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

143,010 questions, page 456
1. ## Math

How do you find the height of a triangle ?

asked by CJ on January 17, 2011
2. ## geometry

find x if m

asked by ashley on November 15, 2011
3. ## Math

Find the following values if: f(x) = 3x - 2 and g(x) = 4x2 + 5 c) f(-1) = d) g(-3) = e) f(5) - g(2) =

asked by Zach on July 12, 2018
4. ## Calculus

Let f(x) = 4x5/4 + 10x3/2 + 9x. Find the following. (a) f '(0) = (b) f '(16) =

asked by Mike on June 13, 2013
5. ## Math

"if side a = 4, find x and y in a triangle"

asked by Kylee on May 23, 2014
6. ## algebra

Find the slope of the line through (–9, –10) and (–2, –5).

asked by J J on November 29, 2016
7. ## cal

find dy/dx implicitly, given x^3+y^3=3xy

asked by lis on November 30, 2016
8. ## Math

Find the value of cos2x. cosx = -2/3 pi/2 < x < pi Is this -1/9?

asked by Anonymous on October 28, 2015
9. ## math

find the ordered pair of a+8b=9 a+3b=-1

asked by shelby on February 16, 2013
10. ## Math

Find the value of the term in the sequence. 7, 2, –3, –8, –13,... A) –27 B) –53 C) –63 D) –58***

asked by M, S, E, on May 4, 2017
11. ## how to find domain and range

how do I find the domain and range of y= 5/(2x+1) -4

asked by skye on June 3, 2012
12. ## Math

log a = 2 Find the vaule of A

asked by Vanessa on October 21, 2013
13. ## pre calc

Find AB using matrix multiplication A= -1 0 2 4 1 -1 2 0 1 B= 2 1 0 -1 0 2 4 -3 -1

asked by chrissy on March 25, 2009
14. ## geometry

d is the midpoint of line CE, AE=49, AC=3x-46, BC=5, and BD=x. Find AD

asked by Maria on September 16, 2010
15. ## Math

Given the sequence 4;-2 ; 1 find the next two term. 4;-2;1;-3;-1

asked by Anonymous on February 4, 2017
16. ## calculus

find dy/dx when y = (5 sec^2 x-7 ) ^3 (x^5-5 cosec x - 1)^7 help

asked by Jacob on December 25, 2011
17. ## math

Find the slope on the line through (-9,-10) and (-2,-5). a) -5/-7 b) 7/5 c) 5/7 d) -7/-5

asked by kelsey on May 15, 2014
18. ## math

Find a solution to the inequality x > 7 A. 9 B. 5 C. 1 D. 7

asked by Regular Minecrafter on November 17, 2018
19. ## chemistry

Find the volume of 20.0g of benzene

asked by jalon on October 21, 2014
20. ## math

Find the general term: 4/3, 7/7, 10/11, 13/15,...

asked by alex on May 5, 2011
21. ## math

Find the slope and y-intercept.-2x + 3y = 21

asked by amy on January 31, 2008
22. ## math

find the length of the curve y^2=x^3 between x=0 and x=5

asked by student on December 16, 2014
23. ## Math

given the function f decribed by f(x)=-x-6, find f(-7)=?

asked by Michelle on December 16, 2014
24. ## chemistry

how to find mass percentage

asked by rosa on March 23, 2011
25. ## Maths

If y=2xCos2x-Sin2x, find dy/dx when x=π/2.

asked by Ande2 on May 7, 2019
26. ## math/calculus

find f"(x) if f(x)= cube root(x^2-2x+1)

asked by Angie on December 20, 2011
27. ## Calculus

find the shortest distance between y= X+10 and Y=6√X

asked by Bhavana on February 17, 2013
28. ## math

x+2y=4 Find the ordered pairs would this be (0,2) and (4,0)?

asked by KiKi on March 28, 2010
29. ## pre-calculus

I need help with soving this problem. G(u) =4-3u-u^2; Find G(-2u)

asked by Jackie on February 17, 2013
30. ## Math

Find the remainder when (19)^92 is divided by 92.

asked by Aakash on June 27, 2018
31. ## maths

Find dy/dx for the following: a) y=3x^2 - 3x b) y=x^3(3+5x)^2 c) y=(x^2+1)^2/2x Please offer your help as I urgently need help

asked by Echak on January 4, 2015
32. ## math

how do we find the scale factor

asked by jamine on December 20, 2012
33. ## math

3x-y=0 equation1 4x+3y=26 equation2 please can your find y and x

asked by Thabani on January 5, 2015
34. ## Math

If ∆ ABC ~ ∆ DEF, BC = 12 cm, EF = 10 cm, and AC = 18 cm, find DF.

