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

143,010 questions, page 803
1. ## Mathematics

Find the size of angle C if angle A is 50 degrees. You have been give that triangle ABC AC = 8 cm and AB = 6 cm.

asked by Alizwa Nqakala on June 11, 2016
2. ## Math

If A and B are acute angle such that SinA=8/17 and CosB=3/5.Find 1, Cos(A+B) 2, Sin(A+B) 3, Sin(A-B)

asked by Ada Enugu on January 29, 2013
3. ## Calculus

An object is traveling along the x axis so that its speed is given by 2 v(t) t 7t 10 m/s. (a) Find the times when the object is at rest.

asked by Michael on May 14, 2013
4. ## Math

The sum of two numbers is twice their difference. The larger number is 6 more than twice the smaller. Find the two numbers.

asked by Scarlett on May 14, 2013
5. ## math

4.find to the nearest degree the celcius reading when the farenheit reading is 72 degrees

asked by chris on September 6, 2009
6. ## math

find whether the line 2x-y=0 is tangent, real chord on imaginary chord to the parabola y^2-2y+4y=0.

asked by sonu on August 8, 2011
7. ## Math

Find the slope of a line that is parallel to the line ontaining the points (3, 4) and 2, 6) A. m= 2 B. m= -2 C. m= -1/2 D. m= -1 I say it's C Please check

asked by Kel. Last post, please check on April 23, 2015
8. ## Math

Find the slope of a line that is parallel to the line ontaining the points (3, 4) and 2, 6) A. m= 2 B. m= -2 C. m= -1/2 D. m= -1 I say it's C or A Please check

asked by Kel on April 23, 2015
9. ## Geometric Sequence

Find the fourth term (a4) of geometric sequence if the first term (a1) is 2 and the common ratio, r is 4.

asked by Embraced on January 14, 2012
10. ## geometry

Find the value of x. x = 18x = 22.5x = 30x = 54 is like a like two line almost forming an X and on the left side it says (x+90) and on the right side it says 4x

asked by joey on June 24, 2016
11. ## Calculus

Find the derivative of y with respect to x. y= [(x^5)/5]lnx-[(x^5)/25] How would I go about doing this? Should I use the product rule to separate (x^5)/5]lnx ?

asked by Natalie on September 4, 2011
12. ## physics

from equqtion t equal to x+3 .find velocity and acceleration t equal 1second here x is distance

asked by add on September 23, 2012
13. ## PHI208: Ethics and Moral Reasoning

What other similarity can we find in Freeman’s stakeholder theory with Kant’s moral theory

asked by Erica on July 8, 2014
14. ## geometry

The endpoints of are A(9, 4) and B(5, –4). The endpoints of its image after a dilation are A'(6, 3) and B'(3, –3). can you please Explain how to find the scale factor.

asked by Cindy on December 19, 2011
15. ## Calculus and vectors-Help~David

Rectangular prism is defined by vectors (2,0,0)(0,9,5) and (0,0,3). Find the volume. I have done this so far, would anyone please verify this. (2,0,0)(0,9,6) (0-2, 9-0, 6-0) =(-2,9,6) (-2,9,6)(0,0,3) =(2,-9,-3) (2)(-9)(-3)=54 cm^3 Therefore volume is 54

asked by Jake on March 22, 2012
16. ## math-algebra 1

Find the 6th term of the geometric sequence whose common ratio is 1/3 and whose first term is 7.

asked by Emily on July 14, 2011
17. ## calculus

Find the points on the graph y = -x^3 + 6x^2 at which the tangent line is horizontal. I found -x^2 + 4 = 0 are the points [4,32]

asked by heather on February 8, 2017
18. ## Algebra

The base of a triangle in terms of x is: 2^2+4x+2 and the height is x^2+3x-4 Area=1/2(2x^2+4x+2) (x^2+3x-4)= 6x^2+2 (x^2+3x-4) Trying to find the area and not sure which direction to go

asked by Babydoll2007 on November 2, 2014
19. ## Math

A particle is moving along the x-axis so that its position at t>=0 is given by s(t)=(t)ln(5t). Find the acceleration of the particle when the velocity is first zero.

asked by Ke\$ha on December 29, 2016
20. ## physics

Find the ratio of the coulomb electrical force to the gravitation force between two electrons .

asked by Anonymous on November 6, 2017
21. ## probability

Let A and B two mutually exclusive events of a sample space S. If P(A)=0.6, P(B)=0.2 , find the probability of each of the following events a)P(A ∩ B)

asked by anonymous on July 25, 2010
22. ## Algebra II

Find the recursive formula for the following sequence and determine if the sequence is arithmetic or geometric. A) 3,7,11,15.... B) -5,-15,-75....

