Questions Asked on
May 11, 2012

  1. Chemistry 2B - UC Davis

    Now calculate Kb the base dissociation constant for [C2H3O2-], acetate anion, for each of your trials from the concentrations of species at the equivalence point. Report 3 significant figures, e.g. 5.97E-10.

    asked by Tim
  2. Chemistry

    Write the balanced chemical equation for each of these reactions. Include phases. When aqueous sodium hydroxide is added to a solution containing lead(II) nitrate, a solid precipitate forms. However, when additional aqueous hydroxide is added the

    asked by Sarah
  3. gEoMeTrY iNsCrIbEd AnGlEs MuLtIpLe ChOiCe QuEsTiOn

    A satellite, B, is 17,000 miles from the horizon of Earth. Earth’s radius is about 4,000 miles. Find the approximate distance the satellite is from the Earth’s surface. {The picture is a circle with point O in the center, point C is on the top center

    asked by aYaMe ;)
  4. physics

    A hair dryer draws a current of 9.7 A. (a) How much charge passes through the hair dryer in 3.5 min? 1 C (b) How many electrons does this represent? 2 electrons

    asked by Alice
  5. Chemistry

    For the oxidation-reduction reaction equation given here, 2Rb+Br2 --> 2RbBr Indicate how many electrons are transferred in the formation of one formula unit of product.

    asked by Jematormal91
  6. Chemistry

    For the following battery: Cd(s) | CdCl2(aq) || Cl–(aq) | Cl2(l) | C(s) Write the reduction half reaction for the C(s) electrode.

    asked by Jematormal91
  7. Chemistry!!

    Calculate the pH at the equivalence point for the titration of 0.180 M methylamine (CH3NH2) with 0.180 M HCl. The Kb of methylamine is 5.0× 10^–4.

    asked by Sarah
  8. PHY

    A drag-racing car accelerates forward because of the force exerted on it by the road. Why, then, does it need an engine? Explain. what is the answer plz

    asked by MHD
  9. math

    write 0.000436 in scientific notation answer 4.36 X 10^-4

    asked by pls check
  10. math

    A ball is kicked from ground level into the air. Its height y, in feet, after x seconds can be represented by the equation y = 40x -16x^2. What is the total elapsed time, in seconds, from the time the ball is kicked until it reaches grond level again? Is

    asked by Jane
  11. chemistry

    As a technician in a large pharmaceutical research firm, you need to produce 200 mL of 1.00 M a phosphate buffer solution of pH = 7.06. The pKa of H_2PO_4}^- is 7.21. You have 2.00 L of 1.00 M KH_2PO_4 solution and 1.50 L of 1.00 M K_2HPO_4 solution, as

    asked by teja
  12. Math 12

    A hard rubber ball is dropped from a moving van with a height of 5 metres. The ball rises to 80% of the previous height after each bounce. a) determine the total vertical distance the ball has traveled when it strikes the ground the eighth time. b)

    asked by Steven
  13. Physics 6A

    A 330- piano slides 3.8 down a 23 incline and is kept from accelerating by a man who is pushing back on it parallel to the incline. a.Determine the work done by the force of gravity. b.Determine the work done by the man on the piano.

    asked by Daisy
  14. sociology 100,social structure

    You are walking down the street and in looking around, you can’t help but notice that half or more of the people you see are overweight. How do you explain this observation? Is obesity a personal issue or a societal one? If you were C. Wright Mills, how

    asked by sarah
  15. geomtry

    The base of a 6-inch long ice cream cone with a diameter of 2 inches, is cut 0.25 inches from the base. The left over shape resembles a cylinder. What is the BEST estimate for this shape's volume?

    asked by kelle
  16. physics

    A skydiver jumps out of a hovering helicopter, so there is no forward velocity. Use this information to answer questions 1 to 9. Ignore wind resistance for this exercise. What is the skydiver's acceleration?

    asked by kelly
  17. Math

    A bag of hard candy contains 8 cherry candies, 6 grape candies, 7 pineapple candies, and 4 lime candies. Juan takes one candy from the bag without looking. What is the probability that he chooses a cherry candy?

    asked by Christ B
  18. physics

    A 20.0-kg model plane flies horizontally at a constant speed of 12.2 m/s. (a) Calculate its kinetic energy. . J (b) The plane goes into a dive and levels off 20.0 m closer to Earth. How much potential energy does it lose during the dive? Assume no

    asked by Brianna
  19. ellipses

    If the major axis is vertical and has a length of 10 units,the minor axis has a length of 8 units,and the center C=(4,-2).Fill in the missing denominators for the equation and determine the distance from C to the foci (c).

