1. math

    Find a subset of R^2 which is not of the form AxB where A and B are subsets of R.

    asked by Jen on January 28, 2013
  2. Math

    Rewrite in rectangular form: r=6 cos theta I got (x-3)^2+y^2=6

    asked by Andrea on May 28, 2018
  3. math

    how do you write in decimal form, five and fourteen thousandths?

    asked by deb on January 6, 2009
  4. english

    form 3words of these words by adding affixes

    asked by oliver on June 24, 2014
  5. Math

    How do I find the slope of the line in simple form? 4x+5y=3

    asked by Natalie on July 29, 2014
  6. Linear Algebra

    Suppose A and B are non-zero matrices such that A^2=0 and B^3=0(But B^2 does not =0) find in simplst form: a)(A+B)^2 b)(A+B)^3 c)(A+B)^4 d)(A+B)^5 e)(A+B)^6

    asked by Amanda on October 30, 2008
  7. Math

    Suppose A and B are non-zero matrices such that A^2=0 and B^3=0(But B^2 does not =0) find in simplst form: a)(A+B)^2 b)(A+B)^3 c)(A+B)^4 d)(A+B)^5 e)(A+B)^6

    asked by Amanda on October 30, 2008
  8. Math

    Converting 60 percent into A fraction in simplest form

    asked by Megan on March 7, 2011
  9. math

    how to turn 7 6/17 + 5/7 number in simplest form fractions?

    asked by Abrahah on August 8, 2012
  10. Algebra 2

    (4-3/x^4)/(5+2/x3) Simpify, Leave in factored and reduced form.

    asked by Nancy on March 20, 2012
  11. Phy. Sci

    A phase change form a gas to a soild?

    asked by Wyatt on October 23, 2010
  12. Math

    How do you write 41 ten thousand in standard form.

    asked by Dimples on August 13, 2014
  13. Pre-calculus

    Parabola x^2+10x+4y29=0 in standard form

    asked by Halree on March 23, 2017
  14. 3rd grade math

    Write in expanded form 17,045 17,000 + 40 + 5 ? is this right

    asked by Maya on September 29, 2009
  15. math

    Write the ratio (18/30)as a fraction in simplest form.

    asked by taylor pete on March 1, 2013
  16. math

    if x A y means x + (X+1) + (x+2) + (x+3) +..., y times express 12 A 3 in simplest form

    asked by oscar on February 28, 2013
  17. science

    Why do sulphur and iron form a compound on heating?

    asked by pràñay on July 27, 2014
  18. Math >:( Help please!!!

    Which pair of ratios can form a true proportion? A) 1/2, 6/10 B) 6/8, 5/20 C) 3/5, 6/10 D) 3/9, 7/80

    asked by Missy Darlin' on May 22, 2017
  19. algebra

    write the equation in standard form: 2x^2-12x+5

    asked by kira on December 8, 2013
  20. math

    multiply. give your answer in standard form. (2n^2-7n+2)*(3n+1)

    asked by Anonymous on May 10, 2017
  21. virginia history

    how did the chesapeake bay form from the susquahanna river

    asked by kayla on November 5, 2008
  22. math

    how do i rename mixed nimber in simplest form.15/8

    asked by maria on March 1, 2011
  23. science

    list 3 ways that describe how minerals form

    asked by Anonymous on November 4, 2008
  24. math

    Simplify the following quotient of complex numbers into the form a + bi. -8-8i/1+2i

    asked by Jackster on March 3, 2011
  25. algebra1

    ratios- which pairs could form a proportion? 1. 10/24, 7/18 2. 6/9,10/15, 3. 3/4, 18/24 also g/5 = 6/10 solve

    asked by amber on March 13, 2009
  26. Vectors

    A=i –2j B=-3i+j How do I find the component of A that is perpendicular to B in vector form?

    asked by Steve on November 2, 2008
  27. Math: Zeroes

    How many terminal zeroes will 1 * 2 *3... *50 have when it is written in standard form?

