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

143,010 questions, page 541
1. ## math

find real solution. 3+ the square root of 3x+1 = x

asked by ann on April 27, 2010
2. ## algebra

Find the center and radius of the circle whose equation is 5x^2−6x+5y^2+8y−9=0.

asked by Rachel on September 14, 2014
3. ## math

find all solutions of the equation 4cos^2x-4cosx+1=0

asked by Brielle on April 29, 2010
4. ## Algebra

Find the value of x for which the area is a maximum: A = 800 + 20x - 1/2x^2

asked by Hannah on September 12, 2014
5. ## algebra

/ - WRITE AN EQUATION TO FIND X I'M LOOKING FOR THE DEGREE OF THE TWO ANGLES /(2X+12) a ------------- / / (6X+16) b ---------------- /

asked by billy on May 20, 2010
6. ## Math

297x^2 - 167x - 100 Can someone help me find the roots of this

asked by Brian on September 8, 2014
7. ## Chemistry

How would I find the concentration of an unknown acid if I have a Ka value of 3.98x10^-5?

asked by Liz on August 17, 2014
8. ## biology

how can i find the circulatory system of a marlin? please help me. i've been looking 4 ages....

9. ## Maths

Suppose thatthe joint density of X and Y is given by (x,y)=e-(x/y).e(-y) ,0

asked by Purni on August 13, 2014
10. ## math

Can someone please help me I can't figure this out Find the center and radius of the circle. (x - 4)2 + (y + 6)2 = 16

asked by Alex on May 2, 2010
11. ## Algebra

asked by Mari on August 11, 2014
12. ## math

Suppose thatthe joint density of X and Y is given by (x,y)=e-(x/y).e(-y) ,0

asked by Giri on August 11, 2014
13. ## series

hi, could any one explain how to find the interval of convergence of ln(1+x) series ? thanks

asked by William on May 2, 2010
14. ## Algebra

Find the midpoint of the line segment having the given endpoints. ( 8, -4) and ( -7, 8)

asked by Lisa on May 23, 2010
15. ## math

Find the slope of the line passing through the points (7, 0) and (0, 10).

asked by chris on May 24, 2010
16. ## Math

Find the distance between points (6, 16) and (–1, 14) to the nearest tenth

asked by Ryan on September 15, 2014
17. ## math

Find the derivative of the function. y = (x^2+8x+3)/square root of x

asked by david on July 4, 2010
18. ## Geometry

Using a 30-60-90 triangle, if b = 12, find c? I can't seem to get any formulas to work for this. any help would be wonderful.

asked by Kylee on May 21, 2014
19. ## Calculus

Find the area of the region enclosed by the parabolas y=x^2 and y+2x-x^2

asked by Laurie on May 21, 2014
20. ## trignometry

if 12 cot^3 A - 31cosecA+32=0 thend find SinA ?

asked by pramod on March 31, 2010
21. ## math

6x-4y=8 have to find the slope for that equation, and the y-intercept, so I'll start with x=0

asked by Stephanie on July 12, 2010
22. ## Math

Use the law of cosines to find the angle Q between the given vectors. v = 3i + j w = 2i - j

asked by Hannah on March 30, 2010
23. ## algebra

Find the values of a in the domain of f for which f(a)equals the given number. f(x) = |x + 5|; f(a) = 9

asked by alana on October 19, 2014
24. ## Chemistry

How do I find how many moles are in 0.204 M potassium permanganate?

asked by Meg on March 30, 2010
25. ## college algebra

find the zeros of f,f(x) = 2x2 + x − 21 x= ? larger value x= ? smaller value

asked by A on October 19, 2014
26. ## trig

can you help me find cos 2x if sin x = -12/13 (x in 3rd quadrant)

asked by steve on July 14, 2010
27. ## Algebra 2

find the exact value of cos 300 degrees.

asked by Alex on May 19, 2014
28. ## trig

Find the values of the followin: (cot30deg) (sec45deg)

asked by Krsz on July 16, 2010
29. ## Algebra

R(x)=(x^3-27)/(x^2-4x+3) find vertical, horizontal, and obliques asymptotes

asked by Anonymous. on October 18, 2014
30. ## math

c=2πr c= 7.12 pi= 3.14 find value of r -rounded to 2 decimal points

asked by confused on May 21, 2014

How do i find the surface area of a rectangular prism?

asked by Anonymous on April 5, 2010
32. ## English

Select the correct pronoun: "Go find ___ and say what you have to say." A)him B)he

asked by nick on April 5, 2010
33. ## Math

32x+36y+16=0 36x+32y+16=0 Find x and y

asked by Leah on October 15, 2014
34. ## Math

How do I find the midpoint of the line segment having the given endpoints. (8, 1) and (2, 9) Thank you.

asked by Anonymous on April 3, 2010
35. ## Social St.

