Questions Asked on
February 26, 2008

  1. Chemistry

    what is the equation for activation energy in terms of chemical kinetics. i tried to look it up but i get something different every time

    asked by Gabe
  2. social studies

    what were the egyptian portrait masks for mummies made of

    asked by kali
  3. history

    is it the l4th amendment or 19th amendment that granted women the right to vote? I say it's the 19th. My daughter says its the 14th. We have tried to google it and are confused. thx for your help

    asked by jules
  4. history

    is it the l4th amendment or 19th amendment that granted women the right to vote? I say it's the 19th. My daughter says its the 14th. We have tried to google it and are confused. thx for your help

    asked by jules
  5. algebra

    Are the given lines parallel? Justify your response. x= -2.6 and y=7

    asked by Sam
  6. Statistics / Math

    A tourist in Ireland wants to visit seven different cities. If the route is randomly selected, what is the probability that the tourist will visit the cities in alphabetical order?

    asked by Sam
  7. calculus

    determine whether the series converges of diverges the sum from n=1 to infinity of 1/(the square root of (n^3+1)) I said that through the comparision test (comparing to 1/the square root of (n^3) the series converges

    asked by sarah
  8. calculus

    determine whether the series converges of diverges the sum from k=2 to infinity of (the square root of (ln(k)))/k I said that because you can't integrate the series (goes to infinity) it diverges

    asked by sarah
  9. calculus

    determine whether the series converges of diverges the sum from n=1 to infinity of sin(e^-k) I'm not sure where to start..

    asked by sarah
  10. calculus

    true or false- if the sum from n=1 to infinity of a(n) converges and an is greater than 0, then the sum from n=1 to infinity of the sin (a of n) converges. i said this was true because the sin where a is greater than 0 will always be greater than one and

    asked by sarah
  11. Statistics / Math

    If a student is chosen at random, find the probability of getting someone who is a man or a non-smoker. Round your answer to three decimal places. non regular heavy total man 135 64 5 204 women 187 21 9 217 total 322 85 14 421 Answer in decimal (round to

    asked by Sam
  12. Algebra

    Describe the system 6x-2y=10 and 9x-3y=8 as consistent and independent, consistent and dependent, or inconsistent. Explain. When you multiply the second equation by 2/3, both equations become equal. Therefore there are many solutions. The system is

    asked by Jon
  13. math

    how do you solve for n? for example... 14=(1.4)^n how do you solve exp. ?

    asked by anonymous
  14. Statistics / Math

    If a student is chosen at random, find the probability of getting someone who is a man or a non-smoker. Round your answer to three decimal places. ********non***regular heavy total man*****135*****64******5*****204 women***187****21*******9*****217

    asked by Sam
  15. Algebra

    Solve the system of equations: First:4x-2y=2 Second:y=-4x-7 4x-2(-4x-7)=2 4x+8x+14=2 12x+14=2 subtract 14 from both sides x=-1 y=-4(-1)-7 y=4-7 y=-3 (-1,-3)

    asked by Jon
  16. Algebra

    Solve the system of equations: First:x+3y=5 Second:3x-y=5 multiply the second equation by 3 then add both equations(I know I have it wrong somewhere I just guessed at the solution and it worked. I got (2,1)

    asked by Jon
  17. statistics

    Use Bayes' theorem to solve this problem. A storeowner purchases stereos from two companies. From Company A, 150 stereos are purchased and 7% are found to be defective. From Company B, 900 stereos are purchased and 9% are found to be defective. Given that

    asked by Sam
  18. Algebra

    (This is the info for the question NOT the actual question) A furniture company displays bedroom sets which require 21 square meters of space and living room sets which require 42 square meters of space. The company, which has 546 square meters of avalible

    asked by Jon
  19. Math

    An elevator, when full, holds 20 children or 15 adults. If 12 children are on the elevator, how many adults can still get on? Use an algebraic equation to solve this problem.

    asked by Jay
  20. english

    OF MAN’S first disobedience, and the fruit Of that forbidden tree whose mortal taste Brought death into the World, and all our woe, With loss of Eden, till one greater Man Restore us, and regain the blissful Seat, 5 Sing, Heavenly Muse, that, on the

    asked by Eva
  21. Math Linear Programming

    I need to find out the constraints and the variables so that I can input and solve in excel or management scientist. I don't know how to configure this information, can someone help me? Tots Toys makes a plastic tricycle that is composed of three major

    asked by jeremy
  22. history

    who decided education would be in english in 1835?

