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

93,362 questions, page 181
1. algebra 2

how to find accerlation

asked by Kim on July 30, 2008
2. math

Let f(x)= x^2-2x. Find f(1+h)-f(1) / h How do you solve this?

asked by Sara on February 10, 2011
3. calculus 2

please find the deriative

asked by sean on February 16, 2012
4. differentiation

Find y''(x) if y=(x)^1/2 tan (x)^1/2

asked by Anonymous on October 11, 2010
5. Math

Find the inverse of f(x)= (x-3)/(x+2) and f(x)= (8x-4)/(2x+6).

asked by Danielle on February 21, 2008
6. math

Find (f + g)x, (f-g)x, (fg)x, and (f/g)x and their domains. f(x)=¡î(9-x©÷),g(x)=¡î(x©÷-4)

asked by David on October 12, 2009
7. Calculus

Find the derivative of 4e^x+x^3

asked by Grace on February 10, 2011
8. Math

-4=x/7+3 i need to find the answer for "x"

asked by Becca on October 11, 2010
9. calculus 2

find the derivative y=e^8x-5

asked by sean on February 16, 2012
10. math

Find the absolute value of: -18.7

asked by loretta on January 24, 2014
11. math

Find 110% 0f 24

asked by Heather on February 16, 2012
12. cal 2

find the derivative ln [x^3 +((x+3)^3)((x^2)+4)^7

asked by carlton on February 19, 2012
13. math

how do I find an unknown?

asked by Mary on February 29, 2008
14. algebra

find the following products... (5x-3)(3x-8)

asked by sam on January 12, 2011
15. algebra

find the following products... (3c-5d)(2c+4d)

asked by sam on January 12, 2011
16. algebra

how do i find the answer to 2/3-\$1.58

asked by Dawn on January 12, 2011
17. foundations of geometry

find y and bc if b is between a and c ab=6y, bc=12y

asked by benjimn on October 20, 2010
18. math

find the lcm for 6, 18

asked by Dave on October 16, 2016
19. math

Find A u B, given A = {6, 15, 3} and B = {15, 3, 100}.

asked by jessie on June 5, 2009
20. Algebra 1

FIND THE SLOPE. -2x-9y=-29

asked by Anonymous on September 7, 2007
21. Calculus

Find the derivative of y = x^x

asked by Sarah on November 28, 2012
22. Algebra

how do i solve this? g(x)=x-2 h(x)=4x-1 find g(3x)-h(3x)

asked by Rebkea on October 1, 2008
23. mathematics

If Dy/Dx =6x^2 + 15x^4 and. Y=7 when x=2 ,find Y

asked by benjieo on June 6, 2014
24. algebra

Find the product. -3m (m + 8)

asked by Anonymous on June 6, 2014
25. physics

how do you find time?

asked by jena on January 9, 2011
26. mathematics

T=2pi√I/g. find I

asked by akpuru divine on February 28, 2019
27. algebra

find function value f(x)=x

asked by Dave on October 20, 2010
28. Calculus

Find the derivative of y=x(2^(4x)).

asked by jordyn on October 19, 2010
29. math

if f(x)=5x+2 and g(x)=3x-4,find (fog)(x)

asked by manman on February 29, 2012
30. calculus

Find the derivative of y=t^2(5t-8)^4.

asked by patrick on October 19, 2010
31. calculus

If f(x) = x + 9 and h(x) = 5x - 3, find a function g such that g of f = h.

asked by Taylor on January 13, 2011
32. Anti-Derivatives

find the antiderivative of f(x) = x^3(x-2)^2 Someone help me please!

asked by I Need Help on April 26, 2012
33. Math

Find each quotient. A. 7/3 ÷3 1/2 B. 5/6 ÷ -18

asked by Hanna on March 4, 2010
34. Math

If AD=16m, and CD=8m, find BD.

asked by al on January 12, 2011
35. coordinate geometry

Find the value of x such that PQ=QR where the coordinates of P,Q and R are [6,-1], [1,3]and[x,8] respectively

asked by Anonymous on March 1, 2012
36. Algebra2

Find and simplify a) f(a), b) f(a + h) and c) F(a+h) - f(a) / h ; 1. f(x) = x^2 + 5x -10

asked by Devin on November 29, 2012
37. Geometry

ef=2x-15, fg=3x-15,eg=23 find the values of x,ef and fg

asked by Cameron on October 19, 2010
38. Maths

If logx^3=0.5,find the value of x.

