# 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

92,916 questions, page 179
1. ## Math

Find c, so that f(x) is everywhere continuous? f(x)= {x+c, x 2

asked by Ed on August 29, 2011
2. ## Geometry

How can I find the Intersection between 3x -2y =6 and 5x +7y =41?

asked by Malik on November 24, 2010
3. ## calc

find the limit:x->3 ln(x/3)/x^2-9

asked by Jake on March 31, 2013
4. ## Math

How do you find cos15

asked by Katie on April 7, 2009
5. ## Calculus

Given f"(x)=-25sin(5x)and f'(0)=0 and f(0)=4. Find f(pi/2)

asked by Kelsey on November 28, 2011
6. ## Find the probabilty

Find the probability of S^2 3.3 1 6.3 49

asked by Jenny on December 13, 2014
7. ## maths

find w from the formula k=wa+b when k =30, b=6 and a=4

asked by katy on September 6, 2010
8. ## geometry

If EF=6 and EG=21, find the value of FG. Thank you in advance =^_^=

asked by nottellingmyname on August 29, 2011
9. ## calculus

Find dy/dx, if y= (sinx)^-1

asked by Roy on September 17, 2013
10. ## calculus

Find dy/dx, if y= 5e^x/cosx

asked by Roy on September 17, 2013
11. ## Math

find the degree of -5w^3-4w^2+7w+16

asked by Hot Chick14 on May 17, 2016
12. ## Math

Find each products. -2/3n^2(-9n^2+3n+6) Thanks

13. ## Math

How to find x intercept

asked by M on December 8, 2014
14. ## maths

Find the median of 3,6,10,13, 14,17,19 and 22

asked by emmanuel on April 23, 2016
15. ## Math

How do i find the x and y intercept of y=5(3^x)

asked by Shayne on April 23, 2016
16. ## math

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

asked by alyssa on January 13, 2015
17. ## math

For the functions f(x)=3x-12 and g(x)=(x/3)+4, find each of the following a) f o g (x) b) g o f (x)

asked by arielle on October 22, 2012
18. ## Precalculus

if f(x)=int(2x) find f(1.2)

asked by Arielt on February 22, 2010
19. ## Math

How do i find x and y intercepts of y=7b^x

asked by Carl on April 23, 2016
20. ## maths

find r from the formula e= ir when e= 20 and i = 4

asked by Anonymous on September 5, 2010
21. ## math

How do you find the LCM of 3 and 7?

asked by Anonymous on March 30, 2008
22. ## Math

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

asked by Rony on March 7, 2010
23. ## Biochemistry

How do you find the pH of a 0.2M HCL?

asked by Amy on January 23, 2008
24. ## trigonometry

given v=5i+3j and w=-4i+8j, find projwv

asked by jenna on May 17, 2012
25. ## geometry

Find the value of the variable and KL if K is between J and L. Given: JK = 6x, KL = 2x, and JL = 24

asked by Step on April 9, 2011
26. ## Math

How would you find the zeroes for this? x^2+3x-9

asked by Lena on January 23, 2008
27. ## mathematics

Given: B={1},find no. of elements of P[P{P(B)}].

asked by anoynomous on April 8, 2013
28. ## algebra 2 quadratic inequalities

how would I find the solution to x/x+2 + 1/x-1 < 3/2

asked by raven on December 6, 2010
29. ## maths-

Given: B={1},find no. of elements of P[P{P(B)}].

asked by anoynomous on April 8, 2013
30. ## MATH

HOW DO I FIND THE PRODUCT OF 11/15 AND 12/7

asked by MIKE on November 14, 2011
31. ## Geometry

EF = 3x-16, FG = 2x-7, and EG = 17, find the values of x, EF, and FG

asked by Amanda on December 5, 2012
32. ## trig

U=5i+11j and V=2i-3j, find 2U-7U

asked by ky on May 17, 2012
33. ## math

4/10 -1/5 9/15-1/3 4/12-1/6 find the difference

asked by steve on October 27, 2014
34. ## Calculus

find the derivative of: (x^2+y^2)^2=x^2-y^2

asked by Maria on November 13, 2011
35. ## math

find the value of x so that f(x) = 13 in f(x) = -1/4x. my answer is -52.

