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

142,296 questions, page 897
1. ## calculus

find the limit of f'(x) = 1/(√x) using the limit definition of derivative.

asked by John on October 19, 2010
2. ## math

Find 1 terminating decimal and 1 repeating decimal between 1/2 and 2/3.

asked by help on October 21, 2014
3. ## Algebra

Find B - A if the graph of Ax + By = 7 passes through (2,1) and is parallel to the graph of 2x - 7y = 3.

asked by XXX on May 21, 2015
4. ## math

if the line through A(k,p) and B(3,2) and the line through C(k-1,p+2) and D(-4,3) meet at(1,-2).find the values of k and p.

asked by rebika on August 19, 2017
5. ## ALGEBRA II

THE SUM OF TWO NUMBERS IS 8.5 AND THEIR PRODUCT IS 18. FIND THE NUMBERS?

asked by GLORIA on July 2, 2010
6. ## Calc 2

find the sum of the series: sum from k=1 to infinity [(3/k(k+1)(k+2))+(-2/3)^k]

asked by chelsea on April 16, 2014
7. ## Math

The difference of two numbers is 3 their sum is 13 find the numbers

asked by Naseem on April 2, 2016
8. ## Math help

asked by Riley on December 5, 2010
9. ## Geometry

Find the value of x Triangle MNP ~ Triangle XYZ PM=x+5 PM=4x-10 ZX=30 ZY=75

asked by Gen on June 2, 2016
10. ## Calculus derivatives

f(a) = a + √a (a) Find the derivative of the function using the definition of derivative.

asked by Ben on October 27, 2008
11. ## calculus

Find the limit limit as x approaches 1 of (2-x)^3tan[(pi/2)x]

asked by Mely on July 25, 2010
12. ## Math

write 3 cos (ωt + 2) + 4 sin (ωt + 1) as A cos (ωt + φ). Find A = ? φ= ?

asked by Jeo on February 4, 2016
13. ## Calc

Find the indefinite integral. Integral of [1/(4+3x²)]dx Thank you so much for your help!

asked by Erica on February 16, 2011
14. ## Pre Calculus

Find the 2 x 2 matrix A such that pmatrix{(-1,-1)(1 -1)} A = I, where I is the 2 x 2 identity matrix.

asked by Bob on September 20, 2017
15. ## algebra

How do you find the LCD for these fractions 3/4c & 5/6ct also is the LCD for 4/15 & 1/9 (45)?

asked by Linda on December 11, 2011
16. ## Algebra 2

Find all intergers "K" such that the trinomial can be factored over the intergers: x^(2)+kx+8

asked by Marilu on November 12, 2012
17. ## math

m angle A = 72 degree. Find the supplement of angle A. Do what?

asked by A.W. on January 16, 2009
18. ## Math

So if point A is (2,4) and point B is (3,2) and slope is -2 how would I find the x and y intercepts?

asked by Hannah on December 1, 2013
19. ## calculus

find the point on the parabola (y=x^2) that is closest to the point (0.75,0)

asked by divesh on May 2, 2011
20. ## Math

find the ratio please!! 10m² over 2m^5 a. 5 over m³ b. 5m³ c. m³ over 5 d. 1 over 5m³

asked by Georgia Rose on April 10, 2014
21. ## vocabulary concepts facts

to find half of a number the number by2

asked by fernando lundy on September 12, 2011
22. ## Calculus

Find the absolute maximum value and the absolute minimum value, f(x)= (x +1 )/ (x-1) on [2, 4]

asked by Cam on March 20, 2013
23. ## Calculus

Find the absolute maximum value and the absolute minimum value, g(x)=1/8 x^2 - 4 x^(1/2) on [0, 9]

asked by Cam on March 20, 2013
24. ## Math

The coordinates of a point p(a,2a) of line of point m(2a,3) and n(4,3). Find the value of a

asked by Olushola on April 13, 2015
25. ## math

Two number are in the ratio 7:5 if 2 is subtracted from each of them it becomes 3:2 find the number

asked by Deekshu on January 25, 2017
26. ## human services

can you give me an example of judge-to-judge reliability or where I might find an example.