asked by Luisa on October 24, 2016
23. ## Math 7 A

Find the like terms in the expression 1.) y + 1.2y + 1.2z 2.) simplify 2 + 17x - 5x + 9 3.) simplify 3(5 =6) - 4 4.) Factor 81 – 27p

asked by Kooper on November 6, 2017
24. ## math

using the formula h(x) = 1.95 x + 72.85. Find the height of a female whose femur is 35 cm long x=length and H=height.

asked by Maryann on March 16, 2010
25. ## math

Find an equation of the line that satisfies the given conditions. Through (−7, −12); perpendicular to the line passing through (−4, 0) and (0, −2)

asked by alex on September 7, 2014
26. ## Trig FInd Translation Rule and Coordinates Thanks!

The vertices of a rectangle are R(–5, –5), S(–1, –5), T(–1, 1), and U(–5, 1). After translation, R' is the point (–11, –11). Find the translation rule and coordinates of U'. (x, y)--> (x – 6, y + 6); (–11, 7) (x, y)--> (x – 6, y –

asked by LeXi ;) on March 1, 2012
27. ## Pre calc

Evaluate using the Pythagorean indentities Find sinθ and cosθ if tanθ =1/6 and sinθ >0 Help please ! Thank you !

asked by Bob on January 18, 2018
28. ## Math

The measures of two supplementary angles are (10X-25) and (15X+50). Find the measure of the angles

asked by Anonymous on September 4, 2014
29. ## math

if the median to the hypotenuse of a right triangle measures 25 and a leg 14, find the measure of the other leg

asked by chelsea on March 15, 2010
30. ## math

Find a geometric sequence in which the 6th term is 28 and 10th term is 448

asked by shadrack on March 24, 2012
31. ## math

find an equation of the line passing through the pair of points. write the equation in Ax+By=C (-9,7), (-10,-4)

asked by ann on October 29, 2013
32. ## algebra

The value of a particular car dropped from 25,000 in may 21,000 in october.find the rate of change in value

asked by babygirl on September 29, 2011
33. ## Chemistry

Find the frequency if given energy 6.3x10^-19 Do I use the formula E=hf? 6.3x10^-19=6.626x10^-34(f) Then do I divide E and H?

asked by Anonymous on October 22, 2016
34. ## statitics

find the probility that when 4 managers are randomly selected from a group of 20, the 4 oldest are selected

asked by rose on February 11, 2010
35. ## Geometry

Help I need help to find the coordinates of the circumcenter of each triangle. Isosceles triangle CDE with vertices C(0, 6), D(0, –6), and E(12, 0)

asked by Zach on November 15, 2012
36. ## Pre-Calculus

g(x)= x^2+7 Find the inverse of g(x) and state the domain and range for the inverse of g(x) using interval notation

asked by Juniper on April 26, 2016
37. ## business

i am researching the prepackaged software industry and i need to find what the future holds for that industry.

asked by chris on January 25, 2012
38. ## statistics

find the sample variance s2 for the following sample data. Round to the nearest hundred x: 23 17 12 35 29

asked by Anonymous on July 22, 2010
39. ## statistics

A set of 50 data values has a mean of 15 and a variance of 36. Find the standard score of a data value = 30

asked by Kcr7 on August 28, 2012
40. ## trig

if x and y are positive acute angles, tan x=1/3and tan y =1/4, find the value of sin(x-y)

asked by Anonymous on May 25, 2011
41. ## math

4.find to the nearest degree the celcius reading when the farenheit reading is 72 degrees

asked by chris on September 6, 2009
42. ## social studies

in what state can you find an inland location that is lower than sea level? what is the name of the location?

asked by amy on August 30, 2007
43. ## Pre calc

Evaluate using the Pythagorean identities. Find sinθ and cosθ if tanθ = 1/4 and sinθ >0

asked by Alyssa on January 19, 2018
44. ## math

the lenght of a rectangle is twice its breadth. if its perimeter is 18cm, find its length and breadth

asked by Anonymous on August 27, 2016
45. ## Maths

the value of a machine depreciates every year by 5% .if the present value of the machine is 100000 ,find the value after 2 years

asked by Rahim on January 1, 2017
46. ## math

The fourth and ninth term of an a.p are -3 and 12 repectively find:the common different and the sum of the first seven term.

asked by Utibe on July 8, 2014
47. ## Maths

the value of a machine depreciates every year by 5% .if the present value of the machine is 100000 ,find the value after 2 years

asked by Anonymous on January 1, 2017
48. ## css

The height of a triangle is increased by 15% and the base is increased by 10%. Find the increase in its area.

