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

143,010 questions, page 609
1. ## Calc

find the equation of the line that is tangent to the curve 𝙛(𝑥)= 5 +3x² -x⁵ at the point (1,7)

asked by S on August 8, 2016
2. ## Calculus

Find if the limit exists. lim tan(x)/x x->0 Please show how you determined this. Thanks!

asked by Liz on July 1, 2012
3. ## statistics

A random sample of size 36 is taken from a population with mean 50 and standard deviation 5. Find P( < 51.5).

asked by dave on July 6, 2012
4. ## math

find a point equidistant from the points (3,1) and (5,6) ,if its abscisaa is equal to its ordinate.

asked by jagrit on August 16, 2016
5. ## Math

Among all pairs of numbers whose difference is 88, find a pair whose product is as small as possible.

asked by Tony on July 5, 2012
6. ## surd

In the isosceles triangle ACB AB=AC=4cm BAC= 30. and CN is an altitude. Find BN

asked by Olumide on August 14, 2016
7. ## statistics

with a mean of 62 and standard deviation of 12, how would you find a proportion greater than 80 and draw it on a curve?

asked by kaitlyn on December 2, 2010
8. ## physics

a sprinter runs 222yds in 25.2s find her average speed in yds/s

asked by lora on July 4, 2012
9. ## maths

Find the area of the largest rectangle that can be inscribed in a semicircle of radius "r"?

asked by Sani on July 4, 2012
10. ## calculus

How do solve for q for the following and find the derivative for them? 1) pq+p+100q=50000 2) (p+1)(ã q+1)=1000 3) p=(1/2)ln((5000-q)/(q+1))

asked by RAY on May 13, 2008
11. ## Linear equations

Please help me solve this problem- Find an equation for the line perpendicular to 6x+2y=-2 having the same y-intercept as -4x-3y=6

asked by Joyce on October 8, 2011
12. ## maths

find the difference between the greatest and least value of function cos x+1/2cos2x-1/3cos3x

asked by mathmagic on December 1, 2010
13. ## Calculus

Use L'Hoplital's rule to find the limit. Lim x->0 (3-3cos(x))/(sin(4x))

asked by Sam on August 10, 2016
14. ## algebra

I need to find the first five terms in the arithmetic sequence in an =(2)^n-1 n=1 I don't know now to type the n's smaller.

15. ## Maths

X squared-(k+3)x+4k=0 Please help me find the value of k for which there are equal roots but of opposite sign Working out please thanks

asked by Jiskhaa on July 2, 2012
16. ## Math

find the brackets in the right place to make the statement true. in the expression 4*15-11+8-2=20

asked by Sai on July 30, 2016
17. ## Linear Algebra

Find the inverse of the matrices if they exist. Use the algorithm introduced in this section. 1 2 -1 -4 -7 3 -2 -6 4

asked by Allan on October 5, 2011
18. ## English 1

Through changing his facial expression indicates he may find a particular sound soothing or comforting.

asked by Chris on December 30, 2010
19. ## math

A triangle equals 36 in,2 angles equal 12 in and 8 in. find L, the length of the third angle

asked by baby love 2396 on April 16, 2008
20. ## geometry

Find the radius if the length of an arc is 23.56 and the angle is 135 degrees.

asked by Tranese on October 3, 2011
21. ## Philosophy

I have to explain what suspension of belief is according to skeptics and how it comes about? I cannot find a reasonable explanation, can someone help me out? Thanks!

asked by Sheri on April 16, 2008
22. ## Maths

If AC=0.0001q^2-0.02q+5+(5000/q).Find marginal revenue function

asked by Kenneth Manyokole on February 20, 2018
23. ## ETH 125

Where can I look to find a legeslation that is linked to the issues of the Native Americans and the government?

asked by need help on December 17, 2010
24. ## english

Need to find the subject and verb and object in 2. We made too many wrong mistakes.