asked by Patiance on January 28, 2012
27. ## Calculus

Find the point on the line -3 x + y + 4 =0 which is closest to the point ( -5, 0 ).

asked by Anonymous on October 27, 2011
28. ## Maths

Tan theta = 5/12 find the value of cosec theta

asked by Jojo on May 18, 2019
29. ## Math

If cscØ = 4/3, find sinØ + sinØ cot^2 Ø

asked by Rachel on February 9, 2017
30. ## Geometry

Find the measure of an angle if its measure is 8 less than its complement

asked by PLZ HELP!!! on October 17, 2016
31. ## Math

Find the exact value of Sin^-1(sin(13pi/15))

asked by Kelly on March 14, 2011
32. ## calculus

Find dy/dx by implicit differentiation. x cos y + y cos x = 1

asked by Molly on February 28, 2013
33. ## geometric sequences

I can not find the missing term 81 54 _ _ _ not seeing the missing terms.

asked by karen on August 31, 2012
34. ## Math

If a certain number, x, is added to 4/(x+1), the result is 3. Find the number.

asked by Bianca on September 22, 2012
35. ## Maths (factor theorem)

9x^2 6xy 4y^2 is a factor of 27x^3 - 8y^3, find the other factor.

asked by Francis on July 18, 2014
36. ## MATH

find the ratio please!! 10m² over 2m^5 a. 5 over m³ b. 5m³ c. m³ over 5 d. 1 over 5m³

asked by emily on April 10, 2014
37. ## math

m angle A = 72 percent. Find the supplement of angle A. Do what?

asked by A.W. on January 16, 2009
38. ## Vectors

Use vectors u, v and w given below to find each expression. (1) v times w (2) v times u

asked by Gilligan on February 22, 2008
39. ## math

Find the x-intercept and y-intercept (zeroes of the function) 1.) P(x)=x^4- 9x^2 2.) P(x)= 2(x-5)(x+2)^2

asked by chen on September 3, 2014
40. ## Math

Celsius to farenhet Find Celsius when it's -4 Fahrenheit

asked by John on October 1, 2013
41. ## ap calculus

Find the discontinuities of f(x)= ((x^2)+5x+6)/((x^2)-4)and categorize them as removable or non removable.

asked by Abby on May 29, 2012
42. ## Calculus

Find the derivatives of the function f(y)= sinh(sinh(7y).

asked by Jake on October 9, 2012
43. ## Calculus

Find the point on the line 7x+5y−2=0 which is closest to the point (−6,−2).

asked by Robin on July 15, 2013
44. ## geometry

If BE−→− bisects ∠ABD and m∠ABE = 28°, find m∠ABD.

asked by g on July 7, 2016

if u have the lcm how do u find the numbers that make the lcm

asked by Anonymous on October 29, 2010
46. ## math/limits

lim (squar(14+y)-squar(14))/y y->0 Find limit if there is one.

asked by Morgan on October 25, 2014
47. ## Calculus

Find the point on the parabola x+y^2=0 that is closest to the point (0,-3).

asked by Anonymous on January 12, 2015
48. ## Math

Find the point on the line 1x+7y-4=0 which is closest to the point (-4,-6)

asked by Bob on November 14, 2012
49. ## Math

How do you find the complement of the angle 52° and the supplement of the angle 52°

asked by Lisa on February 5, 2019
50. ## Calculus

Given a curve, say y^3 = x^2, and a value, say 4. How can I find a point in which the curve will have slope 4?

asked by Kramer on June 19, 2018
51. ## Algebra

The difference of three times a number and 5 is 40. Find the number.

