# 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 205
1. ## math

asked by sandra on January 26, 2012
2. ## math

How do you find the circumference of a circle?

asked by Dan on March 14, 2011
3. ## calc

Find the inverse of each of the following matrices, if possible [i 3 1+i -i]

asked by Anonymous on April 21, 2015
4. ## Calculus

Find limit as x->-3 of (sin(4x+12))/(5x+15)

asked by Lindsay on December 2, 2013
5. ## Calculus

Find f. f ''(x) = −2 + 12x − 12x2, f(0) = 9, f '(0) = 14

asked by Anonymous on May 10, 2018
6. ## Calculus

Find f. f ''(θ) = sin(θ) + cos(θ), f(0) = 4, f '(0) = 2

asked by Anonymous on May 10, 2018
7. ## math

5/6 x 10/23 how do i find the simplest form. thank you

asked by kevin on January 12, 2013
8. ## Calculus

Suppose that f(5) = 3, f '(5) = 4, g(5) = −6, and g'(5) = 1. Find the following values. (a) (fg)'(5) (b) (f/g)'(5) (c) (g/f)'(5)

asked by Anonymous on May 11, 2018
9. ## math

How do you cross multiply to find out the following: 3/5=2/4 3/5>2/4 3/5

asked by Mattie on March 11, 2011
10. ## College Algebra

A= [2 3 0] [4 1 6] 1. what is the additive inverse of A? 2. find 3A.

asked by Sarah on December 3, 2013
11. ## precalc

Find the focus and directrix of y=4x^2

asked by moooose on April 18, 2015
12. ## Math

Suppose F(G(x))=x^(2) and G′(1)=5. Find F′(G(1)). F′(G(1))= ___

asked by kasey on February 22, 2016
13. ## Trigonometry

Find the angle θ between the vectors v = - ((3)^1/2)/2 I +(-((3)^1/2) j and W = 4(3)^1/2 i+ 4 j

asked by steve on December 7, 2013
14. ## algebra PLSSSSSS

Let f(x)=3x-6 ang g(x)=x-2 find f/g and its domain.

asked by allexelle on April 15, 2015

evaluate the table and find d/dx [g[f(2x)]] at x=1 f(x) 6,1,6,2 f'(x) 1,2,5,7 g(x) 1,4,4,3 g'(x) 4,5,5,-4

asked by Someone on January 11, 2017
16. ## statistics

How do you find standard deviation?

asked by Allie on February 27, 2012
17. ## math

Find the pattern: 2 2 5 7 0 4 9 5 7 ? 7 2 1 4 6 It's in a rectangle.

asked by Anonymous on February 2, 2012
18. ## Math

How do I find the area of a trapezoid?

asked by Emily on May 28, 2018
19. ## math

if cosØ=0.6 and 0°

asked by isaiah on February 28, 2016
20. ## Math

How do I find the area of a triangle?

asked by Emily on May 28, 2018
21. ## Number Theory

Find the solution to 4X + 7 =2 (mod15)

asked by Phyllis on January 4, 2017
22. ## geometry

. In , AD and BE are the altitudes to BC and AC respectively. If AD = 8 cm, BC = 10 cm and AC = 12 cm, find the length of BE.

asked by HANNAH on February 29, 2016
23. ## Calculus

find f'(x) if f(x)=x^2cos^-1(ln*sqrootx)

asked by Jesse Stone on February 3, 2012
24. ## geometry

find the length of each side p(2,3),q (4,7),and r(11,3)

asked by Anonymous on February 3, 2012
25. ## mathematics

From the first principles, find the derivation of (3x-1/2x)

asked by Jamiu on December 12, 2013
26. ## Math

Find range of f(x) = 9-7sinx

asked by Anonymous on June 1, 2018
27. ## Math

How do you find surface area?

asked by help on February 29, 2016
28. ## Calculus

Find the derivative of F(z)=3+cos(2z-1)

asked by Zukii on March 1, 2011
29. ## calculus

Find derivative of function g (t)=(6t^2+5)^3 (t^3-7)^4 thank you very much!

asked by Danniela on February 29, 2016
30. ## math

1+2+3+...+100 how to find the sum of it.

asked by Riana on January 1, 2013
31. ## math

Find the asymptotes of the hyperbola. (x^2/36) - (y^2/49) = 1

asked by Macy on June 9, 2018
32. ## algebra 2

how do you solve x+2y=17 and 3x+6y=-5 to find out how many solutions it has?