    asked by july
  23. Algebra

    how do you find the slope and y-intercept of f(x)=-9x-4

    asked by Lynn
  24. math

    okay i am comepletely stuck on this math prob....: x + 5y - 10 = 0 x = 2y - 8 i know the answer is -20/7 , 18/7 but i have no idea how they got it so someone PLZ HELP!!!!

    asked by shelby
  25. social studies

    I am going to be haveing a test over these items and I don't know what they mean! Cultural Assimilation Maps Kashmir Conflict Select Cultures Map Physical Reveiw of Empires Do you know what this is?? Thanks, Taylor

    asked by Taylor
  26. relations and functions

    Seeds of type A and type B are sold ihna packet each packet must contain 1) both type a and type b seeds 2)at least tewice the number of type B seeds s there are of type A 3)no more than 12 seeds a) state the minimum number in each packet of type a and of

    asked by Keisha
  27. Maths

    What are the uses of Geometry?

    asked by Susan
  28. Chemistry

    Hey; I am doing a lab write up that has to do with NMR spectroscopy. Part of it asks to determine how many nonequivalent protons are in the compound 2-chloro-6-methylaniline, among other things. My problem is this is for kinetics class but this part of it

    asked by Tracy
  29. direct method-Math

    Prove or disprove the following: If the integer n is divisible by 3 then n^2 is divisible by 3. Use the direct method of proof as outlined in the notes.

    asked by Math_stuck
  30. International Business

    How would you accomplish exposure netting with currencies to two countries that tend to go up and down together in value?

    asked by Kathryn
  31. criminal justice

    If you were an investigator writing a report on a suspect whom you believe to be guilty but for whom the evidence is too weak to go to trial, would you exaggerate or add to the facts in your report? Why or why not?

    asked by trey
  32. Algebra

    sqrt u - sqrt v/sqrt u + sqrt v = u-2 sqrt uv+v / sqrt u-v ?

    asked by Marysvoice
  33. english/ please help revise

    Neustadt argued that presidential power lies not in the office's legal authority, but rather in the personal and strategic skill of individual presidents (2). In a system of "separate institutions sharing power," presidents get what they want not through

    asked by christi
  34. mathematics

    seeds of type a and b are sold in packets each containing both type a and b seeds at last twice the number of twice b seeds as there are in type a seeds and no more than 12 seeds a) using a scale of 1cm for each unit on both axis draw a graph n the axis to

    asked by Keisha
  35. Chemistry

    One half-cell of a concentration cell consists of a silver wire dipping into a 1.00 M solution of Ag+. The second half-cell consists of a silver electrode in a solution containing an unknown concentration of Ag+. The measured cell potential was determined

    asked by Student
  36. Western Civilization

    Name three differences between Rousseau and most Enlightenment philosophers.

    asked by linda
  37. trig

    find an equation of the line that passes through (2,-4) and is parallel to the line 3x-y=1. Write your answer in the form y=mx+b. please help!

    asked by Lou
  38. english

    Can someone please proofread my paper? Thanx Neustadt argued that presidential power lies not in the office's legal authority, but rather in the personal and strategic skill of individual presidents (p.2). In a system of "separate institutions sharing

    asked by Jessi
  39. Math

    How many bit strings of length n are palindromes? Hint: Consider two cases n is even and n is odd. Note a palindrome is a “string” of letters or numbers which read the same “frontwards” and backwards”. Examples: 1101011, 10111101 are palindromes.

    asked by HelpinMath
  40. english

    Okay... these are a lot of questions! would Auden's 'The Unknown Citizen' be an example of reductio ad absurdum? And is the entire poem an epitaph? Or is it simply the persona speaking? Would you say it is a combination of elegy and satire?

