# Short answer find the quotient 6x^3-x^2-7x-9 ------------ 2x+3

143,010 questions, page 431
1. ## Geometric progression

Quantities x, 8, y (x=/y) are in g.p. and x, y, -8 in a.p. Find the value of x and y.

asked by Vijay on October 12, 2016
2. ## math

Find the rule? In Out 2 1/2 3 3/4 5/6 5/24 2/3 1/6

asked by hamza on March 6, 2011
3. ## calculus 2

find the derivative y=e^8x-5

asked by sean on February 16, 2012
4. ## Math

I can't find the LCM of 30 and 48. Help please!!

asked by Heather on September 18, 2007
5. ## algebra

HELP PLEASE!! ASAP!! If f(x)=2x+1 and g(x)=3x-5, find f(g(2))

asked by alex on December 14, 2013

If f(x)=4x-5 find the value. f(c) f(3a2)

asked by Richard on October 28, 2008
7. ## Calculus -- Identity crisis

A function has f''(x) = 10 and has f'(4) = 0 and f(2) = 4. Find f(x).

asked by Sarah on April 2, 2018
8. ## Math

f(x) = 4x2 - 7x, g(x) = x2 - 3x - 28 Find f/g.

asked by Ford on October 22, 2010
9. ## college math

Find the value of the expression 99 x 4/9 -(5=4)

asked by Lourane on June 19, 2012
10. ## calculus

If f''(x)=-4sin2x, f(0)=0 and f'(0)=2, find the value of f(pi/4).

asked by skylor on May 2, 2010
11. ## pre-algebra

Find the y- intercept for x+y=5.

asked by cody on June 20, 2011
12. ## Precalc

how do you find x in 7-=log(x/10^-12)

asked by Rebekah on November 19, 2012
13. ## Pre-Cal

find the value of the function k(p/q)

asked by Joe on December 16, 2011
14. ## Trig

find the angle between u=7i+2j and v=-4j

asked by Iris on November 9, 2016
15. ## Maths

We know that abc=-3 ab+bc+ac=-4 a+b+c=1 Find (a+b)(a+c)(b+c)

asked by Jason on July 22, 2019
16. ## math 123

f(x)=ax+b f(-2)=27 and f(1)=15 find the value of x when f(x)=-5 how do you work this out?? thanks so much

asked by Rich on October 12, 2010
17. ## Physics

Given the vectors A=3i+2j-3k and B=4i-4j+2k, find B*A?

asked by KC(king of casino) on June 11, 2019
18. ## precalc

find where f(x)0 f(x)=xlnx-2x

asked by emily on October 18, 2010
19. ## Pre calculus

use f(x)= { x^2 +5 if x ≤ 1 { -x^2+4x+3 if x>1 to find the answers to the following: 1. f(2) 2. f(4)-f(-2)

asked by Amy on October 14, 2010
20. ## math

find distance from (-4,2) to (5,14)

asked by ellen on March 23, 2008
21. ## elements of calculus

find ds/dt if s= sqaureroot of t over (3t -1)

asked by tara on October 11, 2011
22. ## pre calculus

Can you explain how to find (u • v)(u + v) when u and v

asked by Anonymous on November 23, 2016
23. ## math

find the cube of 15 5/8 X 11 7/8 X 3

asked by cindy on October 22, 2010
24. ## Calculus

A function has f''(x) = 10 and has f'(4) = 0 and f(2)= 4. Find f(x).

asked by Jake on April 2, 2018
25. ## maths

If (k,0), (0d) and (1,1) are collinear then find 1/k + 1/d = ---------

asked by sanjay on January 23, 2015
26. ## math

A and B are two matrices. If A= 1 2 4 3 Find B given that A^2 = A +B

asked by kudu on February 6, 2015
27. ## algebra

find the value of 7n when n is 7565

asked by jazmine on October 14, 2010
28. ## math

find the mode of 3,6,10,13,14,17,19,and 22

asked by dee on February 17, 2016
29. ## math

find the lcm for 6, 18

asked by Dave on October 16, 2016
30. ## Math

Integration Given that: t ∫ (3X + 2) dx = (13/2) 1 Find the value of t

31. ## Algebra

(7+2t),(49-4t^2),(7-2t) find the LCM

asked by Xaphan on March 13, 2011
32. ## Intermediate algebra

Find the product.(x-7)(x+7)

asked by Lueshelle on April 10, 2012
33. ## math

Find the ratio. 2.4 m to 64 m

asked by ritu on January 29, 2009
34. ## calculus

Find the area y^x^2 , y=4x-x^2

asked by Anonymous on June 4, 2019
35. ## Anti-Derivatives

find the antiderivative of f(x) = x^3(x-2)^2 Someone help me please!

