1. math

    Write each ratio as a fraction in simplest form : 11 1/3 out of 50 2/3, 5 1/4 out of 20 3/4, 28 1/2 : 30 1/4

    asked by Brooke on October 6, 2009
  2. Algebra

    2x-6y-2/6+(-3)but when I graph it all the points come out = to instead of > than. What am I doing wrong.

    asked by Ben on March 30, 2010
  3. chemistry

    Match the elements to form ionic compounds. please help Cl Na Mg O Be S Li F

    asked by malia on August 31, 2017
  4. Algebra 2 Modulus

    what would the modulus be for -6+ 4i and write it in simplified radical form?

    asked by Ashley on December 7, 2012
  5. math

    Give the component form of the resultant vector in the following. u = (10, 5) -3u = ?

    asked by K on July 21, 2012
  6. precalculus

    Hi does anyone know how to solve this equation into parabola form? thanks x^2 + 2xy +3y^2 = 9

    asked by jane on February 22, 2011
  7. Algebra

    Find all of the points of the form (x, −1) which are 4 units from the point (3,2)

    asked by Andy on August 22, 2017
  8. Math

    Write the following complex number in polar form: z = 4 − 4i

    asked by Alice on February 23, 2013
  9. Calculus

    put function in standard form f(x)=-4x^2-32x+9

    asked by Josh on August 3, 2011
  10. Algebra with Applications

    write the equations in logarithmic form. 1. 216 =6^3 2. 25 =(1/5)^-2 3. a = b^c

    asked by Mary on August 14, 2013
  11. 5th Grade Math

    Seven and three hundred and seventeen thousands in standard form is?

    asked by Anonymous on August 30, 2010
  12. Math

    What is 2.48 expressed as the quotient of two integers in simplest form?

    asked by Leeda H. on February 13, 2015
  13. Algebra 2

    Write the expression 13m^8 - 3m^4 + 4 in quadratic form if possible. m^8?

    asked by Lily on May 18, 2013
  14. Trigonometry

    Calculate and write result in a+bi form. 5+10i/3-4i

    asked by Mary on November 6, 2011
  15. algebra 2

    Write in exponential form. Log[base a]B=2

    asked by jane on June 11, 2015
  16. english

    Which sentence contains the correct form of the possessive pronoun?

    asked by nicole on March 2, 2016
  17. MATH

    can some one tell me the simplified cube radical form of (64x^5y^7)^1/3

    asked by Anonymous on October 9, 2013
  18. Math

    Write it's equation in slope-intercept form. y=-3/2x-7

    asked by Lisa on August 27, 2011
  19. Precalc

    How would I put this parabola in standard form: x^2-6x+8y-31 Here how I started it: x^2-6x+9=-8y+31 Im not sure what to do from here :(

    asked by Cinderella on August 19, 2011
  20. Sheridan Road stem

    Write 16/40 in simplest form explain your work???

    asked by Tiffany on October 26, 2015
  21. Math

    Find the equation of the line in general form. (1, 9) & (3, 19)

    asked by Kelly Brians on July 16, 2015
  22. Math

    How do you write this equation into slope intercept form 15 𝑥 − 12 𝑦 − 1 = 0

    asked by Kelly Brians on July 16, 2015
  23. Algebra

    log25 8 less than or greater than x How do I write this in a different form? fraction

    asked by lizzie on August 16, 2011
  24. MATH

    how do you put the points (-3,8) and (5,-7) into an equation in standard form?

    asked by MIC on December 9, 2011
  25. Math

    Write each ratio as a fraction in simple form.

    asked by Savanna on September 19, 2012
  26. music

    explain in full the meaning of binary form

    asked by zainab on February 25, 2008
  27. Science

    Are air masses that form over land moist

    asked by Genesis on March 8, 2016
  28. math

    Solve w-2/7=2/3. Express you answering the simplest form

    asked by Jada on May 17, 2013
  29. 3rd grade math

    how do you write a 4 didget number in expandable form ?

    asked by brianna on August 18, 2011
  30. algebra1please look over THANK YOU

    Write the number in the form a + bi: square root -9 + 16 i got 16 +3i is that right

    asked by lisa on July 6, 2013
  31. math

    can some one tell me the simplified cube radical form of (64x^5y^7)^1/3

    asked by roger on October 9, 2013
  32. science

    why would droplets of water form on the outside of a glass cup?

    asked by eva on June 22, 2008
  33. Maths

    If 192;x;y;3 form a geometric progression, calculate the value of x and y.

    asked by Zikhona on March 7, 2015
  34. Calculus

    How would I use the chain rule here for x^2+y^2=z^2 but still have my answer in equation form?

    asked by Emma on July 3, 2013
  35. algebra 1

    What is 47.2% as a fraction or mixed number in simplest form?

