writing strengths? I'm asked a question for my homework to explain some of my writing strengths and weaknesses but i'm having some trouble thinking about it....

    asked by Maggie R
  15. Spanish for Lilly & Jennifer

    Spanish for Lilly and Jennifer Here are sites on the two countries: Chile and la Argentina 1. (Argentina): http://www.countryreports.org/country.aspx?countryid=11&countryName=Argentina 2. (Chile):

    asked by SraJMcGin
  16. economics

    I tried answering b, but stuck with a. Can someone please take a look at this and help me out? Also check, if answer to b is correct? 1)Bob and Jane decide to open their own business selling ergonomically correct office furniture that Jane has designed.

    asked by Chithra
  17. Managerial Economics/Math

    I'm working on some HW for my MBA Managerial Economics class. I've got one problem down to the end, but I'm stuck. Any help would be greatly appreciated. And, of course, if you could check my work on a & b, that would be excellent. Thanks! :) 1.) The

    asked by klynn
  18. Algebra answer for checking

    relation or function? x^2 = 1 + y^2 This is a function because relations cannot be an equation right?

    asked by Lizzy
  19. Business

    what might occur if the following happend: 1. A company delays paying its suppliers 2. Workers don't get paid 3. Bills are unpaid

    asked by sam
  20. Fin&Acc

    B3 Company is a manufacturing firm that uses job-order costing. The company's inventory balances were as follows at the beginning and end of the year: Beginning Ending Raw materia $26,000 $31,000 Work in process 77,000 59,000 Finished goods 124,000 139,000

    asked by matt
  21. Calculus

    Find the derivative if y=sin^-1 (3x)

    asked by Matt
  22. Science

    How many kL are in 3000 L?

    asked by Samantha
  23. eco

    if the marginal product of capital of a firm is 120unit of output, rental price of machine is $30. and marginal product of labor is 40units of output, daily wages is $20. 1)why is this firm not maximizing output or minimizing cost in long run?? 2)how can

    asked by evon
  24. Physics

    1.A race car has a mass of 707 kg. It starts from rest and travels 42.0 m in 3.0 s. The car is uniformly accelerated during the entire time. What net force is exerted on it? 2.A 4430 kg helicopter accelerates upward at 2.2 m/s2. What lift force is exerted

    asked by Lee
  25. Algebra 2

    1. What is the first step for solving this system by substitution? 3x-2y=8 x+7y=10 2. How many solutions does this system of equations have? 3y-6x=12 y-2x=4

    asked by Audrey
  26. reading

    the phrase"it is very cold" depends mainly on a)comparison b)connotation c)rhyme d)rhythm e)sound

    asked by jessica
  27. Interview

    Tomorrow i will be interviewed by some highschools and i want to have a list of questions ready to ask them. Does anyone know any good websites where i can get questions to ask? Thanks for helping me!!

    asked by Kim
  28. Physics

    The Nautical Mile is internationally recognised as 1852m which is an approximation of 1' of latitude subtended to the earths surface. However it is an average and the geographical length on the earths surface of 1' of lat subtended will vary according to

    asked by Mike
  29. Government

    Lethal Injection. If ruled unconstitutional what happens? What is the governments role in all of this

    asked by Hannah
  30. Meteorology

    In the warm sector of a depression the isobars are generally straight. I have never been able to understand why. Please help Mike

    asked by Mike
  31. algebra

    Can someone tell me if this is correct: Find the value of the polynomial -x^2-3x-1 when x=-4 -1(-4)^2+3(-4)-1 -1(8)+(12)-1 -8-12+1 -20+1 =19 Is this correct??

    asked by jody
  32. Chemistry

    What is the suffix for an alcohol which contains more than three -OH groups?

    asked by Fiona
  33. Physics/Nautical Mile

    The NM by definition is something used at sea. In my previous post I established there is a difference in the length of the earths radius at the equator compared to the poles, although it is not clear whether the radius is a measurement of land mass or sea

    asked by Mike
  34. Physics/English/Nautical Mile

    In my previous posts about the NM I think part of my problem is I do not understand the meaning of the word "SUBTENDED". Explanation please. Mike

    asked by Mike
  35. biology

    i need help with the phases of meiosis with the number of cells present in each phase, and the homologus pairs per cell

    asked by maggie r
  36. Calculus

    Find the derivative if y=sec^-1 (x+3)

    asked by Matt
  37. Eth Axia

    This is so weird, I google it to find this site. Sociologist Measurement of Prejudice. I will look in Chapter 2. Thanks

    asked by Sherry
  38. Physics

    Interactive LearningWare 22.2 at wiley/college/cutnell reviews the fundamental approach in problems such as this. A constant magnetic field passes through a single rectangular loop whose dimensions are 0.35 m 0.55 m. The magnetic field has a magnitude of

    asked by Mary
  39. science

    is salad dressing - homogenous or heterogenous if it is homogenous is it solution or colloids 8th grade science " just says salad dressing"

    asked by liz
  40. Business

    what might occur if the following happend: 1. A company delays paying its suppliers 2. Workers don't get paid 3. Bills are unpaid

    asked by sam
  41. GRAMMAR

    How would I start an apology letter on a trip that has been canceled and the deposit will not be given back because that bus company is in bancruptcy

    asked by MARIE
  42. geography

    what is unique about China

    asked by m
  43. mATHS

    Hello mu question is calculate the upper and lower bounds of the following calculations given that each number is written to the nearest whole number 400\60 10*9\1 WHAT WILL THE ANSWER BE AND HOW CAN I SOLVE IT ?

    asked by Mo
  44. Maths

    How do we caclualate 10 * 9 \ 1 One time in the lower bounds giving it the the nearest whole no. Another in the upper " """"""" "" """""""""""""""""""""

    asked by Mo
  45. Math

    2^6x-1 = 18 and... can you solve exponential functions without using log if the base isn't the same..?

    asked by Anonymous
  46. science

    amniote vertebrates are generally classified into three orders:reptilla,ayes(birds),and mammalia.of the following which group of the three animals contain one member of each order? a)african lion,sea otter,herring gull b)beluga whale,black footed

    asked by jessica
  47. sci

    Although most salamanders have four legs, the aquatic salamander resembles an eel. It lacks hind limbs and has very tiny forelimbs. Explain how limbless salamanders evolved according to Darwin's theory of natural selection.

    asked by Kim
  48. Science

    hello why do your fingers and toes get watter logged but not the rest of your body

    asked by Randy
  49. science

    why is it needed?

    asked by alfjalkf
  50. Math

    128 is what percent of 640? 3.4 is what percent of 5? 15 is what percent of 120?

    asked by Caleb