# 1)Find the sixth term of the geometric sequence for which a1=5 and r=3 A)1215 B)3645 C)9375 D)23 I chose A 2)Write an equation for the nth term of the geometric sequence -12,4,-4/3... A)aN=-12(1/3)n-1 B)aN=12(-1/3)n-1 C)aN=-12(-1/3)-n+1 D)aN=-12(-1/3)n-1 I chose C 3)Find

92,404 questions, page 229
1. ## Algebra

Find the slope and y-intercept of the equation. y=mx+b y = (2-a)x + a

asked by Britney on December 6, 2012
2. ## Calculus

find the point on the plane 5x+4y+z=12 that is nearest to (2,0,1)

asked by Lyndsay on April 28, 2016
3. ## College geometry

Find the coordinates of the x-intercept. -x + 5y = -15 (Points : 1)

asked by patty on December 17, 2013
4. ## maths

The mean of 10 observations is 21. If each score is divided by 3, find the new mean.

asked by neha on March 17, 2010
5. ## algebra

f of x = the square root of 2x minus 5 Find f(4.5) A. 2 B. 3 C. -5 D. 7 B

asked by drew on February 4, 2013
6. ## Math

Find the percent change if 20 is decreased to 15 a 15% b 20% c 25% d 33%

asked by Anonymous on February 26, 2016
7. ## calculus

Find the limit lim x ->0 (sin^2 2x)/(x^2)

asked by Anonymous on May 8, 2016
8. ## Social studies

What tourist attractions can you find in or near Orlando?

asked by Pietro on December 4, 2013
9. ## Vectors Math

Find the area of a triangle with vertices A(1, 3, 5), B(-2, -3, -4) and C(0, 3, -1).

asked by Jaidon B on February 23, 2015
10. ## calculus

find all x,y intercepts of x+6/x-3 show work

asked by ron on September 30, 2008
11. ## calculus

find all intercepts x^2-4/x-1 show work

asked by ron on September 30, 2008
12. ## math

We need to find the length of AD. AB is 20cm, BC is 13cm and CD is 10 cm.

asked by Anonymous on February 23, 2015
13. ## math

Find the point in the xy plane which is equidistant from (1,1), (7,1), and (1,9). Please and thanks.

asked by bong on May 7, 2016
14. ## Calculus

Find the average value of the function f(x)= 8/ (3+x)^2 on the interval [0,2]

asked by Joe on May 6, 2015
15. ## math

Let f(x)=2x2−7x+5 and g(x)=x2+9. Find f+g, f−g, f⋅g, and fg. Simplify your answers. 1. f+g= 2. f−g= 3. f⋅g= 4. f/g=

asked by stef on March 1, 2016
16. ## math

Let f(x)=2x2−7x+5 and g(x)=x2+9. Find f⋅g, and f/g i don't understand how to do this.

asked by dani on March 2, 2016
17. ## Geometry

how do you find x for:

asked by Sam on April 20, 2010
18. ## Calculus

Find the average value of the function f(x)= 8/ (3+x)^2 on the interval [0,2]

asked by Anonymous on May 7, 2015
19. ## algebra

I can't solve this please help: (8 ? 5) ? (6 ? 2 )= 8 I need to find the missing operations. Thanks.

asked by Celia on January 29, 2008
20. ## calculus area between three curves

find the area of the region for 2y=4sqrt(x) , y=3, and 2y+3x=7

asked by jaime on December 2, 2013
21. ## math

how do you find the volume of x^2 + (y-6)^2=9 when it is rotated about the x-axis?

asked by alexis on September 29, 2008
22. ## Differential Equations

y'=2x+y. Find a solution whose graph is also an isocline.

asked by Brian on February 14, 2013
23. ## calculus

Find the integral of (sin^5 x)(cos^5 x)

asked by tolu on February 22, 2015
24. ## Calculus(URGENT PLS!!!)

Find the integral of (e^cosx)sinx

asked by ben on May 8, 2015
25. ## math

(x+y+5)+2x=180 find the value of x and y. please show you got the answers.

asked by asha on September 29, 2008
26. ## Math

Use prime factorization to find the LCM of 30 and 40.

asked by Bell on November 29, 2012
27. ## math

I don't know what this is? Find the common difference? 1/2, 1/3, 1/6, 0

asked by andy on December 9, 2007
28. ## Math

Find the average value of the function f over the interval [-1, 2]. f(x)=1-x^2

asked by Vanessa on April 15, 2014
29. ## precal

find the exact value: sin(315-60)

asked by john 2020 on March 11, 2010
30. ## Math

Find the average value of the function f over the interval [-1, 2]. f(x) = 1-x^2

asked by Vanessa on April 14, 2014
31. ## math

Find the point in the xy plane which is equidistant from (1,1), (7,1), and (1,9). Please and thanks.

