Questions Asked on
June 3, 2008

  1. chemistry

    2K(s) . Cl2(g) KL 2KCl(s) Write the six possible mole ratios for this equation im so confused

    asked by Anonymous
  2. Reading

    13. What reason does the narrator of “The Tell-Tale Heart” give for killing the old man? A. He disliked the old man’s vulture-like eye. B. The old man was very unkind to him. C. He was insane and couldn’t control himself. D. He planned to take the

    asked by Tyree McCoy
  3. simple chem

    a balloon with a volume of 1.375 L is released from earths surface at sea level. what will the balloon occuy at an altitude of 20.0km, where the pressure is 10 kpa? pleasee help!! show work please

    asked by amie
  4. chem

    use boyles law to solve for the missing value in the following P1=0.75atm,V2=435ml,P2=0.48atm, V1=?

    asked by amie
  5. literature/peotry

    why did e. e. cummings write the poem Mariann Morre --M in a vicious world-to love virtue A in a craven world-to have courage R in a treacherous world-to prove loyal I in a wavering world-to stand firm A in a cruel world-to show mercy N in a biased

    asked by Angela
  6. Chem -plz check work

    so i've worked on this some more, now I am asking if someone will plz check my work 2 half cells in a galvanic cell consist of one iron Fe(s) electorde in a solution of iron (II) sulphate FeSO4(aq)and a silver Ag(s) electrode in a silver nitrate solution,

    asked by Sarah H
  7. Math

    How many solutions does a consistent and dependent system of linear equations have?

    asked by Nancy
  8. grade 12 chemisstry

    I have no idea what I'm doing here, please help. 2 half cells in a galvanic cell consist of one iron Fe(s) electorde in a solution of iron (II) sulphate FeSO4(aq)and a silver Ag(s) electrode in a silver nitrate solution, a)state the oxidation half

    asked by Sarah H
  9. Reading

    1. Of the following characters, the one you learn the most about in “Bartleby” is A. the narrator. C. Gingernut. B. Nipper. D. Turkey. 2. During what war does “An Occurrence at Owl Creek Bridge” take place? A. The American Revolutionary War B. The

    asked by Tyree McCoy
  10. Chemistry

    N2 (g) + 3 CL2 (g) ---> 2 NCL3 (g) delta H = + 230 kj ----- a) What mass of N2 would absorb 96.5 kj of heat as it reacts? b) What volume of Cl2 at STP would be required to react with the N2 in part (a)?

    asked by Soba
  11. Reading

    11. How many years were Joe and Louisa engaged? A. 7 C. 20 B. 15 D. 22 12. Which of the following stories is an allegory? A. “Occurrence at Owl Creek Bridge” B. “Bartleby” C. “The Yellow Wallpaper” D. “The Tell-Tale Heart” 13. “An

    asked by Tyree McCoy
  12. englishe- please revise

    Now that you have finished your research paper, what advice would you give to students starting this course? What would you do differently if you were just starting the course? On what would you focus more? On what would you focus less? Explain your

    asked by rose - Ms. Sue
  13. physics

    a body of mass 1kg on the equator rotates about the axis of the earth with a period of 1 day. (mass of earth = 5.98x10^24kg n may b assumed to b concentrated at its centre n radius of earth = 6380km) first question asks to calculate gravitational force of

    asked by taz taz pakhtoon
  14. Managerial Economics

    The Midnight hour a local nightclub earned $100,000 in accounting profit last year. This year the owner, who had invested $1million in the club, decided to close the club. What can you say about economic profit (and the rate of return) in the nightclub

    asked by Dawn
  15. Managerial Economics

    If all assumptions of perfect competition hold, why would firms in such an industry have a little incentive to carry out technological change or much research and development? What conditions would encourage research and development in competitive

    asked by Dawn
  16. algebra

    For the following please find (f o g)(x) and (g o f)(x). Also please report any shifts or changes in amplitude f(x) = cos(x), g(x) = 2x + 6

    asked by MathTutor
  17. science

    explain how water can transfer energy by conduction and by convection.

