# 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 476
1. ## Math

Can someone please show me how to find an answer for this? I forgot how to add them to get the answer. 2x +12= 6x +4 =

asked by JR on October 7, 2009
2. ## Calculus

Find the integral on which the curve of y = the integral from 0 to x of (6/1+2t+t^2) dt Can someone provide an explanation for this?

asked by Matthew on May 1, 2019
3. ## math

In the following triangle, AB ⊥ CD and AC ⊥ BC CD is the bisector of triangle ABC If AD = 16m, and CD = 8m, find BD

asked by jim on January 12, 2015
4. ## English

Am doing a project about Autism, what are the Cogngntive and pscohosocial of Autism and where can I find them? Thanks!

asked by Jessica on December 3, 2011
5. ## math

Find the percent of increase to decrease to the nearest percent… 1. 12 to 4 2. 15 to 20

6. ## math

Find the percent of increase or decrease to the nearest percent… 1. 8 to 10 2. 45 to 18 3. 12 to 4 4. 15 to 20

7. ## college

How do i find the slope of the line containing the pair of points (5,4) and (7,-10)slope m= what

asked by kim on May 23, 2010
8. ## Math

The sum of two nos is 40, the smaller no is 6 less than the larger no, Find the nos

asked by Anonymous on November 26, 2016
9. ## Remainder Theorem Help

Use the remainder theorem to find the remainder when P(x) = x^3-2ax^2+1 is divided by x-a-1.

asked by Helena on May 16, 2017
10. ## math

If sinθ=4/5 and cosθ

asked by Zi on December 21, 2013
11. ## Math

The sum of tow numbers is 5, and their difference is 26. Find the two numbers.

asked by CB on May 24, 2010
12. ## math

Two dice are rolled. Find the odds that the score on the dice is either 10 or at most 5.

asked by Carli on November 5, 2009

Find the domain of the following rational function. R(x) = -3x^2 / x^2 + 2x - 48 (x+8)(x-6) So domain is x cannot be 8 or -6. Am I correct?

asked by Hannah on November 4, 2010
14. ## slps

the class mark of the observation are 17, 21, 25, 29, 33,37,41,45.find the class intervals

asked by priya on March 8, 2016
15. ## algebra

the ratio of two integers is 9:7. their sum is 1024. find the two integers.

asked by stephanie on October 19, 2010
16. ## algebra 2

how do i set up data to find the standard deviation of the data?

asked by chicken littell on May 6, 2010
17. ## algebra

Estimate the answer then find exact answer simplify if possible 1 1/4•28

asked by Anonymous on February 19, 2013
18. ## calculus

Find the area of y=cute root of (2x), y=(1/8)x^2, 0 less than or equal to x less than or equal to 6

asked by Anonymous on November 12, 2018
19. ## math

How do I find a variance for a set of numbers {1,16,8,17,12} I got that variance-34.2, but I'm unsure. Any help? Thanks.

asked by April on January 24, 2010
20. ## algebra 2

how do i set up data to find the standard deviation of the data?

asked by chicken littell on May 6, 2010
21. ## munali boys

If y varies directly as square of x and the square root of z and y=3 when x=4 and z=9,find the value of y when x=3 and z=16

asked by mutale on July 3, 2015
22. ## Algebra

Find the equation of the line perpendicular to the line passing through (2,4) and (3,7)

asked by Pat on November 9, 2009
23. ## math

find the missing length of the right triangle one side is 20 and th other side is 48?? help

asked by kRISTIN on October 3, 2009
24. ## Geometry

Polygon ABCD is similar to polygon WXYZ. If AB = 8, WX = 12, and CD = 10, find YZ.

asked by Sam on July 26, 2010
25. ## math

Find the perimeter of the air mattress if h = 61 inches and w = 25 inches.

asked by Anonymous on June 10, 2012
26. ## Calculus

Rectangle side is represented by (2,3) and (-6,4). Find the perimeter of rectangle. Could someone please help~

asked by Jake on March 22, 2012
27. ## math

Radii of two circles are in the ratio of 2/3. Find the ratio of their circumferences

asked by Raj Alexander on January 9, 2015
28. ## statistics

find the z score corresponding to a score of X = 100 for a mean = 80 and standard devation of 10

asked by karen on March 8, 2011
29. ## physics

a right triangle has a side of 41.2 m and a side of 9.8 m. find the length of hypotenuse

asked by Anonymous on March 6, 2012
30. ## algebra

Sum of two numbers is 95. one number exceeds the other by 15,find the number?