    asked by nikki
  41. French

    Rédige un texte réaliste dans lequel tu inséreras, en les soulignant, a)3 termes qui se termine pas les sons /ar/ (ex:cigare,canard,tard...) b)3 termes poysémiques (un mot qui a plusieurs sens) qui appartient au champ lexical (un ensemble de mot qui

    asked by Anonymous
  42. english/ help revise

    However, for both Corwin and Neustadt the fundamental issue is assessing the presidency and the proper and legitimate range of powers available to the president. Neustadt looked not to the Constitution or statutes to understand presidential behavior, but

    asked by Christi
  43. geometry

    I have a question: My textbook says "The surface of a right prism is 224 sq. feet, and the length of a side of the square base is one-third the height. What are the dimensions of the prism?" How do I find out the dimensions when I don't know the height or

    asked by Meredith
  44. trig

    If sin = 4/5 with A in QII, and sin B = -3/5 with B in QIV find cos(A-B)

    asked by rick
  45. trig

    If sin = -3/5 with A in QIV, find cos A/2

    asked by rick
  46. Math

    Describe the system 6x-2y=10 and 9x-3y=8 as consistent and independent, consistent and dependent, or inconsistent. Explain. Answer: When you multiply the second equation by 2/3, both equations become equal. Therefore there are many solutions. The system is

    asked by Jon
  47. trig

    Prove the identity sin (3 pi/2 + x) + sin (3 pi/2 -x) = -2 cos x

    asked by rick
  48. To: RoseSparkle

    Please repost your question using standard spelling and omitting the veiled profanity. Most of us are much too old and well-educated to attempt to translate teenaged IM abbreviations and slang. This site may help you understand energy.

    asked by Ms. Sue
  49. physics(please help)

    There are a large ball and on top of it a small ball, when they both thrown together to high h, a large ball returns to hight h. To what hight does small ball reflect? (using hoec)

    asked by *CAREY~*
  50. Math

    For questions 1 and 2, use the matrices below: A=[17 2 3] [11 4 -9] B=[10 6 -7] [-4 3 0] C=[1] [2] [-2] 1)Find A-B [17-10] [2-6] [3--7] [11--4] [4-3] [-9-0] =[7 -4 10] [15 1 -9] 2)Find BC, if possible. 10(-1) 6(2) -7(-2) -4(-1) 3(2) 0(-2) =[-10 12 14] [4 6

    asked by Jon
  51. Math

    Triangle DEF with vertices D(2,5),E(1,-6), and F(-5,3) is translated 3 units right and 2 units down. Find the coordinates of D'E'F'. I added the x coordinates by 3 and added the y coordinates by -2 and got: D(5,3),E(4,-8),F(-2,1)

    asked by Jon
  52. Math

    Evaluate:|12 5 -2| |-3 0 1| |-5 4 2| It's going to be really confusing if I post my work. I got -127 from all the confusing things I did

    asked by Jon
  53. science

    why does electric loose energy when it is being transmitted

    asked by Anonymous
  54. Math

    Use Cramer's Rule to solve: 3x-5y=21 and 4x+2y=2. a=3, b=-5, c=4, d=2, e=21, f=2 21(2)-(-5)(2) divided by 3(2)-(-5)(4) =52/26= x=2 3(2)-21(4) divided by 3(2)-(-5)(4) =78/26= y=3 answer: (2,3)

    asked by Jon
  55. Chemistry

    How would you prepare 1.00L of 0.13m solution of sugar, C12H22O11? The density of the resulting solution is 1.10g/mL. m=molality

    asked by Kelsey
  56. history

    what is the slaves experiences in mid19th century america

    asked by andrea
  57. bio

    what major impacts that Gregor Mendel make on future generations

    asked by John
  58. government

    Who are the national, state, and local leaders of the 3 branches of government?

    asked by Shanna
  59. us history

    what was the lost generatiopn and what trends in society did they find troubling? why did prohibition fail? what were the goals of the ku klux klan in the 1920s?

    asked by mike
  60. us history

    what divisions in american society were reflected in the scopes trail? what were the disappointments and successes of suffrage what was the impact of easily affordable automobiles on american society?

    asked by mike
  61. us history

    what events of 1919 caused the red scare,and how did the government respond? how did a decade of republican government affect the economy what events brought disgrace upon harding presidency ...how did coolidge restore respect to the office

    asked by mike
  62. chemistry

    if the ratio of oxygen to air is approximately 1 to 5 and the ratio of oxygen to ethyne is 2 to 5, how do i calulate the ratio of air to ethyne?