asked by James on January 12, 2011
35. ## Algebra 2

find the slope of each line. a. y= 2x-3 b. 3y=7x =1

asked by Zach on December 16, 2014
36. ## C. Algebra

Let f(x)=(x-9)/(3x+1). Let g(x)=(5x+6)/(2x+11). Find (f/g)(x) and its domain. Is it any way I can learn this, I am really trying...

asked by Gloria on October 16, 2011
37. ## Algebra 1

Find the degree of 10x^2.

asked by Terry on May 13, 2008
38. ## MATH

HOW DO I FIND THE LEAST COMMON DENOMINATOR

asked by spencer on March 31, 2011
39. ## Calculus

Find dz/dy for the following : xln(1-2y) = zsin((x^2)z)-3y+z

asked by Muhammad on November 26, 2016
40. ## math

given the function F(x)=7x+8. find each of the following f(10)= f(-6)= f(0)= please explain

asked by jane on March 6, 2012
41. ## Algebra

8y + 7x = -25 (b) Find three solutions of the equation. (2, -39/8), (4, -53/8), (6, -67/8) (2, 11/8), (4, -53/8), (6, -67/8) (2, 39/8), (4, 53/8), (6, 67/8) (2, -39/8), (4, -53/8), (6, 34/25)

asked by SuckAtmath on October 27, 2011
42. ## Series and Sequences

Find the next three terms in the pattern 20,40,60,11,31,51,......

asked by Wawen on April 21, 2016
43. ## Math

Can someone help me with this question. I'm not sure how to go about it. Find the antiderivative of f(x)=2x^3+2x+4 Thanks.

asked by Brandon on May 14, 2008
44. ## AiMS MATH

i cant remember how to find the value of the squareroot of

asked by Angel on January 20, 2011
45. ## geometry

if ON=7x-5, LM= 6x+3, NM =x-4, and OL =2y+5, find the value of x and y given that LMNO is a parallelogram

asked by lynn on May 15, 2012
46. ## Calculus 3

Find the magnitude of v. v = -10i + 3j v =

asked by Rich on August 17, 2018
47. ## Math!!

Hi!! What is base-3 and how do you find it? How do you use the digits {0,1,2}? Please Help!! THank You!!

asked by ~{HAPPY FACE}~ on April 18, 2009
48. ## calculus

find the first derivative of f(x)=(3-4x)^5tan(2x^2-x-1)

asked by Anonymous on September 22, 2009
49. ## introduction to floral design amd flowers

Im trying to find out if my answers to the exam is right

asked by brittney on December 26, 2011
50. ## Calculus

How do you find the derivative of y=tan^2(x^4)?

asked by Anonymous on May 14, 2014
51. ## math

The function f(x)=7/12 x^2+¦Ð is one-to-one on the domain if and if x¡Ý0. Find the f^(-1) (x).

asked by Anonymous on June 4, 2015
52. ## math

Find the slope and y-intercept. x=-9

asked by gavin on January 30, 2008
53. ## calculus

find the inverse of the matrix. [ 16 1 ] 1 16

asked by jessica on August 26, 2016

how many words can you find with corp in them?

asked by stephanie on October 5, 2009
55. ## Math

If sin=8/17, find cos.

asked by Susie on December 14, 2014
56. ## maths

Given equation F=9/5c+20 find f-intercept

asked by M.Qamber on February 14, 2013
57. ## Calculus

How do you find the derivative of y=sinxtan^3(x)?

asked by Anonymous on May 14, 2014
58. ## math (pre cal)

find the domain and range of y=|5x^3+8|-2

asked by christine on August 16, 2018
59. ## Math

How do you find the perimeters of the letter C?

asked by Imari on January 11, 2011
60. ## math help

can someone show me how to find the slope of this one too (-5,3)(5,3) thanks so much

asked by carly on January 31, 2008
61. ## Sequences and Series

Find the next three terms in the pattern, 25,5,30,6,35,7,....

asked by Wawen on April 21, 2016
62. ## Math

How to find the missing values 0.38=(3*0.1)+(_*_)

asked by Jose on September 6, 2011
63. ## Calculus

Suppose f”(x) =-36sin(6x) and f’(0)=-5 and f(0)=-6 find f(pi/5)

asked by Anonymous on November 17, 2018
64. ## Sequences and Series

Find the 21st term, 6,5,1,2,6,5,1,2

asked by Wawen on April 21, 2016
65. ## Geometry

If ∆ ABC ~ ∆ DEF, BC = 12 cm, EF = 10 cm, and AC = 18 cm, find DF.

