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

143,010 questions, page 547
1. ## calculus

Find the points of intersection of the curves y=2sin(x-3) and y=-4x^2 + 2

asked by Bob on September 3, 2011
2. ## algebra

let f be the function given by f(x)=x^2-4x Find and simplifiy f(x+h)-f(x-h)/h Please show all work Thank you

asked by madison on September 25, 2016
3. ## Calculus

Find all the values of a and b in such a way that f is continuous function on its domain. f(x)= { (√x+a)+1 if -a ≤x ≤ 0 2x^2+3 if 0 ≤ x ≤ 1 (x+b)^2+1 if x>1

asked by Emily on September 25, 2016
4. ## trigonometry

sinx*cosx=0,find the value of x in radius form?

asked by raygene on October 9, 2007
5. ## math

Find the vertices, foci, and eccentricity of the ellipse. Thank you. x^2/16 + y^2/25 = 1

asked by amaa on November 30, 2012
6. ## Algebra2

Check ? If f(x) = int(x), find the given functional value. 35. f(-14.321) = 14

asked by Victoria on November 29, 2012
7. ## Math

Use the right triangles to find the ratios. Sin 30 degrees

asked by Hilary on May 5, 2011
8. ## geometry

line CD bisects AB at point C. Find AC if AB = 56 feet

asked by justine on September 15, 2011
9. ## Calculus

find the limit. use L'Hopital's Rule if necessary. lim (x^2+3x+2)/(x^2+1) x -> -1

asked by Joe on November 13, 2007
10. ## Pre Calculus

Find the Derivative of F(x)=4x2(the previous 2 is squared)-2x

asked by John on May 14, 2008
11. ## More Calc

Find the area between each curve and the x-axis for the given interval. y=6x^2+5 from x=0 to x=5 Thanks.

asked by John on May 14, 2008
12. ## Algebra 2

Find the exact solution(s) of each system of equations? x^2+y^2=25 and 9y=4x^2 a.(4,3),(-4,3) b.(3,4),(3,-4) c.(4,3),(4,-3) d.(3,4),(-3,4) I had d but im not sure if that is right.

asked by Chely on November 13, 2007
13. ## geometry

line CD bisects AB at point C. Find AC if AB = 56 feet

asked by justine on September 15, 2011
14. ## Calculus

Find dy/dx of 3 sin x cos y = 2 using implicit differentiation.

asked by Lost One on December 21, 2012
15. ## maths

Find all possible pairs of two natural numbers whose sum is 77 and their g.c.f is 7

asked by sanjay on February 3, 2017
16. ## Calculus

Find the limit. Use L'Hopitals Rule if necessary. lim (x^2+3x+2)/(x^2+x) x -> 0

asked by Britt on November 12, 2007
17. ## Algebra2

Find the functional values f(-5), f(1), and f(3) for the compound function. 1. f(x)= |x-5| if x≤1 ; (1)/(x+1) if x>1

asked by Unknown on November 29, 2012
18. ## maths

given the following equation for a circle x^2-8x+y^2+4y+11=0 find its centre and radius

asked by cecelia on November 12, 2007
19. ## honors Chem B

How do I find specific heat? from previous question.

asked by Deahna on September 1, 2011
20. ## calculus

Find y'' by implicit differentiation. 3x3 + 4y3 = 1

asked by Anonymous on September 26, 2012
21. ## Algebra 2

Find the sum of the infinite series 1/3+1/9+1/27+... if it exists

asked by Alexis on May 27, 2011
22. ## maths need help

150sinx=x+69.98 find x plz show me working

asked by ramsey on September 28, 2016
23. ## Algebra

x^2 + kx - 19 Find all values of k so that each polynomial can be factored using integers.

asked by Mel on May 5, 2011
24. ## geometry

find the measure in degrees of the total of 1 and 2 in square

asked by diana on May 5, 2011
25. ## Advanced Math

Find the real solutions by factoring. 3x^3+16=x^2+48x

asked by Kristina on November 29, 2012
26. ## Algebra 1

The perimeter of a triangle is 36. Find the value of x. Show your work. 2x+1 3x-4

asked by Katie on September 29, 2016
27. ## Geometry

find the equation of an elipse whose vertices are (2, -2) and (2, 4) and whose eccentricity is 1/3

asked by Tundr on January 29, 2017
28. ## algebra

Find the slope of the line through the following pairs of points (-5,4)and (2,4)

asked by pat on September 30, 2007
29. ## Algebra

Can someone tell me how to find a perpendicular line -3x+5y=7 My choices are 7/5 3/5 -5/3 -7/5 I cannot figure this out

asked by Anne on March 22, 2008
30. ## math

to find the square root of a number that is a fraction 81/16 would that be 9/4?