    asked by will
  18. Reading

    3. What hobby does Louisa constantly engage in? A. Spying on Joe C. Taking in stray dogs B. Breaking hearts D. Sewing 4. Who visits Farquhar and encourages him to burn the bridge? A. His wife C. A Union soldier B. A Confederate soldier D. An English

    asked by Tyree McCoy
  19. Reading

    11. “The branches had become so hard that they wounded your hand if you but tried to break a twig. And yet, down under the frozen crusts, at the roots of the trees, the secret of life was still safe, warm as the blood in one’s heart; and the spring

    asked by Tyree McCoy
  20. Reading

    2. In “The Tell-Tale Heart,” the point at which the narrator feels forced to confess is the A. exposition. C. resolution. B. rising action. D. climax.

    asked by Tyree McCoy
  21. math

    I bought a computer game for $20.00 off the original price. My rate of discount was 40%. What is the original price?

    asked by Cherie
  22. english - final revision

    Now that you have finished your research paper, what advice would you give to students starting this course? What would you do differently if you were just starting the course? On what would you focus more? On what would you focus less? Explain your

    asked by rose - Ms. Sue
  23. math

    Consider the function f(t)=2sec^2(t)–6t^2 . Let F(t) be the antiderivative of f(t) with F(0)=0 . Then F(5)=? I am confused on how I would find the antiderivative, after I do that do I plug in five?

    asked by sam
  24. Reading

    20. What does Washington Irving introduce first in “The Legend of Sleepy Hollow”? A. The region B. The character of Ichabod Crane C. The legend of the headless horseman D. Ichabod Crane’s teaching style

    asked by Tyree McCoy
  25. math

    How do I find the expanded form of a number?

    asked by Isabel
  26. Physics-Light

    Hey everyone, I am re-taking this exam, but have lost my book and can't get my PDF form of it to work. So I am hoping you can help me with the correct answers. Thank you! -Susan 2. Which of the following values represents an index of refraction of an

    asked by Susan
  27. english

    What type of introduction and conclusion will be effective for an essay titled "dress codes in schools". thanks

    asked by Mel
  28. electrochemistry

    What is the anode and cathode of this problem? A chemist wishes to determine the concentration of CrO4-2 ions electrochemically. A cell is constructed consisting of saturated calomel electrode (SCE) and a silver wire coated with Ag2CrO4. The SCE is

    asked by Andrew
  29. algebra

    Is this pair of lines parallel, perpendicular, or neither? 2x+5y=7 5x-2y=8

    asked by C
  30. Technology

    What is "let our workshops remain in Europe" Who said it, What does it mean?

    asked by Sarah
  31. Reading

    4. Which one of the following words is an example of a literal meaning for the noun dog? A. Mutt C. Cur B. Hound D. Canine

    asked by Tyree McCoy
  32. chemistry

    how to determine anode and cathode in a SCE?

    asked by Jiye
  33. chemistry

    how would you state Ag2CrO4 acting as a cathode?

    asked by Bart
  34. health care

    what are the main purposes of ambulatory care? Do you think ambulatory care is changing society`s view on health care? Why or why not? How can its services improve?

    asked by Anonymous
  35. Physics

    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
  36. Reading

    3. In “The Legend of Sleepy Hollow,”Washington Irving says Ichabod Crane’s voice “resounded far above all the rest of his congregation.” This statement is an example of Ichabod’s A. leanness. C. vanity. B. strictness. D. superstition.

    asked by Tyree McCoy
  37. Reading

    3. A “representative character” is one who stands for A. a certain ethnic group. C. a certain political theory. B. a type of personality. D. humanity in general. 4. Which one of the following characters is most in tune with nature? A. Ivar C. John

    asked by Tyree McCoy
  38. Physics

    Describe how the range of a projectile varies with launch angle.

    asked by Laura
  39. Math ----- Calculus -- Word Problem

    A cylinder is to be constructed so that its height plus the perimeter of its base must equal to 2pi cm. Find the ratio of the radius of this cylinder to its height if it is to have a maximum volume. My work: SA = 2pirh + 2pir^2 2pi = 2pirh + 2pir^2 0 =

    asked by Anonymous
  40. social studies

    Do Hindus believe it is the god Vishnu who grants spiritual enlightenment whispering at the moment of death the truth the soul needs to achieve enlightenment and set it free?