    asked by KT on August 19, 2010
  36. algebra

    what is 28 seconds over 2 minutes written in its simplest form

    asked by steven on January 28, 2012
  37. I NEED HELP. PLEASE

    I do not understand point-slope and standard form. Please help me.

    asked by Jade on November 3, 2011
  38. Chemistry

    why do some combinations of ionic compounds form a precipitation while others do not

    asked by Jenna on December 2, 2007
  39. Mems,maths

    Write 5 sets which cannot be expressed in roster form

    asked by Tips on February 19, 2016
  40. algebra 2

    the slope-intercept form of a line's equation is

    asked by fil on September 13, 2011
  41. pre calc

    log(x)(1/16) = -4/3 this means... x^(-4/3)= 1/16 so...the -4/3 root of 1/16... I need to get it in simplest form.

    asked by MW on May 11, 2009
  42. Math 6

    What is the expanded form using powers of 10 and using exponents of 7,375?

    asked by Alyssa on September 8, 2011
  43. maths

    express 15.7121212... in the form p/q where p and q are integers and q not equal to 0.

    asked by pavatharani on September 7, 2011
  44. social studies

    what type of land form is long island?

    asked by blesson george on September 11, 2007
  45. Precalculus

    Write the rectangular equation (x+7)^+y^=49 in polar form.

    asked by Kim on September 3, 2011
  46. vocab

    i need the verb form of eulogy aversion and officious

    asked by jiee on December 6, 2007
  47. algebra

    can some one tell me the simplified cube radical form of (64x^3y^7)^1/3

    asked by kim on October 9, 2013
  48. math

    4x^2+24x+128y-988=0 in standard form

    asked by NIck on May 21, 2013
  49. Chemistry

    Does NaHCO3 form an acidic aqueous solution?

    asked by Anonymous on May 22, 2013
  50. math

    unit rate in fraction form:2.40 per dozen

    asked by kyle on January 27, 2010
  51. Math

    Write the rectangular equation in polar form. (x – 4)2 + y2 = 16

    asked by Tim on September 5, 2011
  52. MATH ( please help me)

    How do you write 9% in a decimal form? Is it x's 100? Is 0.09 the answer?

    asked by Tonya on November 3, 2011
  53. pre algabra

    write 20h/24h in its simplest form

    asked by andrew on September 14, 2011
  54. math

    Find 1/8 of 12. Express your answer in simplest form.

    asked by dom on October 7, 2015
  55. advanced functions

    Find an equation with the given form in each case below. y=sin through(Ï/2, 0)

    asked by Mel on January 22, 2008
  56. math

    lines that form right angle when they meet are called

    asked by pavleen on February 18, 2010
  57. algebra

    Write the quadratic function in vertex form: f(x)=

    asked by Anonymous on October 29, 2013
  58. advanced function

    Find an equation with the given form in each case below. y=sinè through(ð/2, 0)

    asked by mel on January 21, 2008
  59. Algebra

    What is the simplified form of (2a2b)2 (3ab3c)/4a4b8c2

    asked by Keondre on May 7, 2013
  60. Calculus

    Given m(x)=7/5x2+9-2 what is the domain of m in set notation form?

    asked by Josh on July 12, 2011
  61. math

    write the sum of 6 2/3 plus 4 1/6 in simplest form the addi

    asked by Anonymous on January 22, 2013
  62. math

    Express the function f(x) = −[ 1/3]x^2 + 2x + 3 in the form f(x) = a(x + p)^2 + q by completing the square: f(x) = −[ 1/3]x^2 + 2x + 3

    asked by jh on January 29, 2010
  63. Pre Calculus

    Write the Rectangular Form of the Polar Equation: r=12

    asked by Alex Rodriguez on October 30, 2012
  64. intermediate algebra

    Simplify the following quotient of complex numbers into the form a+bi 1+8i ---- -6+i

    asked by swirl on July 10, 2011
  65. math

    Are all quadratics of the form y = ax^2+bx +c and y = -ax^2+bx +c functions? Explain your answer.

    asked by Key on May 6, 2013
  66. math

    whats 2000 3000 and 8 in standard form?

    asked by franks on October 7, 2015
  67. math

    what would x^2+y^2-4x+2y=0 (Equation for a cirlce) be in r^2=(x-h)^2(y-k)^2 form? tnx I will start you off... x^2+y^2-4x+2y=0 x^2-4x+y^2 +2y =0 x^2-4x+ 4 + y^2 +2y+ 4 =+ 4+ 4 (x^2-4x+ 4) + (y^2 +2y+ 4) =8

    asked by Luke on June 1, 2007
  68. Calc.-Blanking!

