1. math

    Express (15x^2+5x+2)/(2-x)(1+2x^2) in partial fractions.
  2. math

    Express (15x^2+5x+2)/(2-x)(1+2x^2) in partial fractions.
  3. math

    Express (15x^2+5x+2)/(2-x)(1+2x^2) in partial fractions.
  4. math

    Fractions division problem. 1/2 divided by 1/4
  5. Math - Fractions

    if c < -1 and d < 1, which of the following cannot be a value of the fraction c/d ? A) -2 B) -1 C) 1/2 D) 1 E) 2
  6. math

    reduce fractions to the lowest terms 9 8/20 10 33/39 11 3/10 12 60/80 13 24/27 14 45/90 15 3/81 16 6/16
  7. Math

    (1/a)+4 I can never figure out these fractions...
  8. Consumer Math

    2. Express the fractions 1/2, 3/16, and 7/8 with an LCD. A. 1/4, 3/4, 7/4 B. 1/32, 3/32, 7/32 C. 4/8, 6/8, 14/8 D. 8/16, 3/16, 14/16 A
  9. fractions

    how to put 1/4,6/7,3/5 in least to greatest form
  10. math

    order the fractions from least to greatest 3/8 2/7 4/9
  11. math/algebra

    Express x^2 - 3x x^2 - 1 As partial fractions
  12. math/algebra

    Express x^2 - 3x/x^2 - 1 As partial fractions
  13. Math

    List the fractions from least to greatest 2/4, 2/6, 2/8??
  14. Math

    What are these fractions listed from least to greatest: 1/7,1/9,2/7,1/12?
  15. Math

    Resolve in partial fractions (x+6)/((x^2+1)(x-2)^2) Using let x = ...
  16. math

    oder these fractions and decimals from great to the 0.5,2/3,0.25,5/6,1/8
  17. math

    What is the least common denominator for the fractions and ? A. 14 B. 18 C. 24 D. 48
  18. math

    Sort these fractions in increasing order 1 5 7 3 __ __ __ __ 2 8 8 4
  19. math

    give four equal fractions of 6/11
  20. Algebra

    Simplify. Complex Fractions. b-2b/b+3/1/b+3+1/b-3= LCM: (b+3)(b-3)
  21. math

    0.3 and 0.5 express them as fractions in simplest form
  22. Math

    Find two fractions that are between 3/4 and 11/15
  23. math

    Order fractions from greatest to least. 7/8, 8/9, 9/10,10/11
  24. Math

    Order the fractions 3/8, 3/6, and 3/10 from least to greatest.
  25. math

    5/8 x+ 1/16 x = 3/16 + x x= - 3/5 I'm trying to verify my answer. these are fractions
  26. math

    Listing fractions from the least to the greatest of 1/3,4/9, 3/4, 5/6, 5/8, 2/3, 3/12, 2/5
  27. Math

    Order fractions from greatest to least. 1/10, 3/5, 1/4
  28. Math

    name two fractions that you know are equivalent to 1/2
  29. Math

    Put this fractions from shortest to longest 1/2,0.4,2/3,1.04?
  30. Maths fractions

    41/2 x ?=111/4 They're mix numbers.
  31. Alex

    Express x^3-4/x^2(x+2) into partial fractions
  32. Math

    Order the fractions from least to greatest 2/3 5/8 1/8 3/4
  33. Math

    Solve for x. x/4=3/8 A) 2/3 B) 3/2 C) 3/32 D) 7/8 Not good with fractions. Umm...d?
  34. fractions

    Ok I'm a Mom trying to figure this out to help my foster daughter it's harder because english is her second language. please explain how you get the answer I just could never grasp fractions and I want to help her thanks also I posted the first one but really need help with ...
  35. One Last Help

    1. 423% as a decimal a. 0.423 b. 42.3 c. 4.23 (GOT THIS) d. 423 2. 4 1/4 as a percent a. 4.20% b. 4.25% (Debating on this or...) c. 420% d. 425% (...this.) 3. 120% as a fraction a. 1 1/5 (GOT THIS) b. 3/25 c. 1 3/25 d. 1 1/2 4. 0.35% as a decimal a. 0.035 b. 0.0035 (GOT THIS) ...
  36. Chemistry: HELP! PLEASE

    a) Addition of Na2S2O3 to I2+I-->I3 in an aqueous layer will turn the solution clear and colourless. Write an equation explaining this observed colour. b) Addition of Na2S2O3 to I2+I-->I3 in an varsol layer will turn the solution pink. Write and equation explaining this ...
  37. Calculus (pleas help I really need to check this)

    Consider a window the shape of which is a rectangle of height h surmounted a triangle having a height T that is 1.3 times the width w of the rectangle. If the cross-sectional area is A, determine the dimensions of the window which minimize the perimeter. h=______ w=______ What...
  38. statistics

    Use the following table to answer the questions. (Give your answers correct to two decimal places.) x 1 1 3 3 5 5 7 7 9 9 y 3 1 3 1 6 3 6 1 4 4 (a) Find the equation of the line of best fit. y hat = + x (ii) Graph this equation on a scatter diagram. (Do this on paper. Your ...
  39. Composite Materials