asked by toya on September 11, 2016
25. ## English

Im not sure where to find a website that can help me write a "hook" in my 1st paragraph in my essay please

asked by Jesica on April 17, 2008
26. ## Calculus AB

Find the equation of the line tangent to the curve at t=pi/3: a) x=t-sin(t) b) y=1-cos(t)

asked by ireallyneedhelp on December 16, 2010
27. ## trig

triangle has sides 200,172 and155 find area

asked by john on December 16, 2010
28. ## Calculus

Find the domain, range, and inverse of the function f(x)=arcsin(sqrt(x))

asked by Anonymous on August 5, 2013
29. ## Calc

Let f(x) = x ^3. The equation of the tangent line to f(x) at x = 5 is y= 75x - 250. Using this, we find our approximation for 4.6 ^3 is ?

asked by Anonymous on August 5, 2013
30. ## Calculus

Find the equation of the tangent line to the curve x^(3)+3xy+y^(3)=1 at the point (1,0).

asked by Anonymous on August 5, 2013
31. ## english

around how many percent of people think they don't need college degree to find a job

asked by 000 on December 15, 2010
32. ## geometry

Suppose points A, B, and C have the coordinates given below. Find y such that C is on the perpendicular bisector of segment AB. A(−1, 4), B(7, −2), C(9, y)

asked by Dana on October 3, 2011
33. ## Calculus

The area is bounded by y= x^3, x= 2 is rotated around the x-axis. Find the volume using calculus.

asked by Ted on July 24, 2012
34. ## Algebra 2

Find an equation of variation where y varies directly as x and inversely as the square of w, and y=24 when x=8 and w=3.

asked by Amanda on April 13, 2008
35. ## Science

The binding energy of 20 10 Ne is 161 MeV. Find its atomic mass.

asked by Sheryl on October 2, 2011
36. ## Math

Find the general solution F(x,y)=C of the differential equation: (-3(x^2)y-8x)dy+(-3xy^2-8y)dx=0 Where F(x,y)=___________________

asked by Bob on January 22, 2013
37. ## Math calculus 2

Find the volume of the solid generated by revolving the given region about the line x=16: y=4-x,y=0,y=2,x=0.

asked by Andrew on February 15, 2018
38. ## maths

Q:if x= 2x10^5 and y=3x10^-3 correct to one significant figure,find the greatest and least possible value of: i)x/y

asked by sweetie on December 25, 2010
39. ## maths

Q:if x= 2x10^5 and y=3x10^-3 correct to one significant figure,find the greatest and least possible value of: i)x/y

asked by sweetie on December 25, 2010
40. ## Math

What equation would i use to find out the actual yearly rate if interest on something? can you explain it to me?

asked by Ariele on April 15, 2008

Find the solution set to the following rational inequality, 240/x+8 > 20x/x+1

asked by illiah on July 24, 2012
42. ## Physics

Find, to 3 decimal place, the frequency of the hour hand of a clock

asked by Lucy on September 14, 2016
43. ## math

what are two ways to skip count to find 2x 5? is 115 a multiple of 5? i also need to explain how i would know...

asked by shy on December 20, 2010
44. ## math

Let f(x) = {√x, 0 ≤ x ≤ 1 { 1/x, x > 1 (a). Identify any intercepts (b). Graph the function (c). Find the domain and range

asked by Sarah on April 16, 2008
45. ## math

what are two ways to skip count to find 2x 5? is 115 a multiple of 5? i also need to explain how i would know...

asked by shy on December 20, 2010
46. ## geometry

Find the area of a regular hexagon with the given measurement. 4-inch side A = sq. in.

asked by Anonymous on September 13, 2016
47. ## Math

Find the area of the largest square that can be cut from a circle whose radius 4 mm?

asked by Anonymous on September 9, 2016
48. ## math

The perimeter of the quadrilateral is 80feet. Find the length of the other sides. One side is x+9 another is x+13, 4x-5, x^2-8x.

asked by lia on August 6, 2013
49. ## Trig

Given that cos θ = 5/13 and θ is in QIV, find the exact value of a. y b. sin θ c. sec θ d. tan θ

asked by Paula on August 7, 2013
50. ## Math

given the linear equation y=- 4/3x 1 find the y coordinates of the points (-6), (-3), and (6) show work

asked by Lisa on July 15, 2012
51. ## calculus

Find the points on the curve y=(cosx)/(2+sinx) at which the tangent is horizontal.