asked by Dave on January 11, 2011
66. ## Calculus 1

Find the limit. lim x->0 (e^(6/x)+8x)^(x/2)

asked by Kate on August 10, 2016
67. ## Calculus

Find the derivative of f(x) = ln(13e^(5x) + 2)

asked by Jamie on February 22, 2013
68. ## algebra

how do i complete the table with 4x-y=5 x: 0 1, 2 and im trying to find 'y'

asked by Andrea on September 26, 2012
69. ## algebra

Find the Absolute Value of the following numbers; 12. {8} 13. {-9} 14. {-2/3} 15. {5.6}

asked by Deborah on May 28, 2014
70. ## math

if x = 1-squareroot of 2, find the value of (x-1/x)power of 3

asked by vikash goyal on May 30, 2015
71. ## math

how do I find the slope of (0,5)(5,0) any help would be great.

asked by carly on January 31, 2008
72. ## Calculus

y = tan^-1(sqrt(5x^2-1)) find dy/dx

asked by Nate on October 21, 2013
73. ## Calculus

If f(x) = 2sin(5x)arcsin(x), find f'(x).

asked by Nathan on October 21, 2013
74. ## Math

x + y = 7 3x − y = 1 Find point of intersection

asked by Anonymous on August 20, 2018
75. ## maths

let f(x,y)=Y^2+xy-x^2-5y+2. find the critical point

asked by thila29 on September 4, 2011

find the angle between these lines [x,y,z] = [3,4,1] + s[-1,5,-2] [x,y,z] = [8,5,-9] + t[2,3,-6]

asked by stephanie on June 21, 2012
77. ## chemistry

How do you find q in q=mC delta t without the mass

asked by Jake on February 21, 2013
78. ## math

why is it necessary to find the gcf of two or more numbers

asked by marty on April 11, 2009
79. ## calculus

if f(x)=3^(x)-3^(-x), find : f(2), f(-1) solution pls..

asked by gen on November 12, 2010
80. ## precalculus

how do i find the x and y intercepts for y = 16 - 4x squared?

asked by kaylee on October 4, 2009
81. ## math

Find the coefficient of x³ in the expansion of (2x+5)^6

asked by Liz on February 3, 2008
82. ## algebra 2

Find the inverse of the function. f(x) = 10^x + 2

asked by kyle on July 16, 2011
83. ## maths

Given that x=lg a is a solution of the equation 10^(2x+1)-7(10^x) =26. Find the value of a.

asked by Lindsay on May 27, 2014
84. ## math

find the coordinates of the x-intercept. 2x + y = -6

asked by yorkie16 on April 13, 2009
85. ## math

20x=4y+9 find the slope

asked by Anonymous on September 18, 2010
86. ## Math

Find cos2A when cosA = -3/5 and π/2

asked by TeeKay on October 20, 2014
87. ## math

how do you find the area of a figure

asked by paskelly on March 30, 2011
88. ## Calc

Find the kth term for f(x)= 3/(1+x)

asked by Sam Cole on June 18, 2013
89. ## calculus

if y1=x^(2)+3x-1 and y2= x-5 find: a. y1+y2 b. y1-y2 c. y1*y2 solution pls..

asked by gen on November 12, 2010
90. ## calculus

if f(x)=4^(2x)-1, find :f(1)+f(2) solution pls

asked by gen on November 12, 2010
91. ## pre calc

If csc A=2 find the value of sin A

asked by amanda on January 12, 2012
92. ## Math

Find the first 3 common multiples for 6,7,8.

asked by Ana on October 19, 2014
93. ## calculus

use implicit differentiation to find y=(x+8)^(3x)

asked by John on December 21, 2014
94. ## Math/Algebra

How do you find the are of a complex figure?

asked by Lila on March 30, 2010
95. ## Applied Calculus

Find the derivative of the function: (x^(3)-8)/(x^(2)+9)

asked by Jacob on February 18, 2013
96. ## finite math

find the x and y-intercepts of the function y=x+32

asked by freedom on July 6, 2008
97. ## Math

How do you find the intersection of the lines 5x + 2y = 60 and 3x + 2y = 45?

asked by Jess on October 24, 2013
98. ## trig

2cos^2 22.5-1 (find exact value)

asked by kk on April 2, 2012
99. ## Calculus

If d/dx(f(3x^5))=9x^4, find f'(x) I can't figure out what this means

asked by Bo on October 7, 2008
100. ## math

in square ABCD, AD=3x+7 and CD=6x+6 Find AD and CD A)1/3 B)16 C)3 D)8

asked by Tiffany on July 13, 2010