asked by math on March 4, 2011
33. ## Math

Find the inverse of the one-to-one function. f(x)= 5/(3x-4)

asked by Chelsea on February 1, 2012
34. ## math

Find the vertices of the ellipse. (x + 7)^2 + (y + 5)^2/(1/4) = 1

asked by hannah on May 21, 2018
35. ## Pre-Cal.

find all the zeros of f(x)=x3-3x2+4x-12

asked by phyllys on January 5, 2013
36. ## calculus 2

1.Find the length of the curve y=ex+1e−x between x=0 and x=1.

asked by Anonymous on January 31, 2012
37. ## calculus 2

.Find the length of the curve y=e^x+1/4 e^−x between x=0 and x=1.

asked by Anonymous on January 31, 2012
38. ## vectors

If |x| = 11, |y| = 23, and |x-y| = 30, find |x+y|. Textbook answer: 20

asked by Iris on May 20, 2018
39. ## Math

How do i find asymptotes without graphing?

asked by Samuel on February 26, 2016
40. ## math

In OO, mbac=290°.find m

asked by liz jones on March 6, 2011
41. ## trig

If A=55 degrees 55 minutes and c=16, find a.

asked by Zamaria on January 31, 2012
42. ## Density of CUSO4

How do I find out the mass measurement?

asked by Lorraine on March 6, 2011
43. ## Density of CUSO4

How can I find out the mass measurement?

asked by Lorraine on March 6, 2011
44. ## Math

If 4-jx-x^2 is divided by x-4 the remainder is -4. Find k.

asked by Jessy on December 10, 2013
45. ## trig

how can we find the value of sin -720

asked by deeepika on January 31, 2012
46. ## statistic

where to find the crime rate of US?

asked by titi on March 5, 2011
47. ## math

Find the vertices of the ellipse. (x + 5)^2/4 + (y − 4)^2/49 = 1

asked by hannah on May 21, 2018
48. ## Math 1428

How do you find the interval form of 6x=2

asked by Susan on March 5, 2011
49. ## Math- Sequences and Series

Sn= N^2-4n, using this formula find the first 4 terms

asked by Isaac on January 8, 2017
50. ## Math

Find the vertex H(x)= -3x^2+24x-46

asked by Aria on January 8, 2017
51. ## geometry

How do i find 3.14 in a circle of 23yd?

asked by Zoen Bash on March 2, 2016
52. ## calculus

find the nth derivative of 2/(x+1)

asked by amy on March 15, 2011
53. ## Math

1.Find the derivative of the function. f(x)=x/(e^x) 2. Find the derivative of the function. f(x)=(e^x+e^(-x))/2

asked by August on April 8, 2011
54. ## Pre-Calculus

Find all of the fifth roots of 32i?

asked by Joshua on March 29, 2018
55. ## Maths

Find the polar representation of √2 -¡√2

asked by Nomis on March 30, 2018
56. ## MATH

find the coefficient of x^5 in the expansion (x+2)(x+1)^8

asked by Aliah on January 18, 2012
57. ## AP calculus

∫[0,x^(3),(t)/√(1+t^(3)),] Find the derivative of the integral. A. (3(x^3))/((1+(x^9))^0.5) B. (x^3)/((1+x^9)^0.5) C. (3x^3)/((1+x^3)^0.5) D. (5x^3)/((1+x^6)^0.5) E. (3x^5)/((1+x^3)^0.5)

asked by Anonymous on January 27, 2013
58. ## Statistics Math

Let A and B be two exclusive events with P(A)=.2 and P(B) =.3. Find P(A|B)

asked by Nicole on February 2, 2017
59. ## Calculus

Find dy/dx for implicit differentiation y^2-xy+x^2=7

asked by Vera on April 1, 2018
60. ## algebra

(9,2),(10-10) find the slope if it exists

asked by bianca, pleeease help i'm lost on April 3, 2011
61. ## Math

How do u find the area of a circle

asked by Music on April 2, 2018
62. ## Math

Find the matrix A such that 1 0 −1 3 A = −1 −8 2 11 . Hint: Let A = a b c d A=

asked by Bersy on January 26, 2013
63. ## geometry

If MN=8 and m

asked by Anonymous on April 2, 2011
64. ## Math

Find Limit : Let F(x) = ( x^2 + 5; x does not equal 1)(1; x=1)

asked by Oleran on November 9, 2013
65. ## math

Find the area of the following circle. r = 9 yd.

asked by johnny on January 25, 2013
66. ## math

Find the degree of-5w^3-4w^2+7w+16 A.-5 B.16 C.14 D.3 I don't know how to do this you please help me? Thank you

asked by nelly on May 11, 2015
67. ## MATH

HOW DO I FIND THE LEAST COMMON DENOMINATOR

asked by spencer on March 31, 2011
68. ## math

How many rectangles can you find with an area of 32?

