# a certain reaction has the following generaln form

27,956 results, page 78
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 &gt;:( 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

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

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