asked by bob on October 4, 2011
52. ## math

If two fair dice are rolled, find the odds in favor of getting doubles

asked by mary on July 15, 2012

find a set of parametric equations for the line that passes through the given points. (-9, 5, 1), (2, -3, 8)

asked by lottie on September 2, 2016
54. ## math

K is the midpoint of JL JL=4x-2 and JK=7. find x, KL, and JL. Very confused , can you please show steps to working out the problem

asked by sasha on August 25, 2013
55. ## Pre Calc

f(x,y)=ln(5x^2-7y^3) Find ALL 2nd derivatives. fxx,fxy,fyx,fyy

asked by Sara on December 10, 2010
56. ## Math/Pre Cal

Find the sum of the geometric series 128-64+32-______to 8 terms .

asked by Robo123 on December 10, 2010
57. ## Math/Pre Cal

Find the sum of the geometric series 128-64+32-______to 8 terms .

asked by Robo123 on December 10, 2010
58. ## math help

find a set of parametric equations for the line that passes through the given points (3, 7/2, -3/2), (9/2, 3/2, 1)

asked by ellora on September 2, 2016
59. ## math

a can of soda weighs 336 grams. find the weight in kilograms

asked by raelee on December 9, 2010
60. ## college algebra

find the equation of a parabola that opens to the right with given vertex: (0,3) and passes through the point: (2,-1)

asked by nik on July 14, 2012
61. ## Math

Find the maximum value of the objective function z = 19x + 7y, subject to the following constraints. (See Example 2.) 3x + 2y â‰¤ 18 6x + 2y â‰¤ 30 â€‰ x â‰¥ 0, y â‰¥ 0

asked by Sam on February 28, 2018
62. ## Algebra one help please?

Find the missing coeffectient in the equation of the line. -4x+by=10 that passes through (2,3) Could someone explain please.. Thanks.

asked by Allyson on December 9, 2010

find a set of parametric equations for the line that passes through the given points. (-9, 5, 1), (2, -3, 8)

asked by lottie on September 3, 2016
64. ## AP Calculus

Find an equation of the tangent line to the graph of f at the given point. f(x)=27/(x^2+9) (-3,3/2) I got y=x/2+3, but I don't think its right.. please help!

asked by LaLaLa on August 24, 2013
65. ## Trig

Given that tan θ = - (√3/8) and θ is in QII, find the exact value of a. r = b. csc θ c. cos θ d. cot θ

asked by Paula on August 7, 2013
66. ## Geometry

The m

asked by Anna on December 14, 2010
67. ## maths

Find the ratio of the coefficients of the 4th and 6th terms in the expansion of (1 + 2x)^16

asked by Shane on August 8, 2013
68. ## Math

Find the area of the largest square that can be cut from a circle whose radius 4 mm

asked by Anonymous on September 8, 2016

1\2,4\9,4\18 find equivalent fractions with a common denominator and order from least to greatest

asked by jonathan on December 14, 2010
70. ## maths

x^2 - 20x +c =0 one of the root of the equation is the three times the other, find the values of c and the roots

71. ## Stats

Five measurements are taken and are 59.5", 61.33", 60.55", 61.00", 59.8". Find the likely size of the chance error in a single measurement.

asked by Anonymous on July 17, 2012
72. ## math

Find the magnitude and direction of CD for the given coordinates. Round to the nearest tenth. C(−4, 1), D(−7, 3)

asked by Joshua on February 25, 2018
73. ## Human Services

asked by Mary on July 16, 2012
74. ## math

find the circumference of the circle.round to nearest hundredth.4.5ft

asked by babyc36 on August 20, 2013
75. ## English

Use the characteristics of bias to find examples in Columbus' Journal Excerpt.