asked by Anonymous on March 12, 2013
36. ## Calculus

find the derivative of: (x^2+y^2)^2=x^2-y^2

asked by Maria on November 13, 2011
37. ## geometry

RS=8y+4 ST=4y+8 RT=15y-9 a.) what is the value of y? b.)find RS, ST, AND RT

asked by Erin on August 7, 2013
38. ## geometry

In a ∆ABC, if 2 LA= 3 LB = 6 LC, then find A,B,C

asked by dit on August 6, 2016
39. ## math

9/10-3/5 find the difference

asked by steve on October 27, 2014
40. ## math

4/8-1/4 find the diffence

asked by steve on October 27, 2014
41. ## algebra

find the value of c so that (c,5) is a solution to 2x + 3y =7

asked by cassie on May 17, 2012
42. ## Math

Integration Given that: t ∫ (3X + 2) dx = (13/2) 1 Find the value of t

43. ## Calc

Find the inverse of f(x) = (x+2)/x

asked by Erica on December 6, 2010
44. ## calculus

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

asked by Zoey on March 6, 2010
45. ## Intermediate Algebra

Find the product...7x(-7x^2+9x+8)

asked by sherry on April 4, 2012
46. ## math

Find inverse of [1/(x-2)]+3 and 2(x-4)^2 + 5

asked by Elbert on March 13, 2013
47. ## Intermediate Algebra

Find the product.-9x(x-^3-3x^2+3x+9)

asked by sherry on April 4, 2012

For the functions f(x)=x-4 and g(x)=2x^2-3x-1, Find: A. (f*g)(x) B. (f*g)(-1)

asked by Anonymous K on September 28, 2017
49. ## math

Find inverse of [1/(x-2)]+3 and 2(x-4)^2 + 5

asked by Elbert on March 14, 2013
50. ## Pre-Cal

Find f X g 3 sqrt of x+1 X x^3+1

asked by Dan on February 26, 2009
51. ## Math

Find reciprocal of: 1/7 (-3-7)

52. ## Math

Find Reciprocal of 1/3 (9-4).

53. ## Math

How you can make a 10 to find 17 - 9

asked by Yanira on September 27, 2017
54. ## Calculus

let y=2x^2 +5x+3 Find the differential dy when x= 5 and dx = 0.1 Find the differential dy when x= 5 and dx = 0.2

asked by alessandra on October 31, 2014
55. ## Algebra 2

Find the arithmetic mean a n-1=3.9, a n+1=7.1

asked by Mimi on May 17, 2012
56. ## math

how do you find % of change

asked by lobot on February 25, 2009
57. ## Pre-Cal

find the value of the function k(p/q)

asked by Joe on December 16, 2011
58. ## pre-cal

find the distance d (P1 P2) between the P1 and P2 P1=(-1,1);P2=(1,2)

59. ## algebra

x^2+(x^2)/(x+1)^2=3 Find the values of x

asked by utkarsh on July 31, 2016
60. ## Pre algebra

1. Find the degree of -5w^3 - 4w^2 + 7w + 16. -5 16***** 14 3

asked by Tony:) on June 19, 2018

For the Function F(x)=4x^2-x-1; Find F(-2)=

asked by Anonymous K on September 26, 2017
62. ## Geometry

If EF=2x-19, FG=3x-15, and EG=26, find the values of x, EF, And FG

asked by Nina on March 13, 2013

For the functions F(x)=4x^2+3x+5 and g(x)=3x^2+2x+2, Find: A. (f+g)(3) B.(f+g)(x) C. (f-g)(x) D. (f-g)(-3)

asked by Anonymous K on September 26, 2017
64. ## math 115 wk.7

find the mode for 9,8,10,9,9,10,8

asked by Anonymous on June 23, 2009
65. ## Physics

If D=7i-3j+2k. Find the magnitude of D

asked by Charles on March 8, 2016
66. ## calculus

If u=(0,2,3) and v=(1,3,-1) find the projection of u onto v a) 1/3 u b) 3/11 v-> -> c) (1,1,-1) d) (1/3, 1, -1/3)

asked by muntrey on March 3, 2015
67. ## Math

S(t) = 0.05t^3 + 0.3t^2 + 2t + 8 Find S'(t)

asked by Ally on October 13, 2013
68. ## math

find each sum 1/7+ 3/21

asked by Anonymous on October 22, 2014
69. ## math

find each sum 2/3+ 1/5

asked by Anonymous on October 22, 2014
70. ## calculus

f(x)=1-3x g(x)=5x^2+3x+2 find f(g) g(f) and f(f) and their domains.

