Questions Asked on
December 28, 2009

  1. Algebra

    I am trying to write the solutions that can be read from each simplex tableau. X1 x2 x3 s1 s2 s3 x |0 2 0 5 2 2 0|15| |0 3 1 0 1 2 0| 2| |7 4 0 0 3 5 0|35| |____________________________| |0 -4 0 0 4 3 2|40| How do I express the subscript numbers after X

    asked by mike
  2. geometry

    Point Z is the centroid of triangle ABC, ZF = 5, AD = 12 and BC = 18. What is the perimeter of triangle DCZ?

    asked by Trenasia
  3. geometry

    an angle is 45 degree less than two times of its supplement, then the greater angle is

    asked by taniksha
  4. Roman Empire

    What caused the fall of the Western Roman Empire?

    asked by Troy
  5. math

    is 1 nm is equal to 0.000000001? how would you write 0.15 nm in standard form? how would you write 565 nm in normal numbers? how would you write 590 nm in normal numbers? thanks

    asked by bobby
  6. Social studies

    How did the Peace of Augsburg affect the Catholic Church?

    asked by tracey
  7. Chemistry

    Which value of Keq indicates most favorability of product formation, Keq = 1 * 10^12, Keq= 1.5 or Keq= 5.6 * 10^-4?

    asked by Shawn
  8. Literature

    What is the BEST statement of Alice Walker's main idea in "Choice"? a. Dr.King fought valiantly to the day he died b. Dr.King restored home to the dispossesed c. Dr.King had a clear conscience d. Dr.King gave moving sermons Thanks -MC

    asked by mysterychicken
  9. Grammar and Composition

    I can't seem to find the synonym of the word 'lachrymal', or a good sentence for it. it means, of or characterized by tears.

    asked by y912f
  10. Grammar and Composition

    I don't understand how I can use 'largess' in a sentence properly. It means giving of gifts(generously). So could I just say: There is a large amount of largess at holiday times? it doesnt' sound right

    asked by y912f
  11. 11th grade

    I need to find an example of Inversion/abnormal word order in either "The Crisis" by Thomas Paine, "The Declaration of Independence" or "The Death of a Salesman" and am having trouble understnading what to look for in the readings. Any help?

    asked by Joan
  12. Literature

    I have to write a persuasive essay on the topic of school uniforms. This is what I have written; Please tell me how I can fix it, and give me some feedback. Thanks School Uniforms---Good or Bad? “This sucks!” This phrase could be heard throughout the

    asked by mysterychicken
  13. Math-linear programming

    The Furniture Co has two plants. The Eastside one makes Table and Chairs for school classrooms and the Westside one makes Desks and Computer Workstations. (See tables attached in excel). The Furniture Co is considering combining operations of both plants

    asked by Lena
  14. Literature

    I have to write an observational essay, and the topic is my backyard. I have a lot of sensory details down for it, but I'm not exactly sure how to make my essay 5 paragraphs long..I don't really have anything to describe about my backyard except for its

    asked by mysterychicken
  15. business english

    Background You’ve applied for a specific job in your field of study. The Human Resources Department arranges an interview and tells you to bring with you a polished piece of writing for them to evaluate your writing skills. The paragraph must describe

    asked by Cathy
  16. Science

    How do I know when to use brackets in a compound with polyatomic ions?

    asked by Shewolf
  17. Physiology

    Trace the impulse, listing the steps in as much detail as possible, from which your brain sends the message to the appropriate muscles to lift a glass of water to drink. Detail the steps involved in the transmission of the neural impulse to the muscle

    asked by Lisa
  18. Math

    If in the set A, 3x-4 and B 2x+5, with X is an intersect between the two sets, how do i find for x?? I already know the ans is 9, but need help with the working. Do i just bring the 4 over to 5 and change the sign then add.

    asked by Keisha
  19. math

    sorry for reposting but i need an answer how would you write 565 nm as a decimal how would you write 590 nm as a decimal

    asked by bobby
  20. confidentiality of health information

    When should the computerized medical database be online to the computer terminal?

    asked by Ruby
  21. Business

    Can anyone tell me the steps to take to attain a small business loan?