    asked by Marie
  41. Math

    (3xy-5ysquare)(-4x)

    asked by Anonymous
  42. Reading

    4. Which one of the following words is an example of a literal meaning for the noun dog? A. Mutt C. Cur B. Hound D. Canine 5. Whom does Irving describe as being “plump as a partridge”? A. Brom Bones C. Hans Van Ripper B. Katrina Van Tassel D. Baltus

    asked by Tyree McCoy
  43. chemistry

    So if there is Ag2CrO4, the metal wire, in a SCE and Hg2Cl2 which will be the anode and cathode?

    asked by Jiye
  44. math

    how do i write this equation... ellipse with the vertices of (6,3) and (6,-3) and a focus at (6,-2)

    asked by Miley
  45. chemistry

    hi, I am trying to find the solubility of Sodium Acetate by using 0.100 mol Hydroxide(base) and 0.837 mol acetic acid( vinegar). The theoretical solubility of sodium acetate is 82.3g/100ml at 25C. Doing calculations we would want NAOH concentration of

    asked by john( ignore last post sorry)
  46. English

    Questionnaire a. Interest in English class b. Interest according to each skill c. The most difficult part among 4 skills d. Interest in the most important part among 4 skills e. Studying English after school f. Understanding in the classroom g. Study

    asked by John
  47. ambulatory care

    ambulatory care consists of a wide range of health care services delivered in outpatient settings. Describe three of these settings and their purposes. what specific services are provided in each setting?

    asked by Anonymous
  48. Reading

    1. The label horror story is an example of A. a character study. C. a genre. B. informational reading. D. a universal truth. 2. In “The Tell-Tale Heart,” the point at which the narrator feels forced to confess is the A. exposition. C. resolution. B.

    asked by Tyree McCoy
  49. statistics

    mu=78 population std deviation=12 Normal Distribution n=16 alpha level=.05 * compute the power of the hypothesis test if the program has a 3-point effect. I came up with 83.88 % * compute the power of the hypothesis test if the program has a 6-point

    asked by Jenna
  50. Science

    1) What three properties does a solid, liquid, gas have?

    asked by Anonymous
  51. MAth Please Help

    You are planning to spend no less than $6,000 and no more than $10,000 on your landscaping project. Suppose you want to cover the backyard with decorative rock and plant some trees as the first phase of the project. You need 30 tons of rock to cover the

    asked by Anonymous
  52. business

    teh question is Fill up an applicaton for shares with fictitious data. i want to know the specific site to get this.pleeze help.

    asked by naina
  53. computers please check my answer

    List five important points to remember when you're planning a PowerPoint presentation? This what I got say what you need to say in as few lines as possible. I think it's generally recommended no more than 7 lines per slide. Also, make the presentation as

    asked by Shila
  54. Reading

    1. Walt Whitman’s excerpt from Song of Myself can be considered an expression of A. populism. C. imagism. B. romanticism. D. conventionalism. 2. Which one of the following poems has the rhyme scheme AA BB CC DD . . .? A. “since feeling is first” B.

    asked by Tyree McCoy
  55. chemistry

    hi, I am trying to find the solubility of Sodium Acetate by using 0.100 mol Hydroxide(base) and 0.837 mol acetic acid( vinegar). The theoretical solubility of sodium acetate is 82.3g/100ml at 25C. Doing calculations we would want NAOH concentration of

    asked by john
  56. social studies

    Are the gardens surrounding the Taj Mahal thought to represent the Islamic garden of Paradise?

    asked by Marie
  57. physics

    A person traveling in an airplane at 100 MPH throws a coin straight up into the iar. Where does the coin land and why?

    asked by caity
  58. english

    people say that julius caeser play was a real story.then how come shakespere wrote when alltogehter things were happening???

    asked by cindy
  59. science

    an example of homeostasis

    asked by zanikqua
  60. Econ

    Consider the situation faced by a for-profit educational institution, such as the University of Phoenix. It has done an analysis of its costs of teaching lower-level business courses (introductory accounting, business law, and so on) in its Indianapolis

    asked by Tiffany
  61. Science

    What compounds are non-newtonian fluids except oobleck?

    asked by Anonymous
  62. Business Research and writing

    Why is documentation important in the technical writing process?

    asked by Anonymous
  63. Reading

    19. In “The Yellow Wallpaper,” the woman that the narrator “sees” in the wallpaper is A. Charlotte Perkins Gilman. B. a symbol of women everywhere. C. the narrator’s mother. D. the reflection of John’s sister. 20. “A New England Nun” is an

    asked by Tyree McCoy
  64. algebra

    a rectangle is 4 times as long as it is wide. a second triangle is 5 centimeters longer and 2 centimeters wider than the first. the area of the second rectangle is 270 square centimeters greather than the first. what are the dimensions of the original

    asked by sabrina
  65. medical report

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

    asked by Theresa
  66. math final tmrw!!!!!!!