Where Could I Find Facts About Ancient Greece Philosophy???

asked by Alisha on April 3, 2010
36. ## calculus

Find the maximum and minimum values of f(x, y) = xy on the ellipse 8\!x^{2} + y^{2} = 9.

asked by Anonymous on October 16, 2014
37. ## Calculus

Find the maximum and minimum values of f(x,y,z)=3x+1y+5z on the sphere x^2+y^2+z^2=1

asked by Salman on April 2, 2010
38. ## Math

Find the value(s) of x, so that f’(x) = 0 for the function f(x) = 4x3 – 6x2 – 24x.

asked by David on April 1, 2010
39. ## Algebra

Find the common difference for the given sequence. 1.05, 1.1, 1.15, 1.2, ... 0.005 0.05 0.5

asked by isaac clarke on October 16, 2014
40. ## geometry

In triangle DEF, DF = 16 and m< F = 26. Find FE to the nearest tenth.

asked by stone on July 11, 2010

Use the law of cosines to find the angle Q between the given vectors. v = 3i + j w = 2i - j

asked by Hannah on March 31, 2010
42. ## Algebra 2

Find all real zeros of the function f(x)=x^3-27x

asked by Kaitlyn on October 20, 2014
43. ## math

The two triangles are similar. Find g., just need to finish the formula, I have this so far g/15 = 15.65/10.5 g=

asked by Bstone on March 28, 2010

Please me find the points to graph for the follow equations. x+3y0

asked by Michelle on July 22, 2010
45. ## geometry

Find the volume of the cylinder. Use 3.14 for pi the radius is 3 and the height is 12

asked by Elizebeth taylor on October 22, 2014
46. ## algebra

lnx+ln(x+1)=ln12 Find all real-roots

asked by Kris on July 24, 2010
47. ## Math - Implict differentiation

How do I find the value of d^2y/dx^2 for the function defined implicitly by xy^2 + y = 2 at the point (1,-2)?

asked by Ren on March 25, 2010
48. ## scince

list as many non-renewable resources as you can find in your classroom

asked by river song on October 24, 2014
49. ## algebra

Find an equation of the line that satisfies the given conditions. Through (5, 3) and (4, 7)

asked by Bob on October 24, 2014
50. ## math/limits

lim {x-3}/(x^2-9) x->3 ( I used {} to show absolute value) Find the limit if there is one.

asked by Morgan on October 25, 2014
51. ## math

ABCD is a rectangle. If AC = 2(5a + 1) and BD = 2(a + 1), find the length of each diagonal.

asked by b on May 9, 2014

what is the formula to find the area of a garden lot.

asked by towonna on March 23, 2010
53. ## calculus

find the length of the curve;x^2=a^2(1-e^(y/a))measured from(0,0) to(x,y) is a log(a+x/a-x)-x.

asked by Anonymous on March 23, 2010
54. ## calculus

Find the interval of convergence of the series. ∑(sinx/10)^n

asked by KEvin on May 7, 2014
55. ## sum

The sum of the first X consecutive even numbers is 930. Find X.

asked by William on July 22, 2010
56. ## math

The volume of the sphere is given find its radius V=1200 ft^3

asked by jocey on May 13, 2014
57. ## Calculus

Find the derivative of y=cos(squarerootsin(tzn(pi*x)))

asked by Stephanie on March 28, 2010
58. ## algebra

One integer is 3 less than 4 times another. Their product is 27. Find the integers.

asked by Anonymous on October 20, 2014
59. ## Pre-Cal

Use the law of cosines to find the angle of Q between the given vectors. v=3i + j w=2i - j

asked by Hannah on March 28, 2010
60. ## Double facts - 2nd Grade

Choose all the double facts you can use to find the sum of 2+3? 1. 2+2 2. 5+5 3. 3+3 4. 1+1

asked by ASG on October 21, 2014
61. ## calc

Find the critical numbers of the function. f(x) = x^-2ln(x)

asked by Morgan on March 28, 2010

use the given information to solve the triangle. C= 85 degrees 20' a = 35 c = 50 I know that I have to find A,B,b but I do not know how to do this.

asked by Mark on March 27, 2010
63. ## Math

use the given information to solve the triangle. C= 85 degrees 20' a = 35 c = 50 I know that I have to find A,B,b but I do not know how to do this.

asked by Mark on March 27, 2010
64. ## science

How to find oxidation number on redox reactions

asked by Gena on March 27, 2010
65. ## calc

find the average rate of change on the indicated intervals f(x) = x^3 - 2x ; [0,4]

asked by alex on July 20, 2010
66. ## Algebra

Find an equation of the line that satisfies the given conditions. Through (5, 3) and (4, 7)

asked by Kim on October 22, 2014
67. ## Algebra ck to see if I did it correclty please

find the exact x log6^36 x= 2 log2^4 x= 2 log3^81 x= 4 Thank you for your help. I am trying.