    Can someone please help with this problem? A burnout test was performed to determine the volume fractions of constituents in a glass/epoxy composite. The following observations were made: Weight of empty crucible = 47.6504 g Weight of the crucible and small piece of composite...
  40. math

    a)predict th erelationship between the graph of y=x^4+x^3 and the graph of y=[(x+3)^4+(x+3)^3]-1 b)determine the x-intercepts of each function in part aw. round your answer to 1 decimal place c)give the approximate domain and range of each functin in part a. round your answer ...
  41. Math check

    Complete the following hypothesis test: Ho: ì = 52, Ha: ì < 52, á = 0.01 using the data below. 43 48 44 48 42 60 54 44 50 35 48 58 (a) Find t. (Give your answer correct to two decimal places.) -2.05 . (ii) Find the p-value. (Give your answer correct to four decimal ...
  42. Chemistry

    What mass of copper(II) nitrate would be produced from the complete reaction of 65.3 g of copper, according to the chemical reaction shown below? Cu + 2 AgNO3 ----> Cu(NO3)2 + 2 Ag Use the masses to two decimal places using the periodic chart in the front of your text. ...
  43. math

    (a) Use a graph of f(x) = sqrt(2x^2+9x+5)−sqrt(2x^2+2x+1) to estimate the value of lim x→∞ f(x) to one decimal place. (b)Use a table of values of f(x) to estimate the limit to four decimal places. (c)Find the exact value of the limit.
  44. Calculus (please help I really need to check this)

    Consider a window the shape of which is a rectangle of height h surmounted a triangle having a height T that is 1.3 times the width w of the rectangle. If the cross-sectional area is A, determine the dimensions of the window which minimize the perimeter. h=______ w=______ What...
  45. math

    I have been stuck on this for hours and feel completely stupid, could someone help? Read the story problem given below. Identify what unit conversions must be made and show your unit fractions in making the conversions. Make the required conversions and round results ...
  46. College algebra

    A person is driving a car on a straight road. The graph shows the distance in y miles that the individual is from home after x hours. the graph has the following points (1, 40) and (3, 90) Find the slope intercept of the line y = ____x + ______ How fast is the car traveling? ...
  47. Trigonometry and Analysis

    Oscar has twice as many pennies than he has dimes. All together he has $.84. How many dimes and pennies does he have? I tried to solve this, but I know I did it wrong, because I got a decimal for the amount of dimes. Here's what I did: P=D*2 (.01)(P)+(.10)(D)=.84 (.01)(D*2)+(....
  48. Math (Trig)

    Suppose the point A is on a circle of radius 6 with an angle of 240 degrees. Find the value of the coordinates of this point. Round your results to 3 decimal places. So in this case, x=rcos(theta) y=rsin(theta) x=6cos(240) y=6sin(240) Rounding to 3 decimal places: x=-3 y=-5....
  49. math 4th grade

    i am a mixed decimal number the sum of my whole number is equal to the sum of my decimal number. my tenths is half of my hundredths and my ones is twice my tenths. if all my digit are even and my hundredths is 8 what number am i. pls. answer my question tnx
  50. math

    Abbey steers her boat in a North Easterly direction for 15 s, East for 6 s and then stops to avoid hitting a duck. If her boat travels at a constant speed of 10 m/min during this time, what is the distance and compass bearing of Abbey’s boat from the starting point when it ...
  51. math

    find the standard deviation for the given data. Round your answer to one more decimal place than original data. (9,7,13,24,32,45,47) I get 16.62041 but how do I round my answer to one or more decimal places? I am a little lost.
  52. English

    1. If you turn right, you'll find the post office on your right. 2. If you turn right, you'll find the post office which is on your right. -------------------------- Does #1 mean #2? Or does 'on your right' modify the verb 'find'?
  53. math

    (a) Use the Midpoint Rule and the given data to estimate the value of the integral I. (Give the answer to two decimal places.) I = int_0^3.2 f(x)dx 1 x f(x) x f(x) 0.0 7.3 2.0 8.8 0.4 6.8 2.4 7.3 0.8 8.1 2.8 7.6 1.2 7.6 3.2 7.3 1.6 8.2 (b) If it is known that -5 ≤ f''(x...
  54. algebra

    Please I'm stuck!!!!! A person is driving a car on a straight road. The graph shows the distance in y miles that the individual is from home after x hours. the graph has the following points (1, 40) and (3, 90) Find the slope intercept of the line y = ____x + ______ How fast ...
  55. math

    I am a decimal with a value in the thousands place.In my tenths place,you will find a digit one less than the digit in my Hundreds place and three less than my other digit.My last digit is 3.What decimal am I?
  56. Chemistry

    1. In the lab you will be provided with 0.1 M sodium hydroxide that you will standardize using KHP. What is implied by writing the NaOH concentration as 0.1 M? a) After performing your standardization and calculations, any deviation from 0.1000 M is due to experimental error. ...
  57. math(check answers please)

    Can you please help me with writing fraction as decimal because im clueless with it! ------------------------- write the fraction as a decimal.28/15 A. 1.6 B. 1.86 C. 2.86 D. 28.15 ------------------------- Write an equivalent expression for 4g+2 using distributive property. A...
  58. math