asked by Yota on April 8, 2018
69. ## algebra

Given: a-b/c-d = 2 and a-c/b-d= 3 Given that a,b,c and d are real numbers, find the value of a-d/b-c...

asked by unowen on April 9, 2018
70. ## Maths

If events A and B are such that they are independent and p (a) = 0.3 and p(b) = 0.5 Find p (a n b) and p (a u b)

asked by JT on February 13, 2016
71. ## Caclulus

Find f'(x) for f(x) = sin3(3x2).

asked by Tom on May 15, 2015
72. ## math

how do i find the percentage of a number

asked by portia on November 6, 2013
73. ## geometry

How do you find the area of pentagon

asked by joy on April 8, 2011

Explain how you can find the product of 5 and 3/4.

asked by Sarah on April 7, 2011
75. ## math (precalc)

let F(x)=x-1/3x find f(a+h)-f(a)/h sorry if this is difficult to understand.

asked by Kyle on February 5, 2017
76. ## Maths

Let f(x)= 2x+1 and g(x) = 3x^2-4 find: a) f^-1 b) gof (-2) c) fog (x)

asked by Sarah on May 16, 2015
77. ## calculus

find ds/dt at (2,1) given t6(2)-2ts+s^(2)=s possible choices are -2/3, 2/3, -3/2 or 3/2

asked by amy on April 7, 2011
78. ## calculus

find the derivative f(x)= 8ln(x^5-2x)

asked by kelly on April 7, 2011
79. ## Calculus

Given V(t) = 125,000e^(t/8) find V('t)

asked by Jess on November 3, 2013
80. ## precalc

Find the equation of the parabola: x^(2)+4x = y-8

asked by Haley on April 7, 2011
81. ## Maths

How can we find the antilogarithm of 9.485?

asked by Charles on January 31, 2013
82. ## Math

If P(x) is a cubic polynomial with P(1)=1, P(2)=2, P(3)=3, P(4)=5, find P(6).

asked by bryan on March 28, 2018
83. ## Alegrbra 1

x and y vary inversely, and y = 3 when x = 6. Find y when x = 9. A. 2 B. 4.5 C. 12 D. 18

asked by Musa on November 3, 2013
84. ## Science

How do you find the hours of daylight ?

asked by Ana on January 30, 2013
85. ## Math

The expression ax^3+2x^2+cx+1 is 5x^3-3 greater than 3x^3+bx^2+d-7x. Find a, b, c, and d.

asked by Anna on January 29, 2013
86. ## calculus

find the derivatives F(x)=8ln(x^5-2x)

asked by melissa on April 6, 2011
87. ## Pre-Calculus

Find all zeros of the function f(x) = (x - 4)(x + 3)(x + (4 + 3i))(x - (4 - 3i)). Is it x = 4, -3, -4 - 3i, and 4 - 3i ?

asked by Anonymous on February 12, 2016
88. ## maths

if x and y vary inversely and x=18 when y=8,find x when y=16

asked by tuhituhi on January 29, 2013
89. ## math

how do you find the area of a figure

90. ## Math

Find the number, 2 decreased by 6.

asked by Atoria on November 13, 2013
91. ## math

Find the inverse Function? J(x)=2^x/(1+2^x)

asked by George on April 12, 2018

How do you find the period of a function?

asked by |-/ on April 25, 2018
93. ## ALGEBRA

Find the distance between the points (-2, 3) and (4, -5)

asked by SEAN on April 29, 2015
94. ## algebra

I need to find the set solution to 5(s+2)^-44(s+2)=9

asked by krystle on January 21, 2012
95. ## math

Given A(a,2) B(3,4) and C(-2,-1). If A is at the same distance to the points B and C. Find a.

asked by chev on April 28, 2015
96. ## maths

find the coordinattes of points A,B,C, and D.

asked by Ngo on March 18, 2011
97. ## algebra

Find the values for the following function: f(x)=-3x+5 a)f(-3) b) f(-x) c)-f(x) d)f(x-3) e)f(x+a)

asked by Megan Watt on March 17, 2011
98. ## cal

Find the integral. ∫ -10 x sin x^2 dx

asked by mat on November 22, 2013
99. ## math

median: find 3% of 80 answer:2.4

asked by pavleen on March 17, 2011
100. ## Calculus

Find the average value of f(x) on the interval [-1, 3] when f'(x)=3x^2-6x and f(2)=0.

asked by Anonymous on April 26, 2015