asked by k on May 6, 2016
32. ## math

how to find the slope of the line passing through: A(a, b) and B(c, d)

asked by Anonymous on May 6, 2016
33. ## math

find the volume of spherical cap

asked by dinesh on April 19, 2010
34. ## math

find the volume of spherical cap

asked by dinesh on April 19, 2010
35. ## math

find the area of a Rhombus with diagonals of 6m and 4.5m.

asked by cinthya on July 16, 2009
36. ## Calculus

Find dy/dx by implicit differentiation. sqrt(3 x+y)=2+x^2y^2?

asked by Ray on November 12, 2008
37. ## maths

find the value of p,if the numbers x, 2x+p and 3x+6 are three consecutive terms of an a.p

asked by simranpreet on December 3, 2012
38. ## MATH

HOW COULD YOU USE 5X6=30 TO FIND THE PRODUCT OF 6X6?

asked by POOKIE on November 11, 2008
39. ## math

how do u find the average mean for four numbers and the median

asked by sandy on February 22, 2008
40. ## Math (Pre-Cal)

The infinite series S = 1/5 + 3/5^3 + 5/5^5 + 7/5^7 + 9/5^9 + ... converges. Find S.

asked by Andy on February 11, 2013
41. ## calculus

Find the integral of (tan x)^2 sec(x)dx

asked by Sara on February 11, 2013
42. ## Math

Perform the indicated operation let f(x)=x^2-7x-9 find(a+h)-f(a) and simplify

asked by Anonymous on March 14, 2010
43. ## Math

How can you use multiplication facts for 1 and 2 to find 3x7 ?

asked by Antony on December 2, 2012
44. ## high school calculus

How do you find the x-coordinate of any hole (s) in the graph of f(x)= x2-2x/x2-4?

asked by kelly on September 30, 2008
45. ## Math

Find the average value of the function f over the interval [0, 8]. f(x) = 5e^-x

asked by Vanessa on April 14, 2014
46. ## math

how to find the "range" of a set of numbers

asked by scott on September 30, 2008
47. ## math

(4,?) is on the line below. Find the other half of the coordinate. y=-3/4x+3

asked by Chely on November 30, 2012
48. ## Math

hello, I'm trying to find the derivative of: y= 1+cos (x) / sin (x) thank you! :)

asked by Jenna on May 6, 2016
49. ## 12th grade agebra 2

find all real roots: x^4-6x^2+8=0 and the other polynomial is: 8x^3+1=0

asked by anna on April 20, 2010
50. ## Math

Find the average value of the function f over the interval [-1, 2]. f(x) = 1-x^2

asked by Vanessa on April 14, 2014
51. ## Equations

Find the slope if it exists. x+5y=10 do I first rewrite it to 5y=x+10 and then what should i do after this?

asked by Anonymous on October 7, 2009
52. ## Math

Find the average value of the function f over the interval [-1, 2]. f(x) = 1 - x^2

asked by Vanessa on April 14, 2014
53. ## Math

use the given zero to find all the zeros of the function. f(x) = x^3 + x^2 + 9x + 9 r = 3i I do not understand this!!

asked by Jack on July 15, 2009
54. ## math

find the inverse of f(x)=-5+log(base5)(y-5)

55. ## Math

Find the average value of the function f over the indicated interval [0, 8]. f(x) = 7/(x + 1)

asked by Vanessa on April 14, 2014
56. ## Algebra

Find P(rolling 2 or 5) with one number cube. A. 1 B. 1/6 C. 1/3 D. 1/2

asked by Layla on December 3, 2012
57. ## Calculus

Find the slope of the tangent line to f(x)=x/x^2+1 at (2,f(2)).

asked by Dimitri on December 7, 2012
58. ## math

Could you help me with this homework? Find 4 possible data points with a mean of 8. Is it like 6+9+9=24/3=8 thank you for your help.

asked by ST on October 7, 2008
59. ## Maths - Integration by parts

Use the partial ractions to find The integral (3x^2-x+2)/(x-1)(x^2+1) dx

asked by Anonymous on December 12, 2012
60. ## Maths - Integration

Find the exact value of the intergal with limits 1 and 0 respectively for the x^2 e^2x dx.

asked by Anonymous on December 12, 2012
61. ## Math

Find the slope of the following graphs. X, -1, 0, 1 ,2 Y, 4, 2, 0, -2 A. 1/2 B. 2 C. -2 D. -1/2 Is the answer B? Thank you

asked by Dove on April 22, 2015
62. ## Calculus

F(x)=Integral of (-12sinx/cos^2x) dx+c F(0)=4. Find C

asked by Anonymous on April 22, 2015
63. ## Mathematics

Find, using substitution, the integral of: e^x /sqrt[e^(2x) -1] dx

asked by Chloe on April 22, 2016
64. ## math

find the numbers 2493 ----- ------ ----- ----- 8008

asked by sierra on September 28, 2009
65. ## analytic geometry

The (x,y) is equidistant from (0,0) and (4,-2). Find its algebraic equation.