    asked by jay
  63. math

    your social security number is a 9 digit number. suppose that the last 4 digits are chosen randomly from the number 0-9. a. how many sequences are possible for the last 4 digits? b. what is the probability of getting 5 or 0 in the last digit. c. what is

    asked by Mackenzie
  64. math

    suppose a license plate for a car has 4 letters followed by 1 number and 3 more letters. The letters and numbers are chosen randomly. a. how many license plates are possible? b. compare the probability that a license plate spells math4you with the

    asked by Mackenzie
  65. Social Studies

    For Social Studies we have to do this project where we have to create a radio show for our topic, and my topic is baseball in the 1920's. Do you have any good websites I can try(not wikipedia, our teachers don't like us using that)

    asked by Emily
  66. math

    what is the square root of 8?

    asked by caitlin
  67. math

    what is the square root of 10?

    asked by caitlin
  68. Math

    How do you write a function rule for a function table, I think I learned it last year, but I don't remember how to do it at all.

    asked by Emily
  69. math

    what is the square root of 6?

    asked by caitlin
  70. math

    how do you factor 18c^4-9c^2+7c ?

    asked by kristina
  71. math

    suppose a group of n people is randomly selected. For each value v of n, find the probability that everyone in the group has a differnet birthda;y. (assume no one is born on february 29 of a leap year, so there are 365 equally likely burthdays possible.)

    asked by Mackenzie
  72. physics

    need help on this three part one its about inelastic collisions momentum and energy related with work Find the speed at which Superman (mass=76.0 kg) must fly into a train (mass = 17620 kg) traveling at 60.0 km/hr to stop it. Running into the train at that

    asked by kdhgwiu
  73. social studies

    what was life like in USSR during the cold war?

    asked by Jan
  74. English expression

    1. Look at the grammar point. 2. Look at the grammatical point. Which expresion is correct?

    asked by John
  75. chemistry

    how would i create a 100mL solution of 0.1N nitric acid using 6.25N nitric acid?

    asked by lisa
  76. speech

    i want to do a persuassive speech topic on animals but i was wondering what some of the options i have are. i was also thinking about doing one on exsessive homework, what kind of studies have been done on that?

    asked by Kathryn
  77. calculus

    How do you do it

    asked by Victoria
  78. apa formatting

    Could you critique my paper I have a list of formatting at the end in those boxes could you identify the basic APA formatting tell me whats wrong or correct in each box. My Paper Judy Student May 18, 2007 Instructor: Alexander Hill Making the decision to

    asked by judy
  79. Science

    What things do you make out of Boron?

    asked by Tony
  80. Algebra

    would the GCD for -42a^2 and 7a^5 be 7a?

    asked by Micah
  81. algerbra 2

    how do i solve and graph these factors y= x(x+3)^2(x+5) y=x(x-2)(x+0.5)(2x-1)

    asked by alicia
  82. Algebra

    -5x^3+7x^2+9x+5 The degree of the polinomial is 5?

    asked by Micah
  83. English

    I have a big long paragraph with a bunch of dialogue in it. Can anyone explain to me how to put the dialouge in paragraphs? thanks:)

    asked by Miley
  84. social studies

    what mountains run the whole way through California

    asked by Brooke
  85. english

    how do you use juxtapose and lethargy in a sentence that relates to the tradgedy of julus caesar?

    asked by maggie
  86. social studies

    what are 2 of california's national parks?

    asked by Brooke
  87. Physics

    A small boat is crossing a river which flows at 10km.h. The driver of the boat keeps it heading directly (at 90) away from the bank at a speed of 24 km/h relative to the water. The river is 0.5 km wide. I calculated the speed of the boat relative to land -

    asked by Anonymous
  88. math

    CAN A POLAR BEAR GO ON A SAFARI

    asked by SEBASTIAN
  89. ATTENTION WRITEACHER!