asked by Tina on October 6, 2008
52. ## calc

given that ln2=0.7 and ln5=1.6, find: 1) ln(1/25) 2) e^3ln2 - ln5

asked by sophie on May 17, 2016
53. ## math

find the ratio please!! 10m² over 2m^5 a. 5 over m³ b. 5m³ c. m³ over 5 d. 1 over 5m³

asked by skye on April 10, 2014
54. ## Pre cal

Find the exact value of Sin ( sin-1. 9/41 - cos-1 (-5/13)

asked by Kk on October 28, 2010
55. ## Math

The sum of two numbers is 63. One number is 7 more than the other. Find the numbers.

asked by Fiona on November 20, 2016
56. ## calculus

Find the point on the line 3 x + 2 y - 5 =0 which is closest to the point (4,5).

asked by sze on January 26, 2018
57. ## Math

How do I find the area of a wall? 15 feet by 9 feet

asked by Amy on January 12, 2015

Pentagon ABCDE ~ Pentagon FGHIJ. Find BC for GH =12, IJ = 15 and DE = 10

asked by randomchik on October 4, 2012
59. ## Math

Find a vector with magnitude 1 that has the same direction as the following vector U= -3i+7j

asked by alex on May 17, 2011
60. ## trig

if cot(- theta) = 7.89, find tan(theta- pi/2)

asked by hilde on March 14, 2010
61. ## Maths

Find the square root of 12-22square root 2

asked by Rilwan on September 17, 2017
62. ## pre calc

Find all solutions to the equation 2 sin^2(θ) − sin(θ) − 1 = 0.

asked by mathhhhhh4 on November 29, 2016
63. ## math

One number is 6 more than another. The sum of the numbers is 30. Find the numbers.

asked by Rabie on January 12, 2016
64. ## math

How do I find the numbers adding up to 58 if one of those two numbers is greater by 24?

asked by Gene on October 22, 2012
65. ## math

if x=2y+6 find the value of x cube-8y cube -36xy-216

asked by maths prob on August 14, 2017
66. ## math

To multiply 5 by 3, you can find the product of 2 and 5 and the product of 1 and 5 and ________them.

asked by maria on January 6, 2011
67. ## algebra 3

find domain: f(x)=sqrt of 100-x^2 f(x)=sqrt of 2x^2+6x-8

asked by jennifer on March 15, 2010
68. ## math

find x for a triangle that has 100 degrees and 47 degrees.

asked by Louis on April 18, 2011
69. ## Math

If f(x)= -4x^2 and g(x)= 2/x. Find [g0f](x) g(F(x))=g(-4x^2)= 2/(-4x^2)= -1/(2x)^2 -1/(2x)^2 = [g0f](x) This is wrong too, maybe it's suppose to be 1/(-2x)^2?

asked by Jon on April 21, 2009
70. ## Algebra

Find the slope of any line perpendicular to the line through (3,2) and (-3,4).

asked by Keonn'a on September 16, 2018
71. ## math strayer

Find the probability whose odds against are given in the problem. Odds against are 3 to 7.

asked by Anonymous on August 26, 2012

f(x)=2x; -1(is less than or equal to) x (less than or equal to) 5  Find the domain of the function.

asked by Kimmie on September 9, 2014
73. ## geometry

if two opposites vertices of a square are (0,1)and(4,3)find the other vertices

asked by shirsh on December 1, 2012
74. ## Maths

If sin x = 2/3 and cos y = 3/4, find the exact value of sin ( x + y ).

asked by Fred on April 24, 2018
75. ## CHEMISTRY (ionization energy)

find the ionization energy of I-, I, and I+ I know you have to use E= hc/lambda, and c=lambda x v, but how do i get v?

asked by Ferdinand on November 6, 2011
76. ## math

The sum of two numbers is -62. Twice the first minus the second is 41. Find the numbers.