asked by Bright ulubi on March 28, 2016
39. calculus

Find the derivative of y=ln⁡(ln⁡(x))

asked by ElSarahiza on November 28, 2012
40. Calculus

How can I find the derivative of y = [ln(x+4)^3]^2 ?

asked by Al on January 9, 2011
41. calculus derivative

find the derivative of: y=(x/(x+1))^3

asked by erica on October 8, 2012
42. calculus

Given F(x) = ax+3, x>5 8 , x=5 x^2 + bx + a, x

asked by Anonymous on March 7, 2010
43. Math

Find the value of p,if mean of following distribution is 20. X 15 17 19 20+p 23 Y 2 3 4 5p 6

asked by Utkarsh on April 2, 2016
44. algebra2

find each product (4a+1)(a-4)

asked by Allysiah on October 8, 2012
45. Math

f(x) = 4x2 - 7x, g(x) = x2 - 3x - 28 Find f/g.

asked by Ford on October 22, 2010
46. algebra

(2/3)X-4Y=8 -4X+24Y=32 FIND THE VALUE OF X

asked by troy on June 5, 2014
47. algebra

find the slope x+6y=12

asked by jess on March 7, 2010
48. Math

Find the integral ∫(x^2-6x+1)/(x^2+1) dx

asked by Emily on November 30, 2016
49. Caluculus

Does anyone know how to find the derivative of 3x^ln(2x)?

asked by Alice on March 27, 2008
50. Calc

Find the inverse of y = ln (x/(x-1))

asked by Erica on January 3, 2011
51. Algebra

Given that a^2-b^2=0280 and a+b = 20, find the value of a-b.

asked by Timothy on February 26, 2019
52. algebra

find the zero of the function: f(x)=7.5x-20

asked by annonyms on January 3, 2011
53. math

find lcd of 1/3,5/12, 4/5 =37/60?

asked by p on September 11, 2009
54. math

how do you find the area of 7.3+13=?

asked by alyssa on January 13, 2015
55. math

find the cube of 15 5/8 X 11 7/8 X 3

asked by cindy on October 22, 2010
56. algebra

find the indicated outputs for f(x = 3x^2 -5x f(0)= f(-1)= f (2)=

asked by Help on September 10, 2009
57. Calculus HS

Final ? - Let f(x) = x2-x-6/x g(x) = x-3, find (f+g)(x) (f-g)(x) (f/g)(x) Thanks again

asked by kelly on September 30, 2008
58. 12 math

(r-2s)^8. find the first four terms

asked by berts on September 30, 2008
59. calculus

Find the first derivative for, (e^(x)+ e^(-x))^2

asked by bill on March 4, 2012
60. calculus

find the derivative of g(y)= (y^2/(y+3))^3

asked by Zoey on March 6, 2010
61. Math

Find the first five terms: a sub n = 2^n - 5 -3, -1, 3, 11, 27?

asked by Anonymous on March 5, 2015
62. Math

Find the second derivative of x(x+1)^3

asked by Allison on January 6, 2011
63. math

Find the derivative of f(x)= (2x+3)/(3x+5)

asked by Jesse on January 6, 2011
64. calculus

Let f(x)=4cos^5x. Find f'(x)

asked by sandy on October 21, 2010
65. Calculus

Find an antiderivative of q(t)=(t+8)^5

asked by James on November 27, 2012
66. Math

How do you find the derivative of ln(xy)=x+y

asked by Anna on March 3, 2014
67. Math

Find the zeros of f(x)=(x-1)^2 + 5(x-1)+4

asked by Rony on March 7, 2010
68. Geometry

DF=3x+1, DE~=EF, DE=x+5. The perimeter is 31. Find x, DE, and DF.

asked by Anonymous on October 9, 2012
69. math

Find first 8 terms of -2+6-18+...

