# 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 214
1. ## math

Find the median and the mean for the data set below. 5.4 2.0 6.8 3.1 2.9 4.7 2.1 5.0 1.9 3.4

asked by h h on June 26, 2011
2. ## Math

I trying to find the density for 1.05 x 10>2kg>3 x 5.9 x 10>24 kg. Can you help me @Ms.Sue

asked by Nickole Sikes on October 18, 2017
3. ## Math

Find domain of tanx/tan3x

asked by Riya on July 1, 2017
4. ## math

Find the median and the mean for the data set below. 5.4 2.0 6.8 3.1 2.9 4.7 2.1 5.0 1.9 3.4

asked by Anonymous on June 26, 2011
5. ## Calculus

Find dy/dx for y=3tan^-1(x/2). I know the answer is 6/x^2+4 but I'm stuck at y'=3(1/1+(x/2)^2)(1/2)

asked by Mike on October 18, 2017
6. ## Calculus

For each function, find the derivtive f'(a) for given value of a f(x) = sqrt(x+1), a=0

asked by Jake on February 14, 2012

Find d2y/dx2 in terms of x and y. y5 = x6

asked by Matt on October 15, 2010
8. ## algebra

Find the x-intecepts, for the graph of the equation: y=x^2+4x-5

asked by Jack on November 9, 2011
9. ## calculus

Find d2y/dx2 in terms of x and y. y5 = x6

asked by Matt on October 15, 2010
10. ## math

When px^3 – 2px^2 + 3x – p is divided by (x – 1), the remainder is -5. Find p.

asked by rick on March 21, 2012
11. ## maths

find six rational number b/w 3/8and-1/2

12. ## CALCULUS :)

find y' of y=sinθ tanθ sqrt(θ^3)

asked by Brit on July 26, 2011
13. ## calculus

w=4e^sqrt(s) Find the derivative of the function.

asked by kim on November 28, 2011
14. ## math

Evaluate:24(12)-9/3. Find the answer and the solution.

asked by Erica Anne C. Arellano on July 25, 2011
15. ## Math

Find equation of the line that goes through (11,5) with slope m= 2/7

asked by Malcom on February 9, 2017
16. ## math

find the area between the curve y= 1 divided by (1=3x)^2

asked by rachel on June 16, 2012
17. ## Algebra 2

Find the polynomials roots to each of the following problems: #1) x^2+3x+1 #2) x^2+4x+3=0 #3) -2x^2+4x-5

asked by Haylee on May 11, 2007
18. ## Trigonometry

find the exact value of: tan 7pie/12

asked by Kay Again on September 13, 2007
19. ## Geometry

Find the perimeter of the square. Length is 6.66 yd

asked by Sheilah on March 7, 2012
20. ## college

FIND VERTICAL ASSYMPTOTE... X^3-1 _____ X-X^2

asked by JOHN on November 8, 2010
21. ## calculus

Consider the function whose second derivative is f''(x)=7x+6sin(x). If f(0)=2 and f'(0)=3 , find f(x) .

asked by Katie on November 28, 2011
22. ## Math - implicit differentiation

Suppose 5x^2+2x+xy=2 and y(2)=−11. Find y′(2) by implicit differentiation.

asked by Anonymous on February 28, 2017
23. ## Calculus

Find the derivative of f(x) = x^3 Show all the work please and thank you!

asked by Steph on February 26, 2012
24. ## Maths

find the formulas of the Next three terms rule of 36, 49, 64, 81, .....

asked by Anonymous on October 24, 2016
25. ## Algebra 2

How do I find a and b given the equation ax^2 + bx -4 and a vertex point of (1,-6)?

asked by Janet on September 13, 2017
26. ## Pre Calc , Math

Find the 6 Trig ratios of -7Pie/3

27. ## Math

Find th equation of the line that goes through (3,8) and (5,-8) I got X = 3 But it doesn't seem right

asked by Kathy on February 9, 2017
28. ## calculus

Find the area of the region between the curves y = x^2 and y = 2/(x^2+1).

asked by Sam on February 28, 2017
29. ## Math

I'm not sure how to find the function for this graph. X|Y 0|5 1|8 2|11 3|14 Can this be explained?

asked by EmberShy on February 27, 2017
30. ## Calculus

Given f'(x)=7cosx–11sinx and f(0)=1, find f(x)= ____?