asked by jill on October 2, 2012
31. ## Math

Find the vertex of the parabola. y = -4x2 - 16x - 11

asked by CC on June 7, 2011
32. ## help me please

Find the decimal equivalent of the mixed number 8 7/8

asked by Ann on July 14, 2008
33. ## Math

13. Find the vertex of the parabola. y = -2x2 + 12x - 13 (5, -3) (-3, 5) (3, 5) (5, 3)

asked by CC on June 7, 2011
34. ## Geometric progression

Find the sum of series: 1+3x+9x2+27x3+...to

asked by Rahul on October 13, 2016
35. ## Math

Find the slope of the line passing through the points (10, 0) and (0, 3). -10/3 10/3 3/10 -3/10

asked by CC on June 8, 2011
36. ## Math

Find the slope of the line passing through the points (10, 0) and (0, 3). -10/3 10/3 3/10 -3/10

asked by CC on June 8, 2011
37. ## math

Given the quadratic function f(x) = 16x^2 – 64x + 64, find a value of x such that f(x) = 16.

asked by kozy on May 3, 2011
38. ## math

How do I find the k,c,V.S., and P.S. when I have a chart of monthly temps for a year?

asked by Heaven on March 22, 2008
39. ## physics

Find a vector of magnitude 18 which is perpendicular to both the vectors 4i^-j^-3^ and -2i^+j^-2k^.

asked by Simar on September 6, 2012
40. ## Trig

Find (if possible) the trig function of the quadrant angle.

asked by Master chief on June 6, 2011
41. ## geometry

If I am given the circumference(2368) how can I find the diameter and the radius? Can you help?

asked by Joanna on March 24, 2008
42. ## geometry

If I am given the circumference(2368) how can I find the diameter and the radius?

asked by Joanna on March 24, 2008
43. ## Math

Mutliply. (9t² - t- 7)(4t²+9t-1) AND Find the product. (5a+2)³

asked by Mimi on May 3, 2011
44. ## math

Find each product mentally show the steps you use 9 x 44

asked by Morgan on January 22, 2017
45. ## Math

Find the decimal equivalent of the mixed number. 8 7/8

asked by Teri on March 23, 2008
46. ## precalculus

Find the vertices, foci, and asymptotes of the hyperbola. y^2 /9 - x^2/16 =1

asked by Ama on November 24, 2012
47. ## precalculus

Find the vertices, foci, and asymptotes of the hyperbola. x^2/7 - y^2 = 1

asked by Ama on November 24, 2012
48. ## Math

Use compatible numbers to find two estimates 1322÷18

asked by Aleah on October 11, 2016
49. ## Algebra

Find the equation of the line given pair of points. (2,5) and (6,6) Y=?

asked by Chris on June 8, 2011
50. ## math

find the sum of each arithmetic series (a)5+8+11+....to 20 terms

asked by machaka on January 22, 2017
51. ## Math

Find the value of x or y so that the line passing through the two points has the given slope. (-1,4) (X,3); M=2/3

asked by Sophia on August 21, 2011
52. ## Clarinet

Does anybody know where i can find a pdf of the clarinet chromatic scale?

asked by Amanda on November 28, 2007
53. ## math

Find the unit price for the item: \$35.80 for 4 caps.

asked by Anonymous on September 29, 2007
54. ## calculus

use substitution to find the indefinite integral (x^3+3x)(x^4+6x^2+8)^9dx

asked by Amanda on May 2, 2011
55. ## Math

How do I do a tree diagram to find the least common multiple

asked by Lauren on November 28, 2007
56. ## algebra

how do i find the possible range of this measurement - 25 ft +(the plus sign is underlined) 1%

asked by sammie on October 13, 2016
57. ## math

f(x) = sqrt(cos(x/(x+1))) how do i find the derivative of that equation?

asked by viku on November 30, 2007
58. ## MATH

triangle PQR has vertices p(-3,5),q(7,3) and r(-1,-5) find the distance between PQ,QR and RP

asked by ADNAN on January 16, 2017
59. ## statistics

the test score of 30 students are listed below. Find the Q3

asked by audrea on May 2, 2011
60. ## maths

x=tcost & y=t+sint then find dx2/d2y

asked by rohit singh on May 25, 2008
61. ## geometry

suppose point J is between points H and J. Let HJ=2x+5,JK=3x-7,and KH=18. Find the length

asked by jessica on August 21, 2011
62. ## Geometric progression

Find the sum of the series 0.5+0.55+0.555+....to n terms.

asked by Rahul on October 13, 2016
63. ## Geometric progression

Find the sum of the series 4+44+444+....to n terms.

asked by Rahul on October 13, 2016
64. ## math

Find the total of the three numbers 212, 21, and 422.

asked by lyric on September 30, 2007
65. ## Geometric progression

If 5th and 8th terms of a G.P. be 48 and 384 respectively. find the G.P.

asked by Rahul on October 13, 2016
66. ## MATH

Let A = (0,0,0), B = (9,8,12), and C = (6,2,3). Find coordinates for the point on line AB that is closest to C.

asked by HELP!!!!!!!!! on January 19, 2017
67. ## precalculus

Find the nth term of a sequence whose first several terms are given. 6, 8, 6, 8, 6, 8, . . .