asked by hinata on January 9, 2015
70. math

find x such that (x,7) is 10 units from (-4,1)

asked by shain on February 24, 2012
71. algebra

Given the function G(v)=5v+7, find each of the following, G(2)=, G(-7)=, G(6.5)=

asked by TRISHA on January 23, 2011
72. philosophy

Does one ever truly find happiness?

asked by Anonymous on December 9, 2016
73. math

How do you find the LCM of 3 and 7?

asked by Anonymous on March 30, 2008
74. college math 209

find the values for x and y 4x - 9= -15 -3x - 4y = 22

asked by Anonymous on January 23, 2011
75. algebra

find the ratio of a:x for 5a=x

asked by M on September 21, 2018
76. Ap Calculus

If dy/dx= sin^2(πy/4) and y=1 when x = 0, then find the value of x when y = 3. A) 0 B) 8/π C) - π/8 D) None of these

asked by Karen on March 4, 2019
77. math

How would I find the deriviative of: (x^3/3) + (x^2/2) +x

asked by none on October 6, 2009
78. Calculus

Find the derivative of y = 2√s7 + 13

asked by Erika on October 17, 2010
79. Math

Find the vertex: -1/4x^2+9/5x+2

asked by maria on January 7, 2015
80. Calculus

Find the derivative of y = (8+e^5x)^3

asked by Cat on October 17, 2010
81. geometry

Find JL if JK=17-x, KL=2x-7, and K is the midpoint of JL

asked by mimi on January 20, 2011
82. Calculus

How to find x-intercepts from x(x-2)(x+2)?

asked by Anonymous on February 14, 2014
83. algebra

Find the ratio of x to y: 1.4x=5y 2.mx=ny 3.xa+xb=yc+yd Please help me. Thanks!!! :) :)

asked by genny on January 5, 2015
84. Calculus

Find the derivative of f(x) = x^3

asked by Labiba on February 26, 2012
85. Math

use f(x)= { x^2 +5 if x ≤ 1 { -x^2+4x+3 if x>1 to find the answers to the following: 1. f(2) 2. f(4)-f(-2)

asked by Amy on October 14, 2010
86. function:maths

let f(x)=2/x-1 and g(x)=2x-2/3x+3.find. a)f+g b)fg c)domain of(f+g)and fg

asked by plz help me on March 16, 2016
87. Math

find the absolute value -15

asked by PLSSSS HELP on September 14, 2018
88. Math

Find the numerical value 3 + 6/3

asked by Bryan on August 7, 2008
89. Math

Find the product 14.4/5 of 30 A. 24 B. 8 C.30 4/5 D.20 15. 14 * 3/5 A.42 B. 20 C. 8 2/5 D.28 3/5 16. 3/10 * 2/10 A.3/50 B. 1/10 C.3/5 D.1/10 17. -4 1/3 * 1 3/5 A. 4 1/5 B. -4 4/15 C. 5 1/5 D. -6 14/15 18. 2 3/7 * 2/3 A. 1 17/21 B. 2 1/21 C. 1 4/7 D. 1

asked by Mo on January 4, 2015
90. math

find the average 1/3 ,3/8 ,1/24

asked by lisa on January 25, 2011
91. math

find the average 1/3 ,3/8 ,1/24

asked by lisa on January 25, 2011
92. calculus

Find the derivative of y=(s^3+12)^(1/6)

asked by jordyn on October 15, 2010
93. math

find the average 1/3 ,3/8 ,1/24

asked by lisa on January 25, 2011
94. math

find the average 6 1/7 and 7 3/8

asked by lisa on January 25, 2011
95. calc 1

find the derivative f(x)= (x^4+x^2+1)/(x^2+1)

asked by Kate on June 11, 2014
96. geometry

if

asked by Pam on March 5, 2019
97. logarithm help!!!!

k/k^5=logk find k

asked by collins on March 20, 2016
98. math

(-11) (1/8) find the product

asked by selina on February 27, 2008
99. precalc

(3x)^2/(27^x2)=1 I have to find the solution

asked by pauly on October 18, 2010
100. CALCULUS help!!!=))

find dy/dx -x^2y+2xy=3y^2-7

asked by Liz on October 7, 2012