    The Following Table gives the sales for the Sasquatch Men's Shoe store: Shoe Size , Frequency (number of pairs sold) 4 , 8 5 , 12 6 , 31 7 , 50 8 , 58 9 , 46 10 , 37 11 , 14 12 , 11 1)determine the mean for the distribution, correct to 2 decimal places. 2) Determine the ...
  59. check math problem

    (c) The number of cars found to have unsafe tires among the 379 cars stopped at a roadblock for inspection (assume that 15% of all cars have one or more unsafe tires). (i) Find the mean. (Give your answer correct to one decimal place.) 56.85. (ii) Find the standard deviation...
  60. Algebra

    solve x+21/x+3<2 x+21/x+3 - 2(x+3)/x+3 <0 x+21-2(x-3)/x+3<0 x+21-2x-6/x+3<0 answer 15-x/x-3<0(is this right?) For Further Reading Algebra - Anonymous, Thursday, April 3, 2008 at 5:07pm You are close. They want you to find the values of x so that the equation the...
  61. Fibonacci Numbers: Understand one part not another

    I understand how to use a calculator to write the decimal point using the golden ratio which is 1.618034 and the conjugate is -.618034. I also know that the relationship between the decimal expansions is that everything to the right of the decimal is the same except one is neg...
  62. ALGEBRA

    how do i multiply and divide fractions with negitive numbers?
  63. Math (fractions)

    I need some help with subtracting a fraction: 3 1/8 - 1 4/7
  64. maths x

    heyy xx how do i sbtract fractions from each other eg. 7/9 - 1/2 please help xx
  65. calculus

    integrate (x+2)/((x^2+2x+4)^2) the usual partial fractions don't work???
  66. calculus

    how to you use partial fractions to compute the integral of ax/((x^2)-bx)dx?
  67. math

    Find each or difference.You may use fractions strips to help.
  68. math

    how do you add and subtract fractions with different denomonaters?
  69. Math

    I am having trouble remembering how to simplify fractions
  70. 8th grade math

    put this fractions in order 7/8, -5/8, 15/30, -8/11
  71. 5th grade

    How do you add fractions with different denominators?
  72. math

    convert these decimals into common fractions 0,33
  73. math

    okay thanks for that. but now i need to know if you multiply the fractions across. thank u
  74. math

    Determine whether the pair of fractions is proportional: 4/13=8/26
  75. math

    The LCD for the fractions 1/3, 3/4, 5/32, and 8/9 is A. 24. B. 64. C. 288. D. 3072. can u show me how to do this
  76. Algebra 1

    How do you solve multi-step inequalities with fractions?
  77. math

    find the number that makes the fractions equivalent 1/2=?
  78. math

    write 2 different improper fractions that equal to 4 2/3.
  79. math addinq and subtraction fractions

    i need help please
  80. CP Algebra

    Simplifying fractions. I can get from this: 4b^2-5b-6 __________ 8b^2 + 6b To this: (4b+3)(b-2) ___________ 2b(4b+3b) Not sure from there.
  81. 4th grade math

    how do you find 3 equivalent fractions for 4/9??
  82. Math

    How do the GCF, divisibility and LCM connect to fractions
  83. math

    how do you solve this linear equation? x/3-1/3=-5 I do not understand this with fractions. Can anyone help?
  84. 5th grade

    explain how you know that in fractions 7 divided by 9 is less than 1
  85. Math

    I need help with this equation, I am really bad at fractions. m^2 - (49/2 * m)= 1/2
  86. Math

    I need help with this equation, I am really bad at fractions. m^2 - (49/2 * m)= 1/2
  87. Chemistry

    Identify each of the following: These are fractions but I don't know how to type it that way. a. 1X 1 b. 32/15 X c. 0/0 X d. 59/26 X e. 0/+1 X
  88. Math

    Arrange the following fractions in decending order 2/5 7/10 3/20
  89. math

    find the equivalent fractions with the common denominator of 12
  90. Math

    How do you multiply two mixed numbered fractions?
  91. Math

    Are the following fractions equivalent? justify your answer 18/24 9/12 15/20 6/9
  92. Math

    Write the following fractions in increasing order: 45/44, 5/4, 12/11
  93. Math fractions

    How do you get the answer for addition with unlike denominators: 3/8 + 1/2=
  94. math fractions

    how do you put 7/16, 5/8, and 3/4 in order from greatest to least
  95. Math

    Simplify. Please help me fractions hate me:) (1/25-1/x^2)divided by (1/5+1/x)
  96. math

    two fractions equivalent to the given factor 8/14
  97. Math

    Ring the two equivalent fractions in each row.
  98. rounding fractions

    Round 10 2/3 to the nearest whole number?
  99. Adding Fractions

    1) 2/3 + 1/8 = 19/24 I do not understand how they got 19/24 can you help me with the steps to show me how. Thank you
  100. Fractions-easy 5th grade

    Multiply and divide. 1) -2 4/11(-2) 2) 5 1/7 / 4 1/8
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