    asked by Lynne
  22. Math

    The question is on sets not solving for a straight line, the info on A is in one circle and B in the other circle, X is the intersection between both circles and i still don't have the working, even though i know the ans is 9 i need the working to be sure

    asked by Keisha (for drwls)
  23. Algebra

    3x[1]+x[2]

    asked by mike
  24. Literature

    9. The title "Darkness at Noon" relates to a. the lack of understanding about disabled workers b. an eclipse occuring at noon c. the regulations that demand equal employment oppurtunities d. the problem of a very capable man I'm not sure about this one. I

    asked by mysterychicken
  25. chemistry

    The equation for the best-fit function through the points on the graph below is y = 5x-1. We can tell from this equation and the graph that volume and pressure are __________.

    asked by jasmine
  26. Literature

    Need help with this activity: 'Look around your community's sidewalks, streets, transportation system, and public buildings. How easily can a person with a disability get around? Write a letter to the editor of your local newspaper expressing your views

    asked by mysterychicken
  27. art

    does anyone have any ideas for the following project? i have to create something that would fit into a small pocket, that's the size it has to be, and it has to be about a person, i have to do mine on a phycisist and information on him has to be shown in

    asked by anonymous
  28. math

    Mr. Harrison has a very large backyard. He contacted the Clover Pool Company to have a pool installed in the shape of a rectangle. The Clover Pool Company would build a pool that has a perimeter of 72 yards. Mr. Harrison would be allowed to choose the

    asked by nana
  29. cci

    It is stand accounting procedures, or GAAP, to make an adjusting entry to remove the current year’s principle

    asked by rafael
  30. Dependability

    You and two of your friends are working part-time for your father in his construction business. Your job is to assist the brick masons while they finish the front of a new office building. They are working from a scaffold which often has to be moved. Your

    asked by Jon
  31. MATH (2)

    1) GLORIA BUYS $14,000 AND MUST PAY 8% INTEREST. HOW MUCH WILL SHE HAVE ALTOGETHER? 2) GRID 245% AS A SIMPLIFIED FRACTION.

    asked by BETTIE
  32. Grammar and Composition

    I need to write a sentence with the word: idolatry is this ok: The Hindu religion involves idolatry as a major form of worship. ?

    asked by y912f
  33. Grammar and Composition

    Can someone please give me an example of a sentence using the word: impale? It means to pierce or fix with something pointed. The robber was about to impale the old lady, but the police made it just in time. does that make sense?

    asked by y912f
  34. Grammar and Composition

    what is a good sentence using the word, integument it means a natural covering, as a skin or shell thanks

    asked by y912f
  35. AP Chemistry

    What is the ÄG for Hydroden Peroxide liquid? Its not in my textbook.

    asked by Angel
  36. French

    It's near the end of your trip to France. You decide to do some comparative clothes shopping before you spend the 100 euros you saved to buy clothes with. Your two favourite stores are a big department store and a small boutique. Compare the items that you

    asked by Anna
  37. Ethnics

    According to research and news reports within the past 2 years, what are some of the changes the U.S. has made to policies concerning the treatment of Muslim and Arabic members of society. PLEASE HELP.

    asked by Lori
  38. Ethnics

    What are two to three characteristics of Orientalism? How may Orientalism and prejudice contribute to hate crimes against Muslims and Arabics?

    asked by Lori
  39. Ethnics

    What can individuals do to promote tolerance and reduce prejudice in their towns and cities?

    asked by Lori
  40. AP Chemistry

    Which value of Ke

    asked by Angel
  41. Chemistry

    A l.00L flask contains 4.40mol of HI at a certain temperature. The Keq at this temperature is 5.0 * 10^-4. What are the concentrations of H2 and I2 at equilibrium?

    asked by Shawn
  42. Chemistry

    Suppose that 2.00 mol of HNO2 is dissolved in 1.00L of water at 25 degrees C. Because HNO2 is a weak acid, it is in equilibrium with the ions, H+ and NO2-. What are the concentrations of these ions at equilibrium?