    Wow, so it is late and I can't think! How do I put this into scalar form: r=(6,0,1) + t(3,1,2)? thanks!

    asked by Derek on July 10, 2008
  69. differential equations

    the general solution of the diff. eq. y' = (1/x)(y/(1-y)) - (1-x)(y/(1-y)) in implicit form is?

    asked by Anonymous on August 4, 2015
  70. Pre-cal

    Given that P=(-1,8) and Q=(-2,1), find the component form and magnitude of the vector 3 PQ.

    asked by Derek on May 15, 2016
  71. forms of words

    can someone give me the noun form of peripheral? Chri

    asked by Chris on February 21, 2008
  72. science

    why do bubbles form in coke when poured into glass

    asked by t on May 26, 2008
  73. Algebra

    Rewrite each function in the form y = a(x-h)^2-k. Find each vertex. y = x^2 -8x + 18

    asked by Faith on May 15, 2009
  74. Math

    What is 5 quarts to 5 gallons as a fraction in simplest form?

    asked by Alexxa on May 11, 2016
  75. precal

    rewrite cosx/secx-1 not in fractional form

    asked by joe on January 10, 2010
  76. math

    Express the function f(x) = −[ 1/3]x^2 + 2x + 3 in the form f(x) = a(x + p)^2 + q by completing the square: f(x) = −[ 1/3]x^2 + 2x + 3

    asked by jh on January 29, 2010
  77. math

    Select all pairs of ratios that form a proportion. 1/6,4/20 7/9,28/36 14/18,21/27 30/80,6/18

    asked by lily gardener on January 30, 2015
  78. Math

    Form 1 1/2 circles using only 1/4s. How many 1/4 pieces are needed to make 1 1/2?

    asked by Sandy on October 28, 2013
  79. Math

    Writing equations in point-slope form: m:3, p:(-1, -2)

    asked by PLS help Lauren on October 28, 2013
  80. Math

    The roots of the equation 4x^2+4x-5 = 0 can be written in the form x = -1+-*SqrtA/2 The value of A is, how exactly do I do this?

    asked by -Untamed- on December 8, 2011
  81. chemistry(:

    What happened to the outer electrons of H and O to form water?

    asked by marie(: on July 28, 2011
  82. math

    what is the percent in the form specified of 48%ratio,1%decimal,99%fraction

    asked by joge on May 15, 2013
  83. mathematicas

    how do you write the matrix: 1 2 -1 | 3 7 -1 0 | 2 3 2 1 | -1 in row echelon form?

    asked by mac on January 14, 2008
  84. math

    please guide me in writing this ratio to the simpliest form - 3 1/2 to 14

    asked by mkrugler on June 27, 2009
  85. Algebra

    Do side lengths 30, 18 and 24 form a right triangle? How did you figure it out?

    asked by Jordan on October 23, 2013
  86. Math

    2x – 3y – 6 = 0 How do you change the equation to slope –intercept form?

    asked by Kelly Brians on July 16, 2015
  87. Precal/Math

    How do i find the equation in the form: y=a(sqrt b(x-h))+k From the points (-5,3) (-4,-1) (-1,-5)

    asked by Bobbie on April 5, 2016
  88. College Algebra/pre-calculus

    Find the domain (This in fraction form) f(x)=x+3 x^2-4 f(x)= (This is in Radical:2-5x) Any help, thank you!

    asked by Anonymous on April 6, 2016
  89. art

    How is art used to form public opinion in society?

    asked by help on April 7, 2009
  90. Math

    whats the standard form of a linear equation?

    asked by Anonymous on February 4, 2015
  91. U.S History

    why did new political parties form after the election of 1824?

    asked by Jackson on February 13, 2012
  92. Math

    What is the ratio in fraction form for 9 pints to 2 quarts

    asked by Joseph on April 11, 2016
  93. 9 gr

    Write each product in exponential form. 16 × 16 × 16 × 16 × 16 a.5^16 b.16^5 c.16^6 d.16^4 my answer 16^5

    asked by David on September 9, 2010
  94. Spanish

    How do you form the future and past tenses of -ar, -er, and/or -ir verbs?

    asked by Anonymous on May 13, 2008
  95. desperate for help in precal

    how do you write (cosx)/(secx-1) without being in fractional form?

    asked by george on January 11, 2010
  96. math

    How to find the solution set in a+bi form for this equation? 6x^2+4x+1=0 PLEASE HELP!THANKS!!!!

    asked by Momi on February 23, 2008
  97. MATH

    If 2 angles are adjacent, can it also be said they form a linear pair? Why?

    asked by James on February 12, 2012
  98. Math

    is -1.59 written as a rational number in a/b form - is it -1 59/100??

    asked by Cassie on October 17, 2013
  99. math

    express the sum of difference in simplest form 1-1/6-11/18=

    asked by andrea on October 29, 2012
  100. Math

    How you solve this in inequality form? Six less than or equal to the sum of 4 and -2x.

    asked by Jake on September 26, 2013