asked by Moesha on August 22, 2013
76. ## Math - Geometric Series

Find the sum of the geometric series 128 - 64 + 32 - . . . to 8 terms. a) 85 b) 225 c) 86 d) 85/2 e) not possible

asked by Robo123 on December 11, 2010
77. ## physics (Simple harmonic motion)

X(t)=0.142sin(2t+0.19) b) Find the travelled distance by block at t2=3.5min [37.963m].

asked by bling pls help on September 3, 2016
78. ## math

Find the complement of an angle with measure 72 A:162 B:18 C:252 D: 108

asked by finn wolfhard on March 1, 2018
79. ## math

find unit rate 40 textbooks weigh 120 pounds

asked by steve on November 28, 2010
80. ## social studies

im working on a social studies weird ABC thing, but I can't find anything for U. please help

asked by Andrew on June 10, 2008
81. ## chemistry

Assign oxidation states to all atoms in compound. C2H2O4 i already know the other 2 but how do i find C C - ? H - +1 O - -2

asked by Anonymous on October 24, 2013
82. ## Math

asked by Bella on June 14, 2016
83. ## Calc.

How do I deal with square roots and derivatives? Like: f(x)= Sqrtx....the derivative. find

asked by Derek on July 16, 2008
84. ## shop class

ummm ok for shop class i have to write about a career in metalworking i cannot find anything

asked by jose on July 17, 2008
85. ## maths

a circular pool is 300 and height is 250 find the radius

asked by rita on June 10, 2016
86. ## algebra

The perimeter of a rectangle is 96m.The length is 6m more than twice the width. Find the dimension.

asked by Kayla on November 10, 2010
87. ## Trigonometry

24. Let cscθ = 5 with θ ∈QII and find the following. *use double identity a) cosθ b) cotθ

asked by Mark on June 7, 2016
88. ## math

which of the following statements shows the halving and doubling strategy to find 28*50 a. 28*50=14*100 b. 28*50= (14*25)*(14*25) c. 28*50= (20*50)+(8*50) d. 28*50= 2*(14*25)

asked by krahman4 on October 28, 2013
89. ## math

find the base of a triangle whose height is 1.7 feet and whose area is 1.87ft2

asked by Nathaniel on July 23, 2008

5. Find three solutions of the equation y=9x-4. (A) (-5, -49), (-2, -22), (3, 23)*** (B) (-5, -49), (2, -22), (3, 23) (C) (-5, -49), (-2, -22), (-3, 23) (D) (5, -49), (-2, 22), (-3, 23) 14. Which table shows a proportional relationship? (A) x 1 3 4 6 y 2 4

asked by Rose on April 13, 2018
91. ## Trig

Find the exact value of tan 5pi/12 using the half-angle identity.

asked by Cynthia on October 15, 2011
92. ## Math

Find the median of 33,50,46,25,30,37 I placed them in order so 25,30,33,37,46,50 Do i say the answear is 33,37? or is there another step to do when there are two numbes in the middle?

asked by Bryan on July 24, 2008
93. ## math

If line AB have midpoint (1,2) and gradient 0 with distance of 10 units find the coordinates of A and B

asked by Summit on June 6, 2016
94. ## calculus

find the average value of the function f(x,y)=e^(-x^2) over the plane region R which is the triangle with vertices (0,0), (1,0) and (1,1)

asked by soffy on June 12, 2012
95. ## math gr.6

I already found the arm span of 5 people. How do I find the median stride?

asked by Anonymous on November 12, 2010
96. ## math

Originally priced at \$35 now on sale for 25% what proportion could you do to find d the discount of the price

asked by Abby on November 15, 2010

When comparing two independent population means, how do I find the degree of freedoms?

asked by jane on November 15, 2010
98. ## Statistics

When comparing two independent population means, how do I find the degree of freedoms?

asked by jane on November 15, 2010
99. ## math

Find the sum of the squares of the deviations from the mean of a series of ACT scores: 24,17,27,25,22

asked by Tay on October 20, 2013
100. ## chemistry

is scraping of cheek cells an effective way to find if you have lung cancer?

asked by bob on June 13, 2012