asked by I Need Help on April 26, 2012
36. ## Math

Find the inverse of: y = ((-1) / (x+5)) - 1

asked by Dave on October 12, 2016
37. ## geometry

d is between ce=6x cd=4x+8 de=7 units find ce

asked by jessie on October 24, 2010
38. ## Mathamatics

asked by Paula on October 9, 2011
39. ## math

how can find sum (x) from x=1 to x=n

asked by assma on February 21, 2015
40. ## geometry

if ef=2x-19, fg=3x-16, and eg=25, find the values of x, EF, and FG

asked by jessica on September 22, 2010
41. ## College math

if f(x) =x+3/7 and g(x) =4+5x find (gof) (x)

asked by Anonymous on March 5, 2013
42. ## algebra

find the difference (-7x^2 + 5x -9) - ( 2x^2 + 7x + 5)

asked by charisse on May 3, 2012
43. ## math

Find the absolute value of: 27.8

asked by loretta on January 24, 2014
44. ## median

find median of 27, 23, 17, 14, 14

asked by Anonymous on April 18, 2013
45. ## math

find the indicated outputs for f(x)=3x^2-4x f(0)= f(-1)= f(2)=

asked by plz help on May 4, 2012
46. ## Calculus

Find the derivative of y = (e^x-e^-x)/2

asked by Nuru on April 14, 2013
47. ## Calculus

If dy/dx=cos^2(πy/4) and y=1 when x=0, then find the value of x when y=3 a) 1/8 b) -π/8 c) -8/π d) None of these

asked by Alice on March 3, 2019
48. ## antiderivatives

find the equation of f(x) f''(x)= 2 + x^3 + x^6

asked by Reen on November 8, 2009
49. ## maths

If (k,1) , (0,d) , (1,1) are collinear then find 1/k + 1/d =---

asked by sanjay on January 23, 2015
50. ## Physics

If D=7i-3j+2k. Find the magnitude of D

asked by Charles on March 8, 2016
51. ## Calculus

Find derivative of (x+1)/(x^2+1)^(1/2)

asked by Joe Schmo on October 11, 2011
52. ## Maths

If logx^3=0.5,find the value of x.

asked by Bright ulubi on March 28, 2016
53. ## math

How could you use 5 x 6=30 to find the product 6 x6?

asked by darcy on December 11, 2013
54. ## mat/simultaneous equation

2x-5y=13, 5x-3y= -15 can anyone show me how to find out the value of x , y please,thanks

asked by wan on June 29, 2014
55. ## Algebra 1

How do you find the zeros? g(x) = x3 – x2 – 4x + 4

asked by Rae on June 26, 2014
56. ## Algebra 1

FIND THE SLOPE. -2x-9y=-29

asked by Anonymous on September 7, 2007
57. ## math

Find the absolute value of: -18.7

asked by loretta on January 24, 2014
58. ## Math

Find the first 5 terms. a sub 1 = 4 and a sub n = 0.5a (sub n - 1) + 1 1.5, 2, 2.5, 3, 3.5

asked by Anonymous on March 1, 2015
59. ## Math

How you can make a 10 to find 17 - 9

asked by Yanira on September 27, 2017
60. ## math

find the angle between u(-1,4) and V(3,-4)

asked by Emma on March 4, 2016
61. ## Discrete Math

Find the inverse of f: R→R given by f(x) = x³ – 2

asked by Francesca on February 15, 2011
62. ## math

Find 110% 0f 24

asked by Heather on February 16, 2012
63. ## question (doubt)....

solve to find x and y:- x^3+8y^3+x+2y=0

asked by MATHS on June 11, 2011
64. ## math/ calculus

find f''(x) if f(x)= 3(ãx2-2x+1)

asked by Angie on December 19, 2011
65. ## algebra

Find the value of y foe the given value of x and z Y=z+x

asked by luis on February 15, 2016
66. ## calculus

Find the second derivative of: h(t)= (t^2 + 5)^8

asked by Carly on June 29, 2011
67. ## math

how would you find (4x + 3)squared

asked by j on December 15, 2008
68. ## math

Find first 8 terms of -2+6-18+...