asked by Brit on July 25, 2011
31. ## calculus

find d/dx [cot(sec^3(cos(3x^2-5x+3)))]

asked by john2 on October 7, 2010
32. ## calculus

find an antiderivative F(x) of f(x)=11x-sqrt(x)

asked by barb on December 2, 2011
33. ## English

where can i find help about direct and indirect objects

asked by Ray on March 1, 2011
34. ## college algebra

find all vertical and horizontal asymptoles f(x)=4x/x^+1

asked by Ash on July 25, 2011
35. ## MATH

find a number that is 15 more than 4 times it's oppisite

asked by JIMMY on March 6, 2012
36. ## math

how can i find the GCF of a pair of numbers ? (ie 11 18, 8 6)

asked by bridget on January 3, 2011
37. ## calculus

Find the derivative. f(x)=ln(8-e^-x) I got -e^-x/8-e^-x but it was wrong. WHAT DID I DOOOO?!

asked by kim on November 29, 2011
38. ## Math

Find the integral values of y in the inequality 2y + 3 < 27 if y > 9

asked by kd on May 7, 2019
39. ## COLLEGE CALCULUS.

i don't understand this problem Let F(x)=f(x^4) and G(x)=(f(x))^4. You also know that a^3=2, f'(a)=13, f'(a^4)=15. Find F'(a) and G'(a).

asked by LISA on February 27, 2012
40. ## precal

given tanx= (1/2) and cscx

asked by Logan on February 26, 2012
41. ## calculus

Find the derivative. f(x)=ln(8-e^-x) I got -e^-x/8-e^-x but it was wrong. WHAT DID I DOOOO?!

asked by kim on November 28, 2011
42. ## Slope

Find the equation of the line that goes through (3,-4) with slope m=-1/4

asked by Vicky on February 9, 2017
43. ## calculus

find maclaurin series. f(x)=log^a(1+x)

asked by daan on November 7, 2010
44. ## calculus

find maclaurin series. f(x)=tanx

asked by daan on November 7, 2010
45. ## math

ΔABC ΔDEF. Find x and y. (Let a = 10 in, b = 24 in, c = 16 in, d = 24°, e = 130°, and f = 26°.)

asked by Brandy on August 24, 2017
46. ## Chemistry

How do you find the molar mass of HBr?

asked by Mariana on January 9, 2011
47. ## Math

Find the quotient Explain please!!!! -18 divided by -6

asked by Dawn on October 4, 2010
48. ## Math homework

Find the multipacative inverse of the number -18

asked by Dawn on October 4, 2010
49. ## algebra

find the x-intercepts for the function f(x)= 4x2 - 4

asked by katty on November 27, 2011
50. ## math

if the two diagonals of a rectangle having 5x+2 and 4x+7 then find it's perimeter ?

51. ## calculus

find the domain of function f(x)= (5x + 4)/(x^2 + 3x + 2) is the answer.. x can't be -2 or -1?

asked by Jin on August 4, 2010
52. ## math

how do you find the slope and the y-intercept of the line 9y+3x+6=16+3x

asked by shy on August 22, 2011
53. ## math

How do you find the height of a parallelogram if you know the sides?

asked by Sara on September 11, 2007
54. ## algebra

Short answer. Find the quotient: 6x^3-x^2-7x-9 ------------- 2x+3

asked by shay on July 21, 2011
55. ## physics

Find the acceleration of the block of mass M = 4.79 kg (m = 4.03) (KE = 0.1)

asked by John on February 24, 2012
56. ## math

Find range of the function f(x) = sin (1/x)

asked by Anonymous on June 1, 2018
57. ## math

Find a vector of length 3 that is perpendicular to [2,1,-2]

asked by maath on August 15, 2017
58. ## calculus

find all horizontal and vertical asymptotes of f(x)=2x^2+7x+12/2x^2+5x-12

asked by kelly on March 3, 2011
59. ## Math (Calculus)

Find the derivative of (ln(tan(x))/3pi

asked by Caleb on December 5, 2011
60. ## science i think

What is the density of helium? Where can I find that info?

asked by abby on September 11, 2007
61. ## Geometry

Hi, could you tell me how to find out the answer or simplify this problem? Here it is: (m+5)(6m) Please and thank you!

asked by Jillian on September 11, 2007
62. ## Geometry

In a right triangle, sin θ = 9/15. Find the value of tan θ

asked by Taylor on June 13, 2012
63. ## intermediate algebra

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

asked by mike on July 22, 2011
64. ## prealgerbra

What is the answer to x/8-12=10 we need to find x i don't get how to do it need it quickly please help me

asked by steph on March 7, 2012
65. ## physics

how could i find the mass of a liter of alcohol

asked by izzy on January 9, 2011
66. ## math

Find the distance from the origin to the line x-2y=4

asked by Mark on June 6, 2018
67. ## COLLEGE CALCULUS. HELP!

Find the derivative of the function. 1. F(x)= (1+2x+x^3)^1/4 2. f(t)= (1+tant)^1/3

asked by cynthia on February 26, 2012
68. ## geometry

find the value of x if l is parallel to m. the diagram is not to scale

asked by Anonymous on July 23, 2011
69. ## Algebra

Find the degree of -5w^3 -4w^2 +7w + 16. I don't understand.