asked by Anonymous on September 10, 2015
49. ## Geometry

Triangle STR is congruent to triangle XYZ, TR= 14c - 13, and YZ = 10c - 1, Find c and TR

asked by Maddy on July 23, 2018
50. ## math

Find the volume generated by rotating the area between y = cos( 3 x ) and the x axis from x = 0 to x = π/ 12 around the x axis

asked by sk on September 29, 2011
51. ## Calc

Let f(x)=sqrt(x) and g(x)=sin(x). Find f*g and determine where f*g is continuous on the interval (-4pi, 4pi)

asked by Maria on January 13, 2014
52. ## Physics

I have a forumla question. I have this formula x=1/2t^2. Is this the formula to find the acceleration that is caused by gravity?

asked by Soly on September 3, 2007
53. ## physic

A wheel 0.5m in radius is moving with a speed of 12m/s.find its angular speed ?

asked by Indrajeet raiger on December 26, 2016
54. ## gemoetry

how do I find the angles of 4 times one complementary angle decreased by 3 times the second is 3 degrees

asked by Anonymous on September 9, 2013
55. ## physics

from equation t equal to root x+3 find velocity and acceleration t equal to 1second

asked by ash on September 23, 2012
56. ## MATH

FIND THE 6TH AND 15TH TERM OF A AND B WHOSE 1ST TERM IS 6 AND COMMON DIFFERENCE IS 7

asked by ORJINTA on August 24, 2016
57. ## Vectors

Find the volume of a parallelepiped with 3 edges defined by Vectore a = (-2, 1, 4), Vector b = (5, 9, 0) and Vectore c = (0, 3, -7).

asked by Hera on July 20, 2019
58. ## calculus

Use the linear approximation (1+x)^k=1+kx to find an approximation for the function f(x)=1/square root of (4+x) for values of x near zero.

asked by Anonymous on March 6, 2008
59. ## MATH

FIND THE 6TH AND 15TH TERM OF THE A AND B WHOSE 1ST TERM IS 6 AND COMMON DIFFERENCE IS 7

asked by ORJINTA on August 24, 2016
60. ## Geometry

Line TV bisects

asked by Robert on August 19, 2015
61. ## Math

the perimeter and area of a rectangle are 48 cm and 140cm^2 respectively. Find the length and width of the rectangle

asked by Fawad on November 21, 2015
62. ## Math

Find the base of a parallelogram with a height of 9.7 meters and an area of 58.2 square meters.

asked by Mandy on April 25, 2012
63. ## math

The quadrilateral ABCD has area of 58 in2 and diagonal AC = 14.5 in. Find the length of diagonal BD if AC ⊥ BD.

asked by HELP!!! on April 19, 2017
64. ## math

find a commission on a \$1,250 sale with a commission rate of 5%. \$62.50 \$6.25 \$75.00 \$125.00 HELP PLSSS

asked by Ali on February 8, 2017
65. ## chemistry again

If you are given V1=410 ml T1= 27 C= 300 K P1= 740 mm Find V2 in ml at STP When given STP= 273K and 1 atm

asked by Bianca on October 22, 2011
66. ## Geometry

How do I find the area of a right triangle with a hypotenuse that measures 39 cm anad a leg that measures 15 cm?

asked by Cody on March 21, 2012
67. ## Algebra

Identify coefficients and the degrees of each term polynomial, and then find the degree of each polynomial. a^3b^8c^2 - c^22 + a^5c^10

asked by Miguel on March 10, 2011
68. ## Precalculus

Points A, B, and C are on a circle such that angle ABC=45 degrees, AB=6, and AC=8. Find the area of the circle.

asked by Katie on April 9, 2016
69. ## Algebra Help

Identify coefficients and the degrees of each term polynomial, and then find the degree of each polynomial. a^3b^8c^2 - c^22 + a^5c^10

asked by Miguel on March 10, 2011
70. ## physics

from equation t equal to root x+3 find velocity and acceleration t equal to 1second

asked by ash on September 23, 2012
71. ## Calculus - You wont get it

Find the local max and local min and saddle points of f(x, y) = x^4 + y^4 - 4xy +1

asked by Big Deal on May 23, 2011
72. ## math

Find the discriminant. Tell which conic section each graph will be. 4x^2 + 9y^2 +7x-2y-100=0 4x^2+14xy+7x-2y-100=0

asked by Rick on March 1, 2012
73. ## math

Find the % of Discount Regular Price \$125 Sale Price \$100

asked by Jessica on February 7, 2013
74. ## algebra

A man is 4 times as old as his son.After 16 years he will be only twice as old as his son. find their present ages.

asked by Raj on February 15, 2012
75. ## precalc

How would you find the inverse of these two functions: f(x)=4/(x-4)^2 and f(x)=x^2-8x+16 could you please show me step by step i have been trying to figure it out for hours.