asked by Anonymous on February 6, 2012
31. ## math

the product of two even consecutive integers is 224. find the integers

asked by Cho on August 26, 2011
32. ## math

The equation of the line is 6y+5x=15 The point (-12,k) lies on the line. Find the value of k.

asked by Anonymous on February 14, 2011
33. ## trig

Use the appropriate identity to find tan(theta) given that cot theta =0.05.

asked by Davis on August 26, 2011
34. ## Math

Find the domain of the function sqrt(4-x^2). I tried it not sure if i'm correct 4-x^2>= 0 -x^2>=-4 x^2

asked by Jamie on November 7, 2010
35. ## Algebra 2

the sum of two numbers is 74. one number is 11 more than half the other. find both numbers

asked by Sharon on November 29, 2016
36. ## trig

if cot 17 degrees = 3.2709, find tan 73 degrees

asked by james on October 4, 2011
37. ## math

A rhombus ABCD has AB = 10 and m∠A = 60°. Find the lengths of the diagonals of ABCD.

asked by annie on May 15, 2017
38. ## math

Theproduct of two numbers is 504347.If one of the numbers is 317.Find the other.

asked by ra nandy on September 12, 2008
39. ## math

find the perimeter for 11in + 9 1/2in + 7in + 9 1/2in

asked by kareem on February 26, 2013
40. ## math

The product of two consecutive positive even integers is 48. Find the integers.

asked by LP on December 17, 2012
41. ## science

Where can I find some information about nourvis system and endocrine system?

asked by jhon on December 27, 2010
42. ## Alg 2

Find the lcd 14/4(x+1) , 7/4x I don't get it can you please explain step by step?

asked by Yolie on February 7, 2012
43. ## math

The product of two consecutive odd integers is 35. Find the integers

asked by LP on December 17, 2012

Find the domain of the following rational function. R(x) = -3x^2 / x^2 + 2x - 48 (x+8)(x-6) So the domain is x cannot be 8 or -6. Am I correct?

asked by Hannah on November 4, 2010
45. ## Vectors

a, b, c are 3 vectors such that |a|=2|b|=4|c| (|a|=modulus of a vector) and 2a-3b+6c=0 (a is a vector) then find cos(x) between a and b.

asked by Edward on March 30, 2016
46. ## algebra

find three factorizations for the monomial 72x^8 72x^8 is 12x^4 * ?

asked by slomo on January 16, 2015
47. ## Calculus

Find the derivative of F(x)= integral from -2 to x of sqrt(t^3+8)dt? My answer: sqrt(x^3+8)?

asked by Amanda on September 6, 2008
48. ## math

Find the product.11X(-3)X(-5) equals. 1) -165 2)-28 3) 28 4) 165 I think 4 Thanks

asked by JAMIE on April 7, 2017
49. ## calculus

Find the area bounded by the given curves y= 7cos(x) and y=7cos^2(x) between x=0 and x= π/2.

asked by love on March 20, 2019
50. ## math

Triangle ABC has coordinates A(1,4);B(3,-2);and C(4,2).Find the coordinates of the image A'B'C'?

asked by baker on October 29, 2014
51. ## Algebra 2

-4x^2-2-3 Put the equation in vertex form and find the vertex

asked by Ara on December 5, 2011
52. ## Math

How do I find (a) f*g (b) g*f (c) f*f of these problems? If you can, please show me step by step ^___^ thank you 1)f(x)=x^2 2) f(x)=3x+5

asked by Sira on September 30, 2012
53. ## algebra

y=3x+4; -1, 1 2, 10 3, 12 7, 1 find the solution set for each equation , given the replacement set

asked by jordan on November 2, 2009
54. ## calculus

use the definition of the deriviative to find the deriviative when: a) f(x)= the square root of x b) y=mx + b c) y= x^2 + x

asked by Anonymous on October 21, 2010
55. ## Math

For f(x) = 3x + 4 and g(x) = x - 1. Calculate (f o g)(x). For f(x) = 3x + 2 and g(x) = x². Calculate (f o g)(-2). Consider the function. f(x)= -2x+1. Find the inverse of f(x). Please help! How do I solve this?