    asked by Help me! on July 24, 2014
  28. Math

    Write the ratio of 4 1/3 to 6 in simplest form. I am not sure how to do this can someone explain how?

    asked by Amanda on November 2, 2008
  29. health

    what is the system that moves the body and maintains its form

    asked by vicki on October 23, 2008
  30. math(place value and decimals)

    Write in standard form. thirty-six-thousandths------

    asked by queeneka on September 28, 2009
  31. math

    divide the polynomial x^3-3x^2+x+2 by x+2. Express your answer in the form f(x)=d(x)q(x)+r(x).

    asked by priya on November 25, 2013
  32. Math

    need help changing decimals to fractions in simplist form

    asked by Ceejay on September 23, 2009
  33. math

    what is 2.4 times 10 to the 32nd power in standard form

    asked by A person on February 24, 2017
  34. math

    write 2.18 as a mixed number in simplest form

    asked by Anonymous on September 8, 2014
  35. Algebra 1

    write in standard form y+4=1(x-2) Can you explain how to get the answer

    asked by Jynessa on November 21, 2013
  36. College Algebra

    Change the equation 5x+3y=60 to slope-intercept form.

    asked by Haley on November 21, 2013
  37. government

    what is the correlation between a form of government and its economic system?

    asked by karly on September 21, 2009
  38. Math Problem (please help)

    Write the logarithmic equation in exponential form. ln e = 1 How do I do that?

    asked by Angie on September 10, 2014
  39. Pre-Calculus

    Find all solutions of the equation and express them in the form a+bi 2x^2+3=2x

    asked by Jake on September 14, 2014
  40. geometry

    How do I solve this? 4/3PI*R^3 When R=6 I get 288 if I do it in PI form. Just seems really high.

    asked by Amber on March 22, 2011
  41. ratio

    What is the ratio in simplest form for 30 ounces:3 pints

    asked by Anonymous on September 17, 2014
  42. Algebra

    What is the closed linear form for this sequence given a1 = -15 and an + 1 = an - 8? A) an = 7 - 8n B) an = -7 + 8n C) an = -7 - 8n D) an = -15 - 8n my best answer is C

    asked by Leslie on February 28, 2017
  43. algebra

    What is the closed linear form for this sequence given a1 = -15 and an + 1 = an - 8? A) an = 7 - 8n B) an = -7 + 8n C) an = -7 - 8n D) an = -15 - 8n my best answer is C

    asked by Leslie on February 28, 2017
  44. Math help

    I need to graph the line y=-4x-3 using the slope and y intercept form how do i do this

    asked by Janine on March 18, 2012
  45. algebra

    write the number in the form a+bi 6 - the square root of -9 i got -3i 6 - 3i

    asked by eddie on December 14, 2006
  46. Math

    Write each percent as a fraction in simplest form. 2 2/5%=?

    asked by Ashton on August 22, 2014
  47. Algebra 2

    Write the quadratic function in standard form. y=(2x+7)(x+4)

    asked by Kiley on October 21, 2008
  48. Math

    (3^x)(4^2x+1)=(6^x+2). Find the exact value of x giving the answer in the form x=ln(a)/ln(b).

    asked by Jamie on October 20, 2010
  49. math

    20,484,163 Write en expanded form

    asked by pietro on August 27, 2014
  50. Chemistry

    An alcohol will form an alkoxide ion when reacted with what?

    asked by Deirdre on April 8, 2010
  51. math,

    how do i answer 102 over 14 in simplest form and ratios

    asked by YOLANDA MATEOS on December 4, 2012
  52. math help

    please help I need to write the equation in slope-intercept form y=4x-3;(-3,12)

    asked by asia on November 28, 2013
  53. math

    write inequality of the form |x-a|

    asked by rolan on August 25, 2012
  54. math

    divide the polynomial x^3-3x^2+x+2 by x+2. Express your answer in the form f(x)=d(x)q(x)+r(x).