asked by shaneika on September 28, 2015
77. ## Trigonometric

Given that sinx = 7 /25 pi/2

asked by Matt on November 6, 2012
78. ## science

What is the meaning of cell structure because i can't find the meaning anywhere.

asked by saiyda on January 27, 2010
79. ## geometric progretion

the 6 term of a G.p is 2000 find its first term if its ratio is 10

asked by sunday on October 29, 2014
80. ## Geometry

The midpoint of PQ is M=2,−1 One endpoint is P=7,6. Find the coordinates of the other endpoint, Q.

asked by Ryan on December 14, 2017
81. ## Caculus

Find the limit of f(x)=1/(x-1) as approaches 1 think inifnite limit

asked by Collins on September 6, 2015
82. ## Math

Find the HCF of f(x) = 6x^3 + 24x^2 + 18x, g(x) = 4x^4 + 4x^3 - 24x^2

asked by sami on May 25, 2009
83. ## Algebra

Find the slope of any line for perpendicular to the line through (-4,-5) and (6,-1).

asked by Keonn'a on September 16, 2018
84. ## Precalc/Trig

Find all values of x, 0

asked by Patrick on October 10, 2012
85. ## Mathematics

Find (if possible) the supplement of 11π / 13 a. 12π/ 13 b. 11π /26 c. not possible d. 2π/ 13 e. 5π/ 13

asked by Camille on July 9, 2016
86. ## Algebra

(-1,4) and (5,8) is (x1,y1) and (x2,y2). The slope is m=(y2-y1)/(x2-1). Substitute and evaluate to find the slope.

asked by Michelle on September 19, 2011
87. ## Algebra

The midpoint of (AB) is M = (1,3). One endpoint is A =(8,-2). Find the coordinates of the other endpoint B.

asked by Jen on January 28, 2011
88. ## Derivative

Find dy/dx for the following: 1) x^3 + 3x^2*y + y^3 = 4 I get -3(x+2y)/x^2 + y^2 it's wrong though. 2) x + y^2= xy^2 I get y^2 + 1/ 2y- 2xy this is also wrong. can you explain thanks

asked by Maryanne on March 20, 2013
89. ## Math

The sides of parallelogram 2x+y,3y-2x,5y-8,4x-3 are given in cm.find x and y and the perimeter of the parallelogram

asked by Maccbath on February 19, 2012
90. ## Algebra

The difference of two numbers is 3. Their sum is 13. Find the numbers.

asked by Taylor on March 28, 2019
91. ## trig

Find all angles of a right triangle triangle RST given that r = 18 cm and s = 20 cm

asked by Abigail on April 16, 2008
92. ## Maths

Three different numbers have median 2 and range 2. Find the three numbers

asked by todd on May 1, 2017
93. ## Math

How do I find the derivative of sin^2(x) or written as sin(x)^2?

asked by Anonymous on March 12, 2010
94. ## calculus

Find all discontinuities of the given function. Also, describe the discontinuities. f(x)= [(x-8)^2(x+3)(2x^2+3x-5)]/[(x+4)^2(2x+5)(x-3)(x^2-1)]

asked by Ian on October 15, 2011
95. ## Calculus

Find the limit limit as x approaches 1 of (2-x)^3tan[(pi/2)x]

asked by Mely on July 25, 2010
96. ## Math

asked by Ana on December 5, 2010
97. ## Algebra

The area of a of trinagle with b and h is a=1/2bh find the area when b=30 and h =38 m

asked by Nicky on November 25, 2011
98. ## Calculus - Definite Intergrals

Find the consumers' surplus and producers' surplus for p = D(x) = 71 - (1/10)x and p = S(x) = 35 + (1/20)x

asked by Cally on November 27, 2013
99. ## math

find the value: lim [4(3)^(1/2)-(cos x+sin x)^5]/(1- x>#/4 sin 2x)

asked by soumitra on September 1, 2014
100. ## pre-algebra

The sum of two numbers is 31. The first number is 5 less than the second. Find the numbers. what?