    asked by Shawn
  43. university-health economics

    Given the following demand function for medical care: Q=100-5p Where: P = is the price of health service. Q = quantity demanded. What is the quantity demanded at p = 5. Draw the demand curve for medical care. Suppose the price rise to (6), calculate the

    asked by abdel salam
  44. university-health economics

    Suppose hospital (A) has 500 patients/day and average cost of operation is $1500/day. Hospital (B) has 300 patients/day and average cost of $600/day. Hospital (C) has 100 patients/day and average cost of $600/day. What can you say about the most efficient

    asked by abdel salam
  45. university-health economics

    Medical care is so special that normal economic forces do not apply and normal economic tools are not always used, explain the above statement.

    asked by abdel salam
  46. university-health economics

    It is estimated that people living in a city are hospitalized about 1.5 times as often as those living in the country side, yet their health outcome appears to be the same. Explain the reasons for this phenomenon.

    asked by abdel salam
  47. Literature

    10. Anna Quindlen defines home as a. a place that we can shape to fit ourselves b. a place that provides protection from elements c. three meals a day and a place to rest d. a mailing adress to give to authorities I think it's a? Thanks -MC

    asked by mysterychicken
  48. 8th grade math

    i still need help on this problem ( 5x-2)-(6-2x)=-x-9+5x

    asked by cynthia
  49. algebra

    how do you divide (3q cubed +q+6)/(q-2)

    asked by michelle
  50. Grammar and Composition

    How can I use labile in a sentence? And would 'transform' be a good synonym of this word? Thanks

    asked by y912f
  51. Grammar and Composition

    Is this the correct use of the word 'lieu' in this sentence. The store let me trade the item for something else I liked in lieu of returning the money. ?

    asked by y912f
  52. Buiness Studies URGENT

    What are some high-risk factors of starting a business?

    asked by Remy
  53. Science Physics

    You walk 30 m south and 30 m east. Find the magnitude and direction of the resultant displacement both graphically and algebraically

    asked by Anonymous
  54. Technology

    12. The _____ criteria for a new VCR indicates that faster rewind abiity and easier initial set-up would be benecficial. a. financial b. market c. technical d. production i can't exactly figure out the answer to this one 13. Which of the following is a

    asked by y912f
  55. Science

    What is a 7 letter word for a tentacled marine creature

    asked by Michelle
  56. Literature

    I have to write a persuasive essay on a certain topic. My topic is: School Uniforms--Good or Bad? For this activity, I have to support my opinion that having school uniforms is better by convinving evidence. Some examples I can use are statistics,

    asked by mysterychicken
  57. grammar

    is this sentence gram. correct? For example, the genocide in Darfur shows not only history repeats itself when unacknowledged, but also progress is at a standstill if we refuse to resolve our conflicts. should i have a THAT before the not only and after

    asked by jesse
  58. Literature

    I'm writing an essay comparing the class system in Brave New World to the class system in our society...I know exactly what my body paragraph will be about but I'm having trouble writing an introduction...can someone please point me in a good direction.

    asked by Anonymous
  59. Grammar and Composition

    What is a good sentence with the word 'juxtapose'. It means to place close together or side by side, as for contrast. Thanks

    asked by y912f
  60. Physics

    A race car can be slowed with a constant acceleration of -11 m/s^2 a. If the car is going 55 m/s, how many meters will it travel before it stops? b. How many meters will it take to stop a car going twice as fast? According to one of the teachers this is

    asked by Priscilla
  61. Math

    Monique made a scale drawing of her triangular vegetable garden. Two sides of te garden are 7m and 9m. The angle between these sides is 75 degrees. Monique's drawing was a triangle with side lengths 14.0cm and 18.0cm, with an angle of 75 degrees between

    asked by Louse.T
  62. Grammar and Composition

    The little orphan girl kept her mother’s necklace as a keepsake of her rememberence. Is this the correct usage of the word 'keepsake'?

    asked by y912f
  63. Sociology

    Imagine a society in which there are no social classes- no differences in people’s wealth, income, and life chances. What would such a society be like? Would it be stable or would its social structure change over time? How could you apply Max Weber’s

    asked by Monique
  64. child development and human behavior

    Cognition refers to what.

    asked by sandy