    asked by kevin on November 25, 2013
  55. AP Chemistry

    Form 300 mL of 0.25 M Copper 2 sulfate pentahydrate

    asked by Jon on September 18, 2014
  56. Algebra 2

    What is a polynomial function in standard form with zeros 1, 2, 3, and –3?

    asked by Algebraic! on December 9, 2013
  57. math

    Fraction strips write in simplest form

    asked by Anonymous on April 18, 2012
  58. chemistry

    Hydroselenic acid in formula form is H2SeO4?

    asked by Kevin on October 13, 2017
  59. Algebra

    what is the equation, in standard form, of a parabola that contains the following points? (-2-20). (0-4), (4-20)

    asked by Helen on December 18, 2013
  60. math

    60m^3n^12 over 15mn can u put this in simplist form?

    asked by kayla on October 30, 2010
  61. geometry

    Describe how four 45-45-90 triangles fit together to form a square.

    asked by Anonymous on February 10, 2011
  62. Science

    How does a body fossil form? Is it just bones and teeth?

    asked by Anna on December 12, 2012
  63. maths

    Integrate ( x^2cosx)/(1+sinx)^2 dx with limits form 0 ti pi/4

    asked by Anonymous on February 16, 2013
  64. MATH- Algebra 2

    Solve each quadratic in form equation. 1. 4y^4+9=13y^2 2. x-3x^1/2+2=0 3. (x-5)^2+2(x-5)-35=0 4. (x-2)^2-3x-2)+2=0 5. 2(x^2-5)^2-13(x^2-5)+20=0 6. 2x^2/3+5x^1/3-6=0 7. 6x^2/3-5x^1/3-6=0 8. x^-2+4x^-1=12 9. x^4-8x^2+7=0 10. x^4-2x^2-35=0 can someone please

    asked by Blair on February 17, 2013
  65. Math

    Write in two other forms using decimals and word form 80 +7+0.9+0.03

    asked by Gizelle on September 26, 2017
  66. math

    write each ratio as a fraction in simplest form? 60 to 24 is it 60/24 = 15/6???

    asked by Lilly on October 29, 2010
  67. Math

    Write in two other forms using decimals and word form

    asked by Gizelle on September 26, 2017
  68. Math

    Find the difference. Write the simplest form. 6 7/8 - 4 3/8 = 4 2/3 - 3 1/3 = 6 4/5 - 3 3/5 = 73/4 - 2 1/4 =

    asked by Anonymous on December 11, 2012
  69. Math

    Solve each quadratic in form equation. 1. 4y^4+9=13y^2 2. x-3x^1/22=0 3. (x-5)^2+2(x-5)-35=0 4. (x-2)^2-3x-2)+2=0 5. 2(x^2-5)^2-13(x^2-5)+20=0 6. 2x^2/3+5x^1/3-6=0 7. 6x^2/3-5x^1/3-6=0 8. x^-2+4x^-1=12 9. x^4-8x^2+7=0 10. x^4-2x^2-35=0

    asked by Blair on February 15, 2013
  70. match

    the sum of two times a number and 5 is 11? equation form.

    asked by jay on February 8, 2011
  71. Algebra

    Rewrite the function in f(x)=a(x-h)^2+k form. Graph it by using the transformation. F(x)=x^2+8x+15

    asked by Keonn`a:please help. on November 12, 2017
  72. Math

    Add express each sum in simplest form 1 1/4 + 2 2/5

    asked by Niyah on November 10, 2017
  73. science

    what kinds of atoms form the molecules for each element...please help me

    asked by Katherine on January 20, 2010
  74. spelling

    form a sentence with the 2 conjunction words she's and cann't

    asked by roma on December 16, 2008
  75. SUPER HARD MATH

    What is the standard form of fifteen and fifty two thousendths

    asked by Shondi on November 8, 2017
  76. science

    tissuis are grouped together to form which type of structure?