asked by Mary Ann on May 13, 2014
68. ## uga

Assume the z test statistic equals 0.99, find the the p-value if Ha:p> 0.50

asked by Timothy on October 27, 2014
69. ## Physics

How do you find the phase constant of the oscillation on a graph.

asked by Tyler on April 15, 2010
70. ## Math

Find the maximum or minimum value of function and the value of x when it occurs: -2x^2+5x+5.

asked by Han on June 9, 2014
71. ## math

find the vector V with the given magnitude and the same direction as U. mag V=2 U=

asked by Anonymous on April 13, 2010
72. ## Pre-Calc

Find (f/g)(x) for f(x)=1/x and g(x)=x^3. Show all work and state the domain of (f/g)(x).

asked by Pat on October 5, 2014
73. ## Math (trigonometry)

Find the value of each of the remaining trig functions. Cscè=-4, ð

asked by Anonymous on April 12, 2010
74. ## math

-0.5 Q^2+24Q-Q*Q^0.5-100=0 solve the eqution find value of Q

asked by mike on April 12, 2010
75. ## math

how do you find the break-even point for like this example C=\$0.20x+\$50 R=\$0.30x ??

asked by shasha on June 23, 2010
76. ## math geometry

how do you find the formula for the nth triangular number

asked by Taylor on June 23, 2010
77. ## Math

Find the equation of the line that contains the point (-2, 4) and has slope -(3/4).

asked by Maureen Koogle on June 23, 2010
78. ## math

Find the ordered pair solution of y = - 3x + 5 that corresponds to x = - 2.

asked by Maureen Koogle on June 23, 2010
79. ## pre calc

find the equation of the left half of the parabola: (x+5)^2=4y+2

asked by Jonny on June 6, 2014
80. ## Algebra

Find the midpoint of the line segment having the given endpoints. (−5, −2), (8, 10)

asked by Kim on October 6, 2014
81. ## Claculus

find the equation of the tangent line to y^3-xy=-6 at the point (7,2)

asked by Trace on June 21, 2010
82. ## Caluclus

use implicit differentiation to find dy/dx xlny=y^3=lnx

asked by Trace on June 21, 2010
83. ## Trigonometry

A little confused on this one... Find the amplitude and the period of h(x) = 1/2 cos (-πx).

asked by Mariah on October 1, 2014
84. ## Math help!

Find the first five terms of the sequence whose nth term is given. a: (-2)^n + 2^n b: n^2(-1)^n c: |10 - n^2|

asked by KG on October 1, 2014

what istes can i find info for my teacher on verrazzano

asked by amelia on April 14, 2010
86. ## Calculus

Find the maximum and minimum values of f(x,y)=3x+y on the ellipse x^2+4y^2=1

asked by Salman on April 14, 2010
87. ## Maths 3u trig

If sinA = 1/3 and cosA

asked by Jenny on June 19, 2010
88. ## chemistry

Find the molar mass of Na2Al2(SO4)4

asked by ninki on June 19, 2010
89. ## Math- urgent

How do you find the sine, cosine, and tangent of a triangle?

asked by Sarah on June 10, 2014
90. ## math

Find the reason for the geometric progression in which a1 = 1, n = 3, S3 = 157

asked by Dany on June 10, 2014
91. ## pre algebra

find the mean, median and mode of the quiz scores 74, 85, 89, 93, 85 & 90.

asked by lavena on June 20, 2010
92. ## pre algebra

a \$98 dress is marked down to \$64.68. find the percent of change.

asked by lavena on June 20, 2010
93. ## Maths

Find the maximum or minimum value of function and the value of x when it occurs: -2x^2+5x+5.

asked by Han on June 9, 2014
94. ## Precalculus

Find the reference number for each value of t. t = 4 t = -8 I'm having trouble on the ones without pi. Thanks in advance!

asked by Miguel on June 23, 2010
95. ## Km/h

A cyclist travels 3 km in 10 mins . Find his speed in km/h

asked by Emily on October 6, 2014
96. ## Calculus

How do I find the normals to the curve xy+ 2x - y = 0 that are parallel to the line 2x + y = 0

asked by John on June 30, 2010
97. ## Statistics

The values 2.0, 3.7, 4.9, 5.0, 5.7, 6.7, 8.5, and 9.0 What is the median? 5.7 what is the mean?5.4 What is the mode?0 What is the range? But I am not sure how to find it????

asked by Anonymous on July 1, 2010
98. ## Algebra 3

how do i use an identity to find the value of the expression sin 1.7 and csc 1.7

asked by Melysa on April 6, 2010
99. ## chemistry

how do you how do you find the mass of a solution, given the density is 1.022 g/mL.

asked by Joe on April 6, 2010