    1) wat term should be added to x squared+22x, so tat the result is a perfect square trrinomial

    asked by electra
  67. chemistry

    how do you draw a calomel electrode. Does it require two or one cells?

    asked by Sam
  68. Adv. Alg/Trig

    How would you solve tan(-335) without using a calculator? I got it to tan(25) but that's not one of the ones on our chart, and I'd use a sum or difference identity but we never learned one for tangent, if one exists.

    asked by Katie
  69. psy - need some info.

    Ms. Sue, I have to do a case study this weekend, before I start I would like to find some examples so I could start doing my reading. Jennifer is a 29-year-old administrative assistant married to Antonio, an Italian engineer, whom Jennifer met four years

    asked by rose - Ms. Sue
  70. science

    what are the consequences of earthquakes? what are foreshocks and aftershocks how can you prepare for an earthquake?

    asked by Amanda
  71. Technology

    What is carbon "footprint", please describe it. I am stuck.

    asked by Sarah
  72. business

    what is nominal value,face value, market alue,rate of dividend,annual dividend,rate of income, percentage yield, Demat, bullish, bearish. can someone answer this.

    asked by amy
  73. us history

    1. The label horror story is an example of A. a character study. C. a genre. B. informational reading. D. a universal truth.

    asked by Tyree McCoy
  74. Reading

    1. When Cather describes the town as “trying not to be blown away,” she’s using a technique known as A. foreshadowing. C. narration. B. flashbacks. D. personification. 2. Alexandra’s mother’s goal while living on the prairie was to A. drive Ivar

    asked by Tyree McCoy
  75. algebra

    7[76-(-47-59)]= I am to simplify this. Is the correct answer 638?

    asked by C
  76. Algebra

    Dividing Radicals I used this for the redial sign \/ Problem: 30 \/15 _______ 4 \/10 The book says the answer is 15/4 \/6 (15/4 with radicand of 6). I have tried to solve the problem several different ways. I do not arrive at this answer.

    asked by G
  77. Psychology

    Are some people genetically inherent to addiction? Is addiction a learned behavior that comes from surroundings?

    asked by Christian
  78. math

    how do i write this equation... circle with center (1,-3) that passes through the point (4,2). I have (x-1)^2 + (y+3)^2=? how do i get the radius...

    asked by Miley
  79. sociology

    essay on stratification; analylse the relationship between social class and healh inequalities.

    asked by nancy
  80. Environmental studies

    Are there problems with mitigating impacts on wetlands/streams at an off-site location within the same watershed? i.e. fill a wetland in Maryland and mitigate for it or create it in Virginia. Should the federal government (U.S. Army Corps of Engineers) or

    asked by Thano
  81. M116

    Suppose you want to add a sprinkler system, and the location of one section of the sprinkler line can be described by the equation y=-1/2x-4 Complete the table for this equation. x y (x,y) ? -1 ? -2 ? ? ? -4 ? 2 ? ? 8 ? ?

    asked by Anonymous
  82. algebra

    7[76-(-47-59)]= I am to simplify this. Is the correct answer 638?

    asked by C
  83. math

    the intergral (10 4 (2x^2+3x+1)dx i have to find the sum of the intergral using right and left endpts when n=3. I am confused on how to even start this or how to use these endpts.

    asked by sam
  84. algebra

    For the following please find (f o g)(x) and (g o f)(x) f(x) = sqrt x^2 - 2, g(x) = x^2

    asked by MathTutor
  85. US HISTORY

    Where is the best website to go to to find information on a country my country is iran

    asked by Takeela
  86. social studies

    the question is :develop an illustrative studyof the contributions to world peace by the united nations or any of its agencies. i seem to get nothing about this . pleeze help!

    asked by cindy
  87. math

    parabola with vertex at (3,-2) and a directreix of x=2. how do i wrtie this as an equation....PLEASE HELPPPPPPPP

    asked by Miley
  88. Physics

    Two identical charges are 36 mm apart. The electrostatic force between them is 1.3 N. What is the size of each charge?