    asked by alexa on November 6, 2017
  77. math (comparing ratios)

    the question says →4 feet to 4 inches and i have to do it in simplest form

    asked by alejandra on February 2, 2011
  78. decimals

    How would you say this decimal in word form? 2,537.581

    asked by jj on December 8, 2008
  79. Math

    The reduced row echelon form of the matrix -1/2 1/2 3/2 -3/2 2 3/2 1/2 -3/2 9/2 is?

    asked by Paul on February 5, 2011
  80. Math

    The reduced row echelon form of the matrix -1/2 1/2 3/2 -3/2 2 3/2 1/2 -3/2 9/2 is?

    asked by Paul on February 6, 2011
  81. Math

    Multiply. Express the product in simplest form.3/9 x 18 A.1/54 B.2 C.5 D.6

    asked by Aalexxus on October 25, 2017
  82. college algebra

    write the equation of the hyperbola in standard form: x^2-4x-y^2+6y=9

    asked by nik on July 14, 2012
  83. College algebra

    Write equation m=9/8 through (6,4) in slope intercept form

    asked by Tommy on February 15, 2011
  84. Math/Algebra

    Express 12.5 micrograms in standard form as grams.

    asked by Anonymous on March 7, 2009
  85. MATH

    Write an equation in point slope form given the following M=2/9 (-1,5)

    asked by Anonymous on December 10, 2013
  86. math

    convert to polar form: 1) x^2-y^2=4 (You may leave your answer for this one as r2 =) 2) x^2+(y-1)^2=1

    asked by Gigi on July 23, 2012
  87. MATH

    Write an equation in point slope form given the following M=2/9 (-1,5)

    asked by Anonymous on December 10, 2013
  88. college algebra

    writing equation in quadratic form then solve 36/b-17=-24/b+1

    asked by Joe on March 8, 2009
  89. Child Develpoment

    IS dramatic play a form of creative arts

    asked by Lilly on December 10, 2013
  90. math

    How do you make this decimal 0.85 in simmpleiest form? And what will be the new number?

    asked by olivia on February 24, 2011
  91. Precalc

    Write the complex number z = −6 in polar form

    asked by Jane on February 23, 2013
  92. IPC

    copper and chlorine are likely to form a metallic bond, right?

    asked by Jon on October 26, 2010
  93. math

    thanks reiny for the help but can u tell me the domain of f g and fog in binary form? thanks

    asked by mary on October 26, 2010
  94. algibra

    Write an equation in the form y = mx + b for the line which passes through (1, -10) and (-7, -2).

    asked by calgy on June 18, 2014
  95. math

    If x3+3px+q has a factor of the form x2-2ax+a2, then q2+4p3=0.

    asked by anu on July 31, 2017
  96. 6th grade

    How do you turn eleven hundredths in standard form?

    asked by Jessica on November 20, 2009
  97. Math

    1. What is the simplified form of the following expression? 12[6^2/(5^2-4^2)+7] A. 12.6 B. 195 C. 33.8 D. 132 2. What is the value of xy over z if x= -1, y =10 and z=2? A. 5 B. -5 C. 1/5 D. -1/5

    asked by bluah on September 18, 2017
  98. College Algebra

    Write the following in a+bi form (-5-i)/(3-3i) -5/3 and 1/3i (-5/2i)/(-1/5i) 23 and 0i (-2i)^3 -2 and 0 Im having trouble with these probems and here is my answers. PLEASE HELP

    asked by Anonymous on May 29, 2014
  99. geometry

    Rewrite the following in If-then form: the product of x and y is an odd multiple of 5

    asked by Anonymous on May 29, 2014
  100. algebra.can you ck my answers

    Write the equations in logarithmic form 216=6^3 I got 0 16-(1/4)^-2 1/2 thank you very much for your help

    asked by Mary Ann on June 1, 2014