    asked by Daniel
  20. chemistry

    a balloon is filled to a volume of 7.00 x 10 to the second mL at a temperature of 20.0 degrees celcius. the balloon is then cooled at a constant pressure to a temperature of 100 k. what is the final volume of the balloon?

    asked by karen
  21. Math

    Each fence section has a post at each end. How many posts are needed to build a fence with 10 sections? Is it 8, 11, 10 or 9 posts ?? Please explain to really want to understand this!!

    asked by Mack
  22. Chemistry

    A 0.140-mole quantity of CoCl2 is added to a liter of 1.20 M NH3 solution. What is the concentration of Co^2+ ions at equilibrium? Assume the formation constant of Co(NH3)6^2+ is 5.0× 10^31.

    asked by Sarah
  23. Geography

    volcanic activity that formed much of the Malay Archipelago also created what? typhoons, tropical rainforests, fertile soil, all of the above? I think tropical rain forests, am I right?

    asked by poisoned thorn
  24. economics

    The owner-manager of Good Guys Enterprises obtains utility from income (profit) and from having the firms behave in a socially conscious manner, such as making charitable contributions or civic expenditures. Can you set up the problem and derive the

    asked by Ashaki
  25. business

    What are the advantages of having an ethics office or officer report to a company’s chief executive officer, the legal department, human resources, or audit? What are the disadvantages?

    asked by Priscilla
  26. Chemistry

    Calculate the [H+] of a solution obtained by mixing 1 L of hydrochloric acid 1.0 M with 1 litre of sodium hydroxide 0.990 M.

    asked by Katie
  27. physics

    A 17-kg rock is on the edge of a 103-m cliff. (a) What potential energy does the rock possess relative to the base of the cliff? . J (b) The rock falls from the cliff. What is its kinetic energy just before it strikes the ground? J

    asked by Brianna
  28. Geometry

    Find the volume of the given prism 17m 2m 1m

    asked by Eduardo
  29. Physics

    An archer puts a 0.26-kg arrow to the bow-string. An average force of 200 N is exerted to draw the string back 1.4 m. (a) Assuming no frictional loss, with what speed does the arrow leave the bow? m/s (b) If the arrow is shot straight up, how high does it

    asked by Brianna
  30. scince

    One molecule of water (H2O) contains two atoms of hydrogen and one atom of oxygen.A hydrogen atom has a mass of 1.0 u and an atom of oxygen has a mass of 16 u, approximately. (a) What is the mass in kilograms of one molecule of water? (b) How many

    asked by teja
  31. Chemistry

    A 100 mL container is filled with 0.01 mol of A2B3. At equilibrium, it also contains 0.006 mol of B. Find the value of K. A2B3(g) --> 2A(g) +3B(g)

    asked by Sandra
  32. physics

    what is the net electrostatic force on the charge q3 -48ìc due to charges q1 (+78µC) and q2 (+50µC)

    asked by Rodney
  33. Ap physics

    Four resistors are connected to a battery with a terminal voltage of 12.0 V, (R1 = 40.0 , R2 = 80.0 , R3 = 140.0 and R4 = 15.0 ) (a) Determine the equivalent resistance for the circuit. 1 (b) Determine the current in the battery. 2 V (c) Determine the

    asked by Amelia
  34. Math 4

    A bowl contains 3 apples, 4 pears, 2 bananas, and 1 peach. Hal chooses a piece of fruit without looking. What is the probability he chooses an apple or a peach?

    asked by cindy
  35. Art

    What are the similarities and differences between scroll paintings in China and Japan?

    asked by Bella
  36. physics

    A net charge of 47 mC passes through the cross-sectional area of a wire in 19.0 s. (a) What is the current in the wire? 1 A (b) How many electrons pass the cross-sectional area in 1.0 min? 2 electrons

    asked by Alice
  37. Physics

    When light of wavelength 391 nm falls on a potassium surface, electrons are emitted that have a maximum kinetic energy of 1.72 eV. 1) What is the cutoff wavelength of potassium? Answer in units of nm 2)What is the threshold frequency for potassium? Answer

    asked by Jason
  38. science

    Explain the concepts of phyletic gradualism and punctuated equilibrium. What predictions about the fossil record does punctuated equilibrium make? In this model, what are the processes that produce rapid evolution? Which evolutionary factors are

    asked by kamelia
  39. Statistics

    A research center claims that 50% of people believe that drivers should be allowed to use cellular phones with hands free devices while driving. In a random sample of 150 U.S. adults 58% say that drivers should be allowed to use cellular phones with hands

    asked by Amber
  40. chem

    How many grams of NaOH must be dissolved in water to make 750ml of 1.7 M solution? (molecular weight of NaOH = 4Og/mol)

    asked by nero
  41. physics

    Calculate the cost of operating a 65 W light bulb continuously for a 30-day month when electrical energy costs $0.23/kW·h. $ 1 How do you calculate cost? whats the equation?