    Thanks so much for your help on my english question. I posted a reply with another question down below. You're REALLY smart so can you please check my work that i put donw below! thanks again, i really appreciate it:)

    asked by Miley
  90. biology

    Hi, I am doing a summary assignment on the Temperate Deciduous Forest Biome and i need help finding "Highlights of abiotic and biotic factors", Climate graph showing temperature and percipitaion, a food web and a map showing Canadian location of The

    asked by Lauren
  91. Chemistry

    How would I combine ions? like how would Sr be combined as a positve or negative ion? I DON'T GET IT!

    asked by Christina
  92. THANKS WRITEACHER:)

    THANKS SOOOO MUCH, YOU'RE A GREAT HELP:) thank you for taking time out of your day and helping people that are struggling with homework!:)

    asked by Miley
  93. statistics

    What is an example of two events that are neither disjoint nor independent? (I have no idea how that would even work)

    asked by Mischa
  94. Biology Lab gr 12

    hi, i did this lab, from this website and I was wondering if anyone could come up with 3 sources of error, and they can't be human error. Thanks! You are saving me! Seeing as I am not allowed to post to the website :(, search on google liver lab with sand,

    asked by INSANELY URGENT
  95. English

    Can someone please check the grammar in the following sentences. Please. 1. Normally Victor takes pleasure in spending time with his family; however, when he feels down he opts for solitude. 2. The creature begins to feel alone and vows revenge. 3. This is

    asked by J
  96. calculus -- PLEASE HELP!

    1. There is a wall that does not need fencing [at x=0]. The curve that also does not need fencing is y=x^2/9. The fence is four units long and extends from the y axis horizontally some distance and then drops down to the curve. Find the lengths of the

    asked by anonymous
  97. CALC -- integrals!

    2. f(x)=e^x for 0

    asked by anonymous
  98. science

    How do I make a freQuency chart showing the number of teachers that a set of students have at monroe middle school. 3,7,4,7,3,5,6,4,6,4,5,6,4,7,5,6

    asked by austin
  99. social studies

    Describe what maquiladoas are where they are located.

    asked by Francis
  100. History

    does anyone know anything about federalism?

    asked by Anonymous
  101. Algebra I need the formula not the answer

    If the sides of a square are lengthened by 8cm the area becomes 169^2. Find the length of a side of the original square. I am getting 34.25cm

    asked by Micah
  102. stoichiometry

    What mass of solid aluminum hydroxide can be produced when 50.0 mL of 0.200 M aluminum nitrate is added to 200.0 mL of 0.100M potassium hydroxide?

    asked by omar
  103. Social Studies

    What was called "The New Constitution"?

    asked by David Mitchell
  104. english

    how can i word this differently: People advise others to stay clear of the horrible consequences of despair.

    asked by J
  105. english

    does this sentence work and make sense? It is important that when the conspirators attempt to kill Caesar, they juxtapose themselves so they can communicate easily with one another.

    asked by Maggie
  106. Physics

    A 3.5 kg object is suspended from a spring of spring constant 725 N/m. Starting from the equilibrium position, the object has an initial speed of 7.9 m/s. What is the maximum displacement of the object during its subsequent motion? (In cm)

    asked by Anonymous
  107. Physics

    A 3.5 kg object is suspended from a spring of spring constant 725 N/m. Starting from the equilibrium position, the object has an initial speed of 7.9 m/s. What is the maximum displacement of the object during its subsequent motion? (In cm)

    asked by c
  108. algebra

    what were the headlines after a mad scientist trained two eggs to attack a candy store with sharp sticks?

    asked by katie
  109. Physics continuation - Damon please help

    Can you help me with this question, too? Suppose that the boat is supposed to arrive at a point directly across the river from its starting point. a) What should be the heading of the boat?

    asked by Anonymous
  110. Chem Urgent!

    How do I determine the number of moles for the substance: 3.5 x 10^23 molecules H2O?

    asked by Lisa
  111. Chem Also Urgent!

    How do I determine the number of grams for the following substance: 2.40 mol O2?

    asked by Lisa
  112. Physical Sciance

    Calculate the density for a rectangular block using the following measurements, Length: 2.70cm, Width:1.10cm, Height: 9.09cm, Mass: 72.17g. Round your answer for density to 2 decimal places. Include the correct unit for density.

    asked by Devin
  113. Biology

    WHAT IS BACTERIA USED IN!?

    asked by LaPrincia
  114. Repost bio

    hi, i did this lab, from this website and I was wondering if anyone could come up with 3 sources of error, and they can't be human error. Thanks! You are saving me! Seeing as I am not allowed to post to the website :(, search on google liver lab with sand,

    asked by InSANELY URGENT
  115. social studies

    How has stricter enforcement along the U.S. border influenced migration?