asked by Princess Mae Campana on January 29, 2013
66. ## english

where can i find the text of r.m.s titanic online?

asked by bindiya farswani on August 10, 2009
67. ## statistics

How to find p value? If test statistic is -0.37, will the p value be 0.3557?

asked by Anonymous on March 10, 2015
68. ## calculus

In the given right triangle, find the missing length.

asked by Shaunta Davis on January 29, 2013
69. ## Astronomy

How to find the orbital radius of a planet?

asked by Jola on December 12, 2012

Given the functions g:x→x^2(x square)+4,find the value of the following 1.4g(1over2)?

asked by agnes on January 9, 2014
71. ## calculus

Find a value c in the interval [0,2] such that f(c)is equal to the average value.

asked by mike on January 30, 2013
72. ## MATH

Find the exact value of sin(1/2arcsin(-7/25))

asked by Mary on January 8, 2014
73. ## math

how can i find four equivalent expressions example: 50+225

asked by veronica on December 11, 2012
74. ## Kensignton Park

I have to find two numbers the quotient is between. 393

asked by Danny on January 8, 2014

5. Find the area of the regular hexagon.

asked by Taylor on December 11, 2012
76. ## Pre Calculus

Find the exact value of sin(1/2arcsin(-7/25))

asked by Mary on January 8, 2014
77. ## math

how do you find the perimeter of an rectangle with sides 24 ft and 17 ft?

asked by taliah on December 11, 2012
78. ## Math

Find the slope of the of these coordinates. (2,-3)and (4,4) A. -2/7 B. -7/2 C. 2/7 D. 7/2 Is the answer A? Thank you

asked by Dove on April 22, 2015
79. ## Math

Using Normal Tables, Find The Probabilities Of P( -1.50 < Z < 2.50)

asked by Biodam on March 14, 2016
80. ## Algebra 2

Find the absolute value of the complex number: 5-4i

asked by Anonymous on November 4, 2008
81. ## math

find the value of the definite integral from 1 to 3 of (lnx/x) dx.

asked by Linda on April 22, 2015
82. ## Differential Calculus

Given that p=(2q^2 - 5)^2. when q=3, it is increased by 0.7%. find the appropriate percentage change in p.

asked by matrix school 2 on August 11, 2009
83. ## maths help!!!

the first four terms in the expansion of (1-x)^n are 1-6x+ax^2+bx^3.find the n and also the respective value for a and b

asked by daniel on March 16, 2016
84. ## math

Find the fraction of these whole numbers 1/2of 10

asked by gabe on December 13, 2012
85. ## math

asked by KiKi on March 23, 2010
86. ## Math

Find an equivalent expression without parentheses. -(c-11)=

asked by Mike on September 26, 2009
87. ## maths

Find the derivative of 2x+3/ 3x-2 using first principle method.

asked by Anonymous on January 29, 2013
88. ## college algebra

Find the domain: h(x)=√(x+4) How do I work this problem?

asked by debbie on January 29, 2013
89. ## perimeter and area fractions

find the pereimeter and area for 9 /2/3 a fraction

90. ## math

For the function f(x)square 3x-2, find the value of each expression below f(1) F(9) f(4) f(0) how do i have to do ?

asked by abdoulaye on January 17, 2014
91. ## Calculus

Suppose f and g are functions that are differentiable at x=1 and that f(1)= 2, f'(1)= -1, g(1)= -2, and g'(1)= 3. Find the value of h'(1). h(x)= [x f(x)] / [ x + g(x) ]

asked by Dee on September 26, 2009
92. ## Math/Precal

Given sinA=3/5 and cosA=5/13, find sin2x

asked by Angel on March 18, 2016
93. ## Precalculus

NEED HELP!! Find all numbers t such that cos^-1 t = sin^-1 t.

asked by jh on April 11, 2010
94. ## chem

How do u find the Hvap if you only know the slope is -.002 ?

asked by James on February 10, 2008
95. ## math

use counters to model and find these products 2(5).

asked by Shantel on August 12, 2009
96. ## math

Find the missing number: 7x6=15+15+? 6+6=?+5

asked by Paul on January 15, 2014
97. ## Chemistry

Find the Density of xenon of STP

asked by Allison on March 10, 2015
98. ## Geometry

ABCD is a parallelogram. Segment AC = 4x + 10. Find the value of x and y.

asked by Sandra on January 29, 2013
99. ## Calculus

Lim x-->infinity 10/x+10 find the limit

asked by Anonymous on March 23, 2010
100. ## trig/PreCalc

Find all real zeros of the function y = -7 + 4

asked by jodi on March 23, 2010