    asked by Alice
  42. Ap physics

    A steam iron draws 6.5 A when connected to a potential difference of 120 V. (a) What is the power rating of this iron? 1 W (b) How many joules of energy are produced in 20.0 min? 2 J (c) How much does it cost to run the iron for 20.0 min at $0.014/kW·h? $

    asked by Amelia
  43. Life Orientation

    What are the factors contributing to lack of physical fitness and proper nutrition in the adolescent

    asked by Faith
  44. physics

    An archer puts a 0.26-kg arrow to the bow-string. An average force of 200 N is exerted to draw the string back 1.4 m. (a) Assuming no frictional loss, with what speed does the arrow leave the bow? m/s (b) If the arrow is shot straight up, how high does it

    asked by Brianna
  45. statistics

    a final exam in statistics has a mean of 73 with a standard deviation of 7.73. Assume that a random sample of 24 students is selected and the mean test score of the sample is computed. What percentage of sample means are less than 70?

    asked by erica
  46. math (2nd Try)

    You have 6 cups of sugar. It takes 1 cup of sugar to make 24 cookies. The function c(s) = 24s represents the number of cookies, c, that can be made with s cups of sugar. What domain and range are reasonable for the function? These are my options: domain: 1

    asked by Jane
  47. Math

    If two number cubes are tossed, what is the probability of getting a sum that is less than 6, given that 1 number cube shows a 3 ?

    asked by Ana
  48. genetics

    A brown-eyed man marries a blue-eyed woman and they have eight children, all with brown eyes. Can you be sure whether the man is homozygous or heterozygous for eye color?

    asked by Anonymous
  49. geometry

    the area of a parallelogram is 36 in squared and its height is 3 in . How long is the corresponding base?

    asked by Hdjdhdhdhs
  50. physics

    In a football game, a receiver is standing still, having just caught a pass. Before he can move, a tackler, running at a velocity of +4.9 m/s, grabs him. The tackler holds onto the receiver, and the two move off together with a velocity of +3.4 m/s. The

    asked by chelsea
  51. statistics

    A construction zone on Kings Road has a posted speed of 45 kilometers per hour. The speeds of vehicle passing through this construction zone are normally distributed with a mean of 46 kilometers per hour and a standard deviation of 4 kilometers per hour.

    asked by Nesa
  52. Statistics

    In 2002, the average price of new homes in a certain suburb was $145,000. Assume that this mean is based on a random sample of 1000 new home sales and that the sample standard deviation is $24,000. Construct a 95% confidence interval for the 2002 mean

    asked by Nesa
  53. Statistics

    A random sample of 16 mid-sized cars tested for fuel consumption gave a mean of 26.4 kilometers per liter with a standard deviation of 2.3 kilometers per liter. i) Assuming that the kilometers per liter given by all mid-sized cars have a normal

    asked by Nesa
  54. chemistry

    Haber process at 127C: 1N2 + 3H2 -----> 2 NH3 [NH3] @ equilibrium= 0.031M [N2] @ initial =0.85 M [H2] @ initial =0.0031 M Calc Keq for the reaction. This is how I did it: 1N2 + 3H2 -----> 2 NH3 i:0.85 0.0031 0 c: -X -3X +2X e: 0.85-X 0.0031-3X 0.031=2X

    asked by Holly
  55. physics

    How much charge passes through a cross-sectional area of a copper wire in 0.8 s if I = 3.5 A? 1 C -Work equation?

    asked by Alice
  56. Math

    A sequence is called an arithmetic progression of the rst order if the di erences of the successive terms are constant. It is called an arith- metic progression of the second order if the di erences of the successive terms form an arithmetic progression of

    asked by Bhupendra
  57. Physics

    Two persons A and B are walking with a speed of 4 km/h and 5 km/h respectively in the same direction. Find how far will B be from A after 3 hours ?

    asked by Catherine
  58. physics

    two objects of masses m1 and m2 fall freely from height h1 and h2 in a vertical plane respectively.The ratio of time taken by them is how much by reaching the ground?

    asked by snigdha
  59. Ellipses Part 2:)

    4x^2+y^2-48x-4y+48=0 what is the distance from c to foci of this equation The center is (6,2) major is 10 i think and minor is 5 but they might be wrong

    asked by Honey
  60. arithmetic

    On a blueprint in which 2inches represent 5ft, the length of a room measures 7 1/2inches. The actual length of the room is

    asked by Chris reed
  61. Art (plzzz read!)