    asked by Francis
  116. English

    Please help me finish the phase... "When she said, "Go on with us or die," Tubman showed that she was as indomitable as..."

    asked by Vanessa
  117. Math

    Find the size of an exterior angle of a regular nonagon (a 9 sided figure). How do I find it?

    asked by Tyler
  118. english

    please help revise Corwin, on the contrary, argues that authority and power for the president rises from the Constitution itself. Over the course of history, each president’s constitutional powers have been extended in practice by precedent establishment

    asked by christi
  119. COM 135

    i need help with this · Explain possible consequences if the user manual for this product was poorly written. Someone can get burn if the manual is written poorly. I chose a toaster.

    asked by Dawn
  120. AP U.S. History

    Describe and account for the rise of nativism on america society from 1900 to 1930

    asked by ¢¾Ezme¢¾
  121. Calculus help!

    f(x)=e^x for 0

    asked by anonymous
  122. Math

    What is the size of an exterior angle of a regular nonagon (a 9 sided figure)

    asked by Tyler
  123. Math

    Does the top view of a cone resemble more, a circle with a dot in the middle, a circle without a dot, a square with 2 full diagonal lines or a plane square?

    asked by Tyler
  124. Math

    How much is -3 1/5 + 12 3/8?

    asked by Tyler
  125. math

    how much is 5 2/3 * -22 4/5?

    asked by Tyler
  126. calculus

    determine whether the series converges of diverges the sum from n=1 to infinity of 1/(the square root of (n^3+1)) I said that through the comparision test (comparing to 1/the square root of (n^3) the series converges is this true?

    asked by sarah
  127. calculus

    determine whether the series converges of diverges the sum from k=2 to infinity of (the square root of (ln(k)))/k I said that because you can't integrate the series (goes to infinity) it diverges is this true?

    asked by sarah
  128. calculus

    determine whether the series converges of diverges the sum from k=1 to infinity of sin(e^-k) I'm not sure where to start..

    asked by sarah
  129. calculus

    true or false- if the sum from n=1 to infinity of a(n) converges and an is greater than 0, then the sum from n=1 to infinity of the sin (a of n) converges. i said this was true because the sin where a is greater than 0 will always be greater than one and

    asked by sarah
  130. Math

    It's 1:00PM Monday. What will be the exact time and day 1 million seconds later?

    asked by Tyler
  131. Math: Vectors

    Find any vector w that is perpendicular to both vector "u = 3j + 4k" and vector "v = 2i". Note: i, j and k are unit vectors How would you solve this problem? Please walk me through?

    asked by Anonymous
  132. Chem

    How do I determine the number of grams for the following Substance? 7.8 mol ZnSo4

    asked by Anymous
  133. science

    what is the gemstone "amber made from?

    asked by Chance
  134. earth

    Search Results for "How many years pass befor light from Alpha Centeuri reaches earth?"

    asked by emily
  135. Math

    How do I find the surface area of a box

    asked by Tyler
  136. Chemistry

    Molecular Strucutre Can someone check these? Formula - Total # of electron pairs on central atom - # of bonded - # of non-bonded - Electron Geometry - Molecular Goemetry ^ that's the sequence... SiH4 - 4 - 4 - 0 - tetrahedral - tetrahedral PCl3 - 4 - 3 - 1

    asked by Sam
  137. Math

    A painter needs 3 days to paint the walls of a room. How long would it take him, working at the same rate, to paint a room that is twice as long, twice as wide, and twice as high as the original room?

    asked by Tyler
  138. Math

    Sam's cold frame has a volume of 120 feet cubed. List all the possible dimensions of the cold frame. Use only whole numbers and use any combination of numbers once. For example, if you list 1ft*8ft*15ft, you may not list 1ft*15ft*8ft or 8ft*1ft*15ft, and

    asked by Kaushik
  139. English

    Another one is... Cajoling and encouraging the runaways, Tubman was like... Can you finish the phase?