asked by Ama on November 22, 2012
68. ## pre cal

Find a formula for the inverse of the function. f(x)=1−(2/x^3) and f(x)=sqrt(x^2+7x)

asked by ari on July 19, 2016
69. ## calculus

how do you find the derivative of this (-x^2)/ (2) +2 and does it have any x intercepts, asypmtotes, or holes.

asked by angie on January 18, 2017
70. ## Fpb science

Find gew of d following Kmno. K2cr2o7. Kno3

asked by Ndubuisi on July 18, 2016
71. ## Math

Ten times increased by 12 is 32.find the number

asked by Rica on January 15, 2017
72. ## math

given the equation of this line - 2/3X +5y=7, please find the slope of the Y intercept

asked by kristen on August 25, 2011
73. ## pre cal

Given that f(x) is a cubic function with zeros at −5, 2, and 4, find an equation for f(x) given that f(−10)=−4.

asked by tor on July 27, 2016
74. ## Calculus

Find an equation for the tangent and normal to the curve x^2 + y^2 = 9 at x=1

asked by Matt on October 4, 2007
75. ## chem

in the equation 2SO2 + O2 -> 2SO3 how do you find if work done is >,

asked by mel on November 20, 2007
76. ## maths

if cosx=-1/2,x lies in third quadrant, find sinx.

asked by manpreet on November 27, 2012
77. ## math

find the 6 trigonometric functions of tan (-3/8): sin < Ø

asked by kym on November 27, 2012
78. ## Trig

Just confused. Given tan(A) = 2 and A is in Quadrant I, find sin(2A). A. 0 B. 1 C. 1/2 D. 4/5

asked by Iris on October 7, 2016
79. ## calculus

Find dy/dx by implicit differentiation. arctan(2x^2y)=x+4xy^2

asked by christina on March 17, 2017
80. ## Math - Factoring/Decomposition

16y^2 - 4y + 1 = 0 I'm trying to find the roots for the equation. What do I do next after this step: 4y (4y - 1) + 1 = 0

asked by Anonymous on November 20, 2007
81. ## math

Find all the solutions in the interval [−2π, 2π] of the equation cos θ = 0.

asked by Harry on October 9, 2016
82. ## Math

Could you help explain how to find the Metric Units of Mass?

asked by Nina on May 20, 2008
83. ## Math

Find the length of the curve y=(x3/3)+x2+x+1/4x+4 Plases solve

asked by Abdullah on March 15, 2017
84. ## math

Find the mean, median, mode,range of each data. 1. 34,41,37,29,34 2. 9,21,93,31,31 3. 34,20,24,12,60 4. 74,92,67,45,67

asked by kyle on August 25, 2011
85. ## math

show how you can make a ten to find the sum 9+7=

asked by daniely on October 7, 2016
86. ## Maths

Sn=3n-2.Find the 1st,3rd and 5th term

asked by Efa on July 30, 2016
87. ## geometry

In the figure below, find x if ABCD is a square and angle B = 3x + 60.

asked by heyam on August 25, 2011
88. ## Math

Given the arthmetic sequence 2 old no 1 all over 2, 1,...., 71, find the common difference.

asked by Geometric on September 17, 2011
89. ## maths

Find the orthocentre of the triangle the equation of whose sides are x+y=1, 2x+3y=6, 4x-y+4=0

asked by Anonymous on December 27, 2012
90. ## CALC

Find the coefficients of this binomial using Pascal’s triangle: (a + b)^8.

asked by Leandra on November 27, 2012
91. ## Math

How do you find the better buy between two bottles of suntanning lotion if one is \$10.24 and the other one is \$21.60?

asked by Afriasia on December 27, 2012
92. ## Math

Find the equivalent number on the 12hour clock -22

asked by Mom of 5 on September 9, 2012
93. ## math-triangle help

I need help with this: Given a right triangle with B=4 and C=11 find A appoximated to three decimal places.

asked by JerriAnne on November 20, 2007
94. ## Math

Could anyone help me find the pattern for these fractions? I can't seem to figure it out. Thanks 2/3,3/4,4/5,5/6. The LCD for them is 60.

asked by Shadow on August 24, 2011
95. ## maths

find the area of the pentagon whose vertices have co -ordinate (4,3),(-5,6),(0,-7),­(3,-6)&(-7,-2).

asked by Shaurya on October 10, 2016
96. ## Math

Find the value that makes the pair of ratios equivalent 1. 8 2.(7) 3.6 4.5

asked by Help I need somebody not just anybody on January 24, 2017
97. ## Algebra

Find all points on the line x = 3 that are 8 units from the point (10,-10).

asked by Angel on October 10, 2016
98. ## intermediate algebra

Y varies directly with square root of X. Y=3 when X=4. find Y when X=1

asked by suzy on October 1, 2012
99. ## math geometry

Find the area of the triangle defined by the coordinates (-3, -4), (-7, 0), and (-3, 4).

asked by angel on January 24, 2017
100. ## math

find the measure of each acute angle

asked by cr8 on October 10, 2016