    What is Art therapy? What do you do as a art therapist? Do you get paid a lot? (curious) How does it change people lives?

    asked by Laruen
  62. English

    1. What is the name for the hat which a coook wears when he cooks? 2. He is wearing swimming goggles. 2-2. He is wearing swimming glasses. (Are both the same?) English - Writeacher, Thursday, May 10, 2012 at 10:46pm 1 - toque 2 - goggles, but not glasses

    asked by rfvv
  63. Physics

    In a computer monitor, an electron beam with a current of 4x10^-6 A is directed at the screen. How many electrons are transferred to the monitor in 2 minutes.

    asked by Yvonne
  64. physics- Electromagnetic waves

    A long hollow non-conducting cylinder of radius 0.060 m and length 0.70 m carries a uniform charge per unit area of 4.0 C/m^2 on its surface. Beginning from rest, an externally applied torque causes the cylinder to rotate at constant acceleration of 40

    asked by Rams
  65. physics

    A color television has a power rating of 325 W. How much current does this set draw from a potential difference of 120 V? 1 . A i got 2.42 but its wrong?

    asked by Alice
  66. English

    1. At the singing club, we meet at 9 every Saturday and sing classical songs together. We have to present somee songs before students and teachers at the school festival every year. 2. We practice singing children's songs together each Saturday. Every year

    asked by rfvv
  67. Chemistry

    25 mL of NaOH 0.16 M is added to 50 mL of 0.1 M HCl. What is the concentration of hydroxide ions in the solution?

    asked by Katie
  68. statistics

    A fair die is tossed and the number facing up is noted. If the probability of getting at least one ‘six’ is to exceed 0.9, how many times should the die be tossed.

    asked by Nesa
  69. Writing

    Can you proofread my writing? Wrong Place, Wrong Time On February 26, a 17-year-old boy named Trayvon Martin was murdered. Why? Why? Why? Was George Zimmerman defending himself or committing a hate crime? I believe George Zimmerman committed a hate crime.

    asked by Stonie
  70. Science

    Table salt has a solubility of 36 g of salt in 100 g of water at 40°C. If 15 g of the salt are added to 50 g of water at the same temperature, is the resulting solution saturated or unsaturated? Explain your answer

    asked by Andrew
  71. Spanish

    "¿Conoces a mi amigo Alfredo?" "Sí, pero no ___ muy bien." a. lo conoces b. la conozco c. lo conozco d. la conoce C? "¿Se permite usar la calculadora en el examen de matematicas?" "Por suerte, sí! Debes _____!" a. explicarla b. contestarla c. hacer

    asked by mysterychicken
  72. Chemistry

    Calculate the volume of NaOH 0.5 mol/L necessary to neutralize 300 mL of HCl 0.2 M.

    asked by Katie
  73. math

    ice forms on a refrigerator ice box at the rate of (4-06t)g per minute after t minutes. if initially there were2g of ice, find the mass of ice formed in 5 minutes.

    asked by chima
  74. math

    in triangle abc ad is bisector of angle a and angle b is twice of angle c prove that angle bac is equal to 72

    asked by priyanka
  75. statistics

    a mean score on a standardized test is 50 with a standard deviation of 10. What are the following: 1. what scores fall between -1 and +1 standard deviation? 2. what percent of all scores fall between -1 and +1 standard deviation? 3. what score falls at +2

    asked by erica
  76. Physics

    A pair of masses are attached by a string that runs over a pulley. The larger mass is on a frictionless incline that makes an angle of 18 degree with the ground. the smaller mass is hanging in the air off the pulley. the larger mass is given an initial

    asked by Jay
  77. science

    How many moles of oxygen in a litre of air which has 21% oxygen by volume?

    asked by Kanika
  78. Art

    Describe features found in the early buildings of the International Style of architecture. Who was responsible for its start and what has it developed into?

    asked by Bella
  79. Literature

    Who did Hans Christian Andersen dedicated The Little Mermaid to?

    asked by anon
  80. Algebra

    The body mass index I can be used to determine an individuals risk for heart disease. An index less than 25 indicates low risk. the formula for body mass index is I=700w/H^. W=weight and H=height, Jeromine is 67 inches tall. What weights will keep his body

    asked by Tom
  81. Chemistry

    What mass of NaOH(s) must be added to 300 mL of HCl 0.25 M in order to completely neutralize this acid?

    asked by Katie
  82. Math Help!