asked by hinata on January 9, 2015
69. ## Algebra

asked by Student5 on February 7, 2014
70. ## Algebra

Find the function value. f(x)=x^3 f(10)=__?

asked by Student5 on February 7, 2014
71. ## Calculus

If dy/dx= sin^2(πy/4) and y=1 when x = 0, then find the value of x when y = 3. a) 0 b) 8/π c) -π/8 d) None of these

asked by Alice on March 3, 2019
72. ## algebra

Find the distance between (2/3,4) and (5/3,7) a) 3.46 b) 3.16 c) 4.24 d)10.06

asked by poo on June 9, 2010
73. ## Math

How to find the solution to (y-1)^2 = 9?

asked by Anonymous on February 7, 2014
74. ## Calculus

Find d/dt integral[2 to x^2](e^x^3)dx

asked by Jonathan on May 16, 2018
75. ## math

Find the rule for 9,16.8, 24.6, 32.4

asked by Lola on March 1, 2011
76. ## Calculus

Find the derivative for the following: a. y = x^2 e^x b. y = (e^x + 2)^3/2 c. y = e^-3x d. y = (e^x-e^-x)/2

asked by Nuru on April 12, 2013
77. ## Calculus

Find the area between y=e^-x and y=4(x-x^2.

asked by James on November 20, 2012
78. ## mathematics

If u =(x^2 + y^2)/(x + y), find the constant k such that x dy/dx + y du/dy = k

asked by lweendo on June 27, 2014
79. ## calculus

find f'(x) -4x^2 lnx

asked by carlton on February 20, 2012
80. ## Math *help*

Find each product. 5/6 x 10 A.8 1/3*** B.10 5/6 C.50/60 D.5/60 help please ^_^

81. ## cal 2

find the derivative ln [x^3 +((x+3)^3)((x^2)+4)^7

asked by carlton on February 19, 2012
82. ## Math

Find the first five terms: a sub n = 2^n - 5 -3, -1, 3, 11, 27?

asked by Anonymous on March 1, 2015
83. ## Algebra

Find the domain of y=2x-4

asked by Tiffany on September 25, 2007
84. ## Math

Find the reciprocal of (-1/3)(9/2)(6) Thanks!

85. ## Ap Calculus

If dy/dx= sin^2(πy/4) and y=1 when x = 0, then find the value of x when y = 3. A) 0 B) 8/π C) - π/8 D) None of these

asked by Karen on March 4, 2019
86. ## math

f(x)=ax+b f(-2)=27 and f(1)=15 find the value of x when f(x)=-5 how do you work this out?? thanks so much

asked by Richard on October 13, 2010
87. ## calculus

find the derivative of y= (1-x/7)^-7

asked by Ana Cecilia on September 30, 2010
88. ## Math

Find the difference. -14 - (-16) =? A. 30 B. -30 C. 2 D.-2

asked by Sam on February 16, 2016
89. ## Math

How do you find the derivative of ln(xy)=x+y

asked by Anna on March 3, 2014
90. ## algebra

not sure how to figure this one out find -x when x = -70

asked by SO LOST on February 2, 2011
91. ## exponents

how do i find the value of exponents

asked by jessica on February 14, 2011
92. ## Calculus

Find ¡Ò[dx/(x-2)(x+3)(x-4)] this is really confusing and I need help with it.

asked by Francis on January 28, 2015
93. ## Calculus

Given the vectors u = and v = , find 3u + 2v.

asked by Iris on October 28, 2016
94. ## math

find the x and y intercepts -5x+9y = -45

asked by shantrese on February 14, 2011
95. ## Math

Find lim θ→0+ A(θ)/B(θ)

asked by Isabel on November 1, 2011
96. ## Algebra

find the LCM of y^2+6y+9 and y^2+y-6

asked by Rob on January 20, 2012
97. ## algebra

if a+2b+c=4 then find the maximum value of ab+bc+ca

asked by rohan on June 9, 2011
98. ## math/calculus

given h(x)= cotx/x find h'(ð /2)

asked by Angie on December 19, 2011
99. ## Math

How do you find a perimeter

asked by Karina on September 22, 2010
100. ## Math

Find the inverse of f(x)= 7x-2. y = 7x - 2 x = 7y - 2 7y/7 = x - 2/7 = f^-1(x)= (x - 2)/7

asked by Jon on March 3, 2008