    asked by Marty
  89. medical reports

    when is abbreviations acceptable? who should use them and why?

    asked by Theresa
  90. Social Studies

    What was the saying that the colonists cried to protest British tariffs on goods?

    asked by Steven
  91. hello everyone

    how come its taking over 5 hours to get one question answer with all these people on here this is ridiculous

    asked by Anonymous
  92. social studies

    are there any words found in the civil war starting with the letters q,x,y and z

    asked by China
  93. social studies

    are there any words from the civil war starting with the letters q,x,y and z

    asked by China
  94. English-Lit

    Can anybody help me find a character list for the book J.B. by Archibald MacLeish? Thanks

    asked by Mike
  95. econ help

    I still don't understand how to calculate what the profit-maximizing tuition for full-time students? example when the cost for an additional unit is $125 and the part time students price elasticity is -2.5 and full time students is -1.8.

    asked by Tiffany
  96. critical thinking

    Officials are considering placing the sturgeon on the endangered species list. If such an action is taken, ships, including those that carry goods and produce, will not be allowed to travel on the large rivers in our region that serve as breeding grounds

    asked by Anonymous
  97. History

    Hi i am doing an essay on Canadian Women in Sports during the 1930's can you help me find any info. Thank you:)

    asked by Sabrina
  98. algebra

    On a graph, what is the slope of the line -2,1?

    asked by C
  99. Reading

    18. Of the following points of view, which one gives a reader the most insight into the minds of the characters? A. First-person major participant B. First-person reporting C. Third-person dramatic D. Third-person unrestricted omniscient 19. Of what

    asked by Tyree McCoy
  100. algebra

    Find 1 - (g o f)(x) and simplify

    asked by MathTutor
  101. Physics

    Discuss the P.E. and K.E. of a pendelum swing.

    asked by Whitney
  102. Skin Colour

    Where I can find (an already made) timeline of the evolution of skin colour? I am trying to compare mine with something, so I know that I have done it correctly. This would a GREAT help! Thanks very much! -V

    asked by Veronica
  103. chem

    what are 3 types of gene munitions?

    asked by Anonymous
  104. medical reports

    should wrriten policies be developed for abbreviation usage?

    asked by Theresa
  105. alg 2.

    ellipse with vertices of (6,3) and (6,-3) and a focus at (6,-2). this is what i have so far... (x-6)^2+y^2/9=1. How do I get the value under (x-6)^2

    asked by Miley
  106. Alg

    How do you solve (2/5)negative 2 exponent?

    asked by Deborah
  107. GVHS math

    6(x^2 -2) = 12

    asked by Steve
  108. Professions

    What are four professions associated with designing and constructing a bridge? I have Civil/Construction Engineer and Surveyor so far. I need 2 more please.

    asked by Alex
  109. History

    Hi, i am doing a essay on the Royal Commission on the status of women, Canada. Could you help me find helpful info on this topic. Thanks again:)

    asked by Sabrina
  110. math

    ellipse with vertices of (6,3) and (6,-3) and a focus at (6,-2). this is what i have so far... (x-6)^2+y^2/9=1. How do I get the value under (x-6)^2?

    asked by Miley
  111. human services

    Who decides what values are American?

    asked by Anonymous
  112. excel Buget

    I am trying to get a formula for excel I have merchandis Amount shirt 13 29.95 pants 22 shoes18 dress16

    asked by vero
  113. math

    How do I simplify a number like 3 and sixteen twelves?

    asked by Isabel
  114. a formula for excel

    I have a formula but I can see to get it. shirt 13 at 29.95, pants 22 at 31.99, shoes 18 at 74.99, dress 16 at 69.99, then I have a discount for 15% and an additinal 10 discoun. Then I have the sales tax for 8.25% and I get see to ge the formula for these.

    asked by vero
  115. alg 2.

    parabola with vertex at (3,-2) and a directreix of x=2. how do i wrtie this as an equation....PLEASE HELPPPPPPPP

    asked by Miley
  116. algebra

    Find 1 - (g o f)(x) and simplify

    asked by Thomas
  117. Math

    x(y-z)+y(z-x)+z(x-y)

    asked by Anonymous
  118. alg 2.

    are the foci and focus the same?

    asked by Miley
  119. grammar

    clauses

    asked by Anonymous