    What is the probability that 3 will be spun on the spinner below? The sections in the circle are 8 sections with numbers, 1,3,2,4,2,4,2,3 My answer is 1/4 is this correct? The choices were 2, 1/4, 1/8, 3/8. I almost think to pick 2 but it doesn't seem

    asked by Missy
  83. English

    1. We sing beautiful songs together. 2. We learn classical songs and present at the school festival. 3. We sing pop songs and practice some songs so that we act on in front of teachers, students and parents at the school festival every year. (Would you

    asked by rfvv
  84. math

    Solve by Factoring 2a^2 - 3a = -5

    asked by kayla
  85. aspriation

    What are your future academic and career aspirations? what does this mean?

    asked by bkue
  86. Chemistry

    5.6 x 10-6 mol of A and 5 x 10-5 mol of B are mixed in a 200 mL flask. The system is represented by the equation: 2A(g) + B(g) --> 3C(g) At equilibrium, there is 4.8 x 10-5 mol of B. Calculate the value of the equilibrium constant.

    asked by Sandra
  87. Chemistry

    A system is represented by the following equation: 2A(aq) + B(aq) --> 3C(aq) At equilibrium, [C]=0.6 M. Calculate the value of K if initially 1 mol of A and 2 mol of B were placed in a 1 L flask.

    asked by Sandra
  88. Chemistry

    In the experiment of electroplating of copper, how could I remove the copper plate from my key a) Electrically? b) Chemically

    asked by Chamy
  89. physics- Electromagnetic waves

    A square piece of foil with area A = 5.0 × 10^-4 m^2 and mass m = 5.0 × 10^-5 kg is suspended along one edge and hangs under its own weight. When light is incident perpendicular to the foil,the foil bends and reaches an equilibrium angle of 2 degrees. If

    asked by Rams
  90. math

    Solve the following polynomial inequalities. 4x - 5 ≤ 2(x - 7)

    asked by rick
  91. human resources

    The R&D organization has decided it wants to promote total involvement and create a learning organization. The community-building meeting is the mechanism to move this forward. You have decided to bring in other consultants from the Working Better Group to

    asked by Fred
  92. physics

    Suppose we have Bob the astronaut sitting without a space suit in a spaceship full of air on a mission to Mars. Bob is very fond of balloons and is holding on to a nice, big, red helium balloon via a piece of string. Bob is sitting facing the front of the

    asked by Kay
  93. chemistry

    Given the consentration of either hrgrogen ion or hydroxide ion, use the product constant of water to calculate the consentration of the other ion at 298 K. A: [H+]=1.0x10^-4M B: [OH-]= 1.3x10^-11M

    asked by Liz
  94. ellipses

    8x^2+y^2+80x-6y+193=0 Find the center (which i think is (-5,3) Find the major axis Find the minor axis && find the distance from C to foci

    asked by Daniel
  95. math

    Shela's room is 16 feet by 8 feet. If she is buying carpet squares that are 2 feet by 2 feet, how many squares does she need to purchase?

    asked by EH
  96. ESL 33B (English)

    Hi, I have a outline homework to do. The problem is I don't know a thing about this topic. The topic is about "Financial Crisis in the U.S." I spent a day on ProQuest, and I got not a hair about it. Help, I am really frustrated.

    asked by Willy

    Which of the following was true of the Webster-Ashburton Treaty?

    asked by kisha davis

    A research center claims that 50% of people believe that drivers should be allowed to use cellular phones with hands free devices while driving. In a random sample of 150 U.S. adults 58% say that drivers should be allowed to use cellular phones with hands

    asked by Amber
  99. English

    1. Write "Do not come in" on the star on the paper. 2. Write "Do not come in." on the star on the paper. (Do we have to add 'a full stop' after 'in' or not?)

    asked by rfvv
  100. textile

    what happened if I add ch3cooh to hypochlorite?