70. ## calc

How do I find the inverse of a picewise function???

asked by Mary on October 24, 2016
71. ## statistics

given that x~n(300,15), find the 70th percentile.

asked by Anonymous on March 2, 2011
72. ## math

Find the following 12square root symbol(-6)12 Help

asked by Allison A on November 28, 2011
73. ## COLLEGE CALCULUS. HELP!

Let f(x)=(-3x^2+6)^4(9x^2+7)^14, Find f'(x). f'(x)= (-3^2+6)^4 d/dx(9x^2+7)^14+(9x^2+7) d/dx(-3x^2+6)^4 =(-3x^2+6)x14(9x^2+7)^13 d/dx(9x^2+7)+(9x^2+7)^14x4(-3x^2+6)^3 d/dx(-3x^2+6) =14(-3x+6)^4(9x^+7)^13 (18x)+ 4(9x^2+7)(-3x^2+6)^3 (-6x)

asked by cynthia on February 25, 2012
74. ## Algebra

Perform the matrix operation. Given A = [-1 2] and B = [1 0] , find 2A + 3B.

asked by lue on July 30, 2018
75. ## Science

I NEED TO FIND AT LEAST 3 FACTS ABOUT FAULT MOUNTAINS!!!!! HELP!!!!!

asked by Agal on October 25, 2016
76. ## ALGEBRA

Assume f(x) = x2 + 4. Find the functional value requested. f(-3) =

77. ## math

find average of first 52 consecutive numbers

asked by shyam on August 21, 2011
78. ## Math

Find the value of the expression. 99 x 4/9 - (5+4) Is the correct answer 35?

asked by Renae on February 25, 2012
79. ## precalc

How to find derivative of y= sin^4x / cosx

asked by Anonymous on November 14, 2018
80. ## algebra

Find the functional values f(-2), f(0), and f(1) for the function. ƒ(x) = x² - 1

asked by bianca, pleeease help i'm lost on March 1, 2011
81. ## Maths

What multiplication fact can you double to find 4×7

asked by Dinaalrasheed on March 1, 2017
82. ## Directional derivative

"Find the directional derivative fu(1,2) for the function f with u = (3i-4j)/5 for f(x,y)= x^(2) - y^(2)." Thank you!

asked by Anonymous on February 27, 2011
83. ## algebra

Find the solution to 36z^2+96z+15=0

asked by michelle on February 29, 2012
84. ## math

asked by ashley on February 29, 2012

asked by ashley on February 29, 2012
86. ## maths

Find mean of first ten prime numbers.

asked by Tarandeep on February 18, 2017
87. ## Math - Derivatives

Find the nth derivative of y=2x/(1-x^2) (Hint: Consider -[(1/(x-1))+(1/(x+1))].)

asked by Anonymous on February 23, 2017
88. ## geometry

Let C be the portion of the curve y =8ãx between (1,8) and (25, 40). FindçC 2yds.

asked by Anonymous on August 9, 2011
89. ## vector calculus

Let C be the portion of the curve y =8ãx between (1,8) and (25, 40). FindçC 2yds.

asked by Anonymous on August 9, 2011
90. ## math

Use the distributive property to find the product. ( 28 + 10) × 2

asked by Ty on January 27, 2010
91. ## statistics

Find a z value to the right of the mean so that 74.5% of the distribution lies to the left of it.

asked by Z on November 29, 2011
92. ## calculus

Let C be the portion of the curve y =8(x^(1/2)0 between (1,8) and (25, 40). FindçC 2yds.

asked by Anonymous on August 9, 2011
93. ## geometry

In Triangle ABC, AD is median. If AB is 8, BC is 18, AD is 7, find AC

asked by Pooja on August 10, 2011
94. ## Calculus

Find the partial derivative for x. f(x,y)=1/SQRTx^2+y^2

asked by Jane on December 1, 2011
95. ## Sequences Math

Find the function rule. X = -2, -1, 0, 1, 2. Y = 9, 4, -1, -6 -11. Help please this is too hard

asked by Zack on February 23, 2017
96. ## calculus

Find all horizontal and vertical asymptotes of f(x)= 2x^2 + 7x + 12/ 2x^2 + 5x - 12

asked by kelly on February 28, 2011
97. ## Math

How do you find the radius and diameter of a circle?

asked by Anonymous on May 14, 2019
98. ## Cal

How do you find dy/dx by implicit differentiation with respect to x? x^3 + y^5 = 1

asked by Annie on November 8, 2010
99. ## statistics

Find the value of z such that approximately 20.88% of the distribution lies between it and the mean.

asked by tina on November 30, 2011
100. ## math

Find the quotient: four-ninths divided by eight.

asked by Anonymous on August 2, 2011