asked by Diana on July 15, 2011
76. ## math

After 12 years manoj will be 3 times as old as he was 4 years ago. Find his present age.

asked by Anonymous on February 25, 2012
77. ## maths

Find the measurement of the first and third angles if the ratio of the three consecutive angles of a cyclic quadrilateral is 1:2:3

asked by Anamika Adhikari on January 2, 2016
78. ## Geometry

A cone with a radius of 3 inches has a total area of 24 pi sq in. Find the volume of the cone.

asked by April on April 30, 2012
79. ## Maths

8 people in the playground. How many ways can 6 people be selected to play? Find the rule.

asked by Anonymous on October 25, 2016
80. ## Math

Find the simple rate Principal \$2400 Rate 10 1/2% Time in years 1 1/2

asked by Muffin on February 21, 2013
81. ## calculus, math

Use Newton's method to approximate the value of (543)^(1/5) as follows: Let x1=2 be the initial approximation. find x2 and x3 =? approximation

asked by kayla on November 22, 2011
82. ## trig

If sinx = -3/5, tan x > 0, sec y = -13/5 and cot y < 0, find the following: a. csc(x + y) b. sec (x - y) How do I get the answers of a. -65/33 b. -65/16 Thank you

asked by Priya on May 1, 2008
83. ## chemistry

the density of ehter is 0.789 g/mL. Find the mas in kilograms for 475mL of ehter

asked by miichael on September 22, 2011
84. ## Math HELP

Find the like terms in the expression 1.) y + 1.2y + 1.2z 2.) simplify 2 + 17x - 5x + 9 3.) simplify 3(5 =6) - 4 4.) Factor 81 – 27p

asked by Tracy on November 6, 2017
85. ## math

Four times the sum of a number and 15 is at least 120. Let x represent the number. Find all possible values for x. A. x ≥ 26 B. x ≥ –15 C. x ≥ 15 D. x ≥ –26

asked by Anonymous on November 2, 2014
86. ## math

Hello. Please, help me solve this: Parabola y = ax^2 + bx + c passes through the point (2;-6). Find the values of a, b and c, if vertex of parabola is (4;-10).

asked by eve on May 19, 2012
87. ## Geometry

If line PQ bisects with Line ST at R. SR = 3x +3 and ST = 30 Find x I come up with x being 9 to equal 15 but the choice for answers are: x=8 x=6 x=4 x=2 What am I doing wrong?

asked by Jonathon on August 19, 2015
88. ## ALGEBRA

A line passes through the points whose coordinates are (c,3c) and (2c,5c).Assuming that c is not 0 find the slope of the line A-2 B-1/2 C1/2 D2

asked by RICARDO on July 9, 2012
89. ## Math

Maximizing Area: Among all rectangles that have a perimeter of 20 ft, find the dimensions of the one with the largest area.

asked by David on October 9, 2009
90. ## mathes

find an equation of the normal line to the curve y=radx-3 that is parallel to the line 6x+3y-4=0

asked by Anonymous on December 16, 2013
91. ## Calculus-derivatives

What is the slope of the tangent of each curve at given point y=√(16x^3), (4,32) If I find the derivative of y=√(16x^3) Will it be 16/-x^3

asked by Jake on February 15, 2012
92. ## no idea...but plz help

Find the sum of all real numbers x such that (absolute value(x – 2009)) + (absolute value(x – 2010)) = 3.

asked by Ryan on November 29, 2009
93. ## Chemistry

I had to find the root mean square velocity of a gas using the only formula KE=1/2MV^2 . Is this even possible using only this formula?

asked by Shadow on March 11, 2013
94. ## Math

how to find out length of a rectangle area given 18900cm'2 width 1.8 what is length in metres

asked by Alex on April 27, 2016
95. ## math

find the straight line that passes through point (2,4) and is perpendicular to line 2x + 12y - 6 = 0

asked by lily on July 5, 2014
96. ## Chemistry

I had to find the root mean square velocity of a gas using the only formula KE=1/2MV^2 . Is this even possible using only this formula?

asked by Shadow on March 11, 2013
97. ## calculus check

Find the limit as x approaches 3 of [(2x^3-5x^2+7)/(3sin(xpi/6)-cos(xpi))] When I plugged in 3, I got 4.

asked by Jeff on April 26, 2015
98. ## Geometry

A triangle has vertices (3, 0) and (6, 4). One of its angles is bisected by the x axis. Find the perimeter of the triangle.

asked by Momo on May 18, 2016
99. ## algebra 1

thr ratio of two integers is 6:13 the smaller interger is 54. find the larger interger

asked by john on February 21, 2013
100. ## Math

Find the simple interest on a loan of \$100 at an interest rate of 2% for 7 years.

asked by Julie on March 12, 2010