    asked by hoor
  101. math

    When Ms. Jackson told her students that the circumference of a circle divided by the diameter of the circle is ð, Jarrod asked how this could be true for all circles. Of the following, which provides the best basis for explaining why this is true for all

    asked by joe
  102. History

    What is the similarities and differences between Inuit art and that of the Southwestern Native Americans? So far i wrote down that.. they both use dark colors to make stuff stand out. Like, in Inuit art they use dark colors in the engraved lines, and in

    asked by Maria <3
  103. Calculus

    can someone help me find the antiderivative of: f(x)=4x times the squareroot of (1-x^2)

    asked by Ken
  104. Math

    At his school’s field day, 7 of Jake’s classmates won a bronze trophy, 14 won a silver trophy, and 10 won a gold trophy. If you choose one trophy winner at random, what is the probability that you would choose someone who won a bronze trophy?

    asked by Christ B
  105. Probability

    Roberto has 10 different colored sheets of paper and 3 different colored envelopes. How many different letters can he make consisting of one colored sheet of paper and one colored envelope??? Please explain!

    asked by Mack
  106. Math

    Virginia will spin each spinner once. What is the total number of different outcomes of a color and a number that can occur? the first color wheel is three sections of red, blue and green the other circle has sections of 1-8. Any help would be great and if

    asked by Missy
  107. ALGEBRA

    Give the numbers of elements in the regions marked I, II, III, IV, V, VI, VII, VIII in the figure. |U| = 220, |A| = 20, |B| = 14, |C| = 12 |A∩B| = 2, |A∩C| = 2, |B∩C| = 6, |A∩B∩C| = 1 | I | = | II | = | III | = | IV | = | V | = | VI | = | VII | =

    asked by Monic
  108. Notation'

    write 8,350,000 in scientific notation my answer: 8.350 X 10^3

    asked by pls check
  109. the book animal farm

    I have to put characters into groups and explain why ?

    asked by mich
  110. math

    5(2z-1)-4(z+9)=4(z+1) type an intriguer or a simplified fraction this is a liner equation

    asked by Taffany
  111. Geometry


    asked by Silandraniesha
  112. math

    solve this 8/11+2/3-7/9

    asked by miss c
  113. calculus

    how to convert these into slope intercept form and graph? f(x)1/3x+5 g(x)1/3x-2

    asked by cass
  114. types of business writing

    how do You suppose to start an email using a word pad i m not sure how to start it off

    asked by hazel
  115. algebra

    Break-Even Analysis: A Look at Profit and Loss: As an entrepreneur, there are going to be many decisions that you need to make, such as the price to charge your customers for your goods and services. You have just graduated from college and recently opened

    asked by larry
  116. expressions

    evaluate the expressions 2(4/7)^0 my answer 2 (-8)^0 my answer 1

    asked by pls check
  117. composition(paraphrase this paragraph)

    self-service procurement. self service business intelligence. self-service recovery. user provisioning in private clouds. it's a wondrous world for end users today as IT departments roll out tools that hand them the reins to the data and services they

    asked by maria
  118. chemistry


    asked by joy
  119. Maths

    How do yo calculate a number to the power of 2.08 i.e. not a whole number. so 4 to the power of 2.08 Thanks.

    asked by Colin
  120. law

    You are interested in buying a new car and Bob let's you borrow one of the new cars on his lot for a week to test drive. You decide you like the car and when you visit Bob to drop off the car, he hands you the following document and a pen:

    asked by Anonymous
  121. Algebra 2

    Evaluate little 9 C little 9

    asked by Jason
  122. social health

    5 ways in which human problem impacts on community.and the relavent sources to support claims.

    asked by Nelly
  123. Calculus

    which of the following integrals results from making the substitution u=x^3 in orer to find (squiggly vertical line)x^2cos(x^3)dx ~cos u du ~u^2 cos u du ~u^(2/3) cos u du1/3 os u du ~3 cos u du

    asked by Ken
  124. Art

    In my book it says that, The Navajo were using European cloth and dyes to create weavings that matched the quality of work produced on the best looms in Europe. Does that mean they were trying to imitate the works that were done in Europe?

    asked by Bella
  125. trig


    asked by Anonymous
  126. eng 225

    i need help writing a outline for the movie blindside

    asked by shelia
  127. Religion

    Hello, for On the road to Emmaus in Luke 24: how would bias possibly played a role with the follower's. can you steer me in right direction. thanks

    asked by Thomas