    asked by Vanessa
  140. Math

    How to solve the two formulas for x+y=21 3x+4y=21

    asked by Tyler
  141. Math - Vectors

    If "u = (2,2,-1)", "v = (3,-1,0)" and "w = (1,7,8)", verify that "u (dot) (v + w) = u (dot) v + u (dot) w". My work: LHS: u (dot) (v + w) = (2,2,-1) (dot) (4,6,8) = [(2,2,-1) (dot) (3,-1,0)] + [(2,2,-1) (dot) (1,7,8)] = [u (dot) v] + [u (dot) w] Therefore,

    asked by Anonymous
  142. accounting

    How does budgeting affect the accrual basis accounting?

    asked by cynthia
  143. Shakespeare

    I have some essays questions to do and I have some answers, but could someone add to them? Any one of them could be the one i have to write and essay on. They are all about Julius Caesar 1. What are the virtues and limitations of Brutus? Would he be a good

    asked by Danica
  144. Chem

    The following equations represent spontaneous reactions. From this evidence, set up a table of relative strengths of oxidizing and reducing agents. Write half-reaction equations and label the strongest oxidizing agent and reducing agent. Co + Pd2+ ---->

    asked by Alex
  145. Biology

    What are the biotic factors of the temperate deciduous forest? Thank you.

    asked by LC
  146. literary

    what is a round character also what is a flat character

    asked by ticha
  147. art history

    can u tell me some interesting things about the Brandenburg gate? please:)

    asked by Anonymous
  148. medical office law

    Bob is charged with a felony, and Sally is charged with a misdemeanor. Who likely will receive the harsher sentence and why?

    asked by zoz
  149. Economics/Stats

    I have data on unemployment over the past 15 years for three different groups. I would like to show that there is more volatility in several of the groups than there is in the other. What tests should I run?

    asked by Ben
  150. math

    The diagonals of a rhombus have lenghts 16 and 30. Find the perimeter of the rhombus.

    asked by Anna
  151. Math

    The page numbers in a book use 810 Digits. If the book starts with page #1 how many pages are in the book. I think it's a trick question, because digits is underlined. Is the answer 810? What does it mean by uses 810 Digits?

    asked by Tyler
  152. Math-ish

    Ag Bm 101 question: Graphing and Prices? The U.S demand for tomato imports from Mexico: Q=24-P The supply from Mexico: Q=6+P $1=10 pesos When I graph I get that 3 tomatos=$9 Us price, 90 pesos Then we have to adjust for price when $1=5 pesos. I got $18.

    asked by Angie
  153. Physics..=> drwls - I need your help

    I need help seeing if my thoughts are correct and how to do some things. Block 1 of mass 0.200 kg is sliding to the right over a frictionless elevated surface at a speed of 8.00 m / s. The block undergoes an elastic collision with stationary block 2, which

    asked by ~christina~
  154. history

    on top of the brandenburg gate there is the Quadriga . what do the horses mean who is that guy thankz alot :)

    asked by hi
  155. Social Studies

    Please tell some information on Indiana's economy? Just get some information about the state' natural resources and the state's most important way to make money like farming. Please answer my question. Thanks!

    asked by Josh
  156. Math

    How do I do square roots when you have the numbers 42 and 84? This is the best way I could explain it. Hope you know what I'm talking about.

    asked by Kiera
  157. calculus

    determine whether the series converges of diverges the sum from k=1 to infinity of sin(e^-k) I'm not sure where to start..

    asked by sarah
  158. calculus

    determine whether the series converges of diverges the sum from k=1 to infinity of cos(e^-k) I'm not sure where to start..

    asked by sarah
  159. english

    Simultaneously, Corwin argues that with the “legislative veto” also gives Congress to retain ultimate authority- without the need of presidential consent” (146). please help how can I change sentence?

    asked by Christi
  160. Repost Repost Bio

    I asked this, and didn't get a very helpful response. Question: hi, i did this lab, from this website and I was wondering if anyone could come up with 3 sources of error, and they can't be human error. Thanks! You are saving me! Seeing as I am not allowed

    asked by InSANELY URGENT(Science teacher help)
  161. english

    I asked a similar question earlier, but I wasn't clear enough. The subtitle of Auden's The Unknown Citizen is "To JS/07/M/378 This Marble Monument is Erected by the State" So, is the entire poem an obituary written on the monument? Or is it a government

    asked by nikki
  162. math

    if kyra and chloe each ate half a pizza, how is it possible that kyra ate more pizza?

    asked by kali