asked by Coco on October 29, 2012
71. ## Mathematics

Find dy/dx for (4x + 4)(sin x).

asked by Rapture on March 19, 2019
72. ## algebra 2

find the value or expression f(x)= x^2, g(x)=x-3 if (f*g)(c)

asked by jason on October 13, 2013
73. ## math

find each sum 1/4 + 2/3

asked by Anonymous on October 22, 2014
74. ## math

find each sum 1/12 + 4/6

asked by Anonymous on October 22, 2014
75. ## math

find each sum 2/9 + 1/3

asked by Anonymous on October 22, 2014
76. ## math (repost)

if f(x)=2x-1 and g(x) 1/2 (x+2) calculate a)f(3) now if 2(3)-1=5 how do i find for gf(3)????

asked by cassie on April 14, 2008
77. ## mathematical method

Find the magnitude of (2-i)(1+3i)(3+4i)

asked by linda on August 16, 2016
78. ## Math

If f(x)=ax^2+b f(-3)=-3 and f'(-3)=2 find the coefficients a and b.

asked by Larry on October 11, 2012
79. ## Math

Find the reciprocal of (-1/3)(9/2)(6) Thanks!

80. ## Algebra 2 Functions

Use these functions: f(x)=3x-2 g(x)=2 h(x)=4x 1. What is f(g(x))? 2. What is g(18)? 3. Find h(5).

asked by Amy on January 16, 2008
81. ## algebra

3x-5y=25 find the x and y intercepts.

asked by Roderick on January 16, 2008
82. ## math

find x and y given 120 3x (6y-12)

asked by Ai on March 2, 2015
83. ## algebra

find the slope x+6y=12

asked by jess on March 7, 2010
84. ## Pre-algebra

Suppose y=2x-2.5. Find x if y=10

asked by Smile on May 21, 2012
85. ## maths

Expand (1-x)^4. Hence find S if S = (1-x^3)^4 - 4(1-x^3)^3 + 6 (1-x^3)^2 - 4(1-x^3) + 1.

asked by Shane on August 6, 2013
86. ## calculus

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

asked by Anonymous on March 7, 2010
87. ## maths

Find the distance between (–6, 4) and (0, –4).

asked by anonymous on October 11, 2013
88. ## math

find each sum 1/2 + 2/5

asked by Anonymous on October 22, 2014
89. ## Set theory

let U=[a,b,c....z],.A=[a,c,e,f,z,y],.. B=[e,x,y,z],.C=[j,k,l,e,f,y] find (i)(AUC)' (ii) AU(B-A)

asked by Matrix School 2 on July 15, 2009
90. ## Math

How do I find the slope of 2y-3=3x

asked by Sam on August 30, 2010
91. ## ALGEBRA

Problem : If y = \$99.50 when x = 5, find y when x = 3.

asked by JABREL on October 24, 2014
92. ## Math

Find the first 5 terms. a sub 1 = 4 and a sub n = 0.5a (sub n - 1) + 1 1.5, 2, 2.5, 3, 3.5

asked by Anonymous on March 1, 2015
93. ## Math

asked by Karen on December 17, 2012
94. ## math

If y = u+ 2e^u and u = 1+lnx, find dy/dx when x= (1/e) ?

asked by Jeff on February 23, 2009
95. ## Math

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

asked by Anonymous on March 1, 2015
96. ## Calculus

HOw do I find the domain of f(x)= x^2+3x+5?

asked by Sam on May 18, 2012
97. ## applied maths

find the value of b such that u=(-2,4,2) ¡ì v=(b,b^2,1) are orthogonals.

asked by mintesnot on October 24, 2014
98. ## Math

Find a fraction between 7/9 & 8/9

asked by Joe on October 23, 2014
99. ## math

find the symetry of y=x^3-x^5+x

asked by john on July 16, 2009
100. ## math

find each sum 4/8 + 1/2

asked by Anonymous on October 22, 2014