asked by KC on November 9, 2016
56. ## math

A line passing through (–6, –5) and (–1, y) is perpendicular to a line with slope -5/13 . Find the value of y

asked by j.j on January 30, 2008
57. ## MATH

FIND THE MEASURE OF A COMPLEMENT OF AN ANGLE THAT MEASURE 65DEGREES

asked by Raynique on October 21, 2010
58. ## geometry

Determine the following AU(CUB)start by finding C and B then find CUB.

asked by angela on June 29, 2012
59. ## Math

Find the product. Write the product in simples form. 2/3 x 8 = 2/3 x 8/1

asked by Alex on March 17, 2014
60. ## Math

The sum of 2 numbers is 31.⅔ of one of the numbers is equal to ⅝ of the other. Find the number

asked by Emmanuel Attai on November 16, 2016
61. ## math

find the perimeter of this poloygon if one side is equivalent to (5+37)/6 and the perimeter is 30

asked by lamar jones on October 4, 2010
62. ## math

Given: Polygon STUVW is similar to polygon XYZAB, XY= 32, YZ= 36, ST= 4c+ 2, TU= 5c+ 2 Find : ST and TU

asked by anonymous on December 17, 2007
63. ## Math

Find the first and third quartiles, Q1 and Q3, of the following set of numbers. How do I do this when the numbers are:13, 4, 12, 16, 8, 14, 8, 3, 10, 8 and these are the answers that are given:A) 3; 16 B) 4; 14 C) 4; 12 D) 8; 13 Please help me.

asked by A.W. on January 11, 2009
64. ## trig

explain how you will find the coordinate of P(14pi/3) if you knew the coordinate of P(pi/3)

asked by chin on June 24, 2012
65. ## MATH214

If is a line whose equation is y = 2x - 1, find the equation of the image of under each of the following translations: a. (x, y) → (x, y - 2) b. (x, y) → (x +3, y) c. (x, y) → (x - 3, y + 2)

asked by Rebecca on March 4, 2010
66. ## math

If the length of the pendulum is 14.8 cm and q = 22 ° , find the horizontal displacement of the pendulum.

asked by jof on March 30, 2012
67. ## math

Find the restrictions: how to solve problem 1. y = 3- sqrt(2x-8) x => 0 2. y = 9-sqrt(x -2) x =>0

asked by fagi on March 9, 2016
68. ## pre calc

(cos^2)3x+(sin^2)3x=cos(f(x)) simplify expression and find f(x)

asked by dylan on April 21, 2013
69. ## Algebra

Name the axis to which major axis is parallel and find the center of 9(x + 1)² + 27(y - 1)² = 81

asked by Kenny on July 24, 2015
70. ## Math

List the subsets of {P, N, D, Q}, where Q represents a quarter. How many subsets did you find?

asked by Alivia on October 14, 2012
71. ## algebra 2

tell how to find the cotangent of an angle when given the tangent of the angle. give an example

asked by sherianna on February 10, 2014

Find the solution to the following system of two linear equations, if it has a solution. x+3y=4, 3x+9y=12

asked by Megan on October 13, 2011
73. ## trigonometry

If sine of an angle is ¼ and cosine of an angle is 15/4.. find cosecant.

asked by Amber on March 7, 2009
74. ## Math

Find a set of six whole numbers that have a mean, a median, and a mode of 50. The numbers cannot all be the same.

asked by Ky on March 8, 2011
75. ## maths

in the figure ABCD is a parallelogram. AL is perpendicular to BC, AM is perpendicular to CD , AL = 4 cm and AM = 5 cm if BC =6.5 cm then find the value of CD

asked by Tejasvi on February 4, 2016
76. ## trig

sin(x) = 8/17 and 90 degrees < x < 180 degrees then find cos2(x)

asked by Harley on February 23, 2012
77. ## mte

Find the slope of a line parallel to the line through the given points. (-5,-5) and (6,2)

asked by Anonymous on October 12, 2017
78. ## algebra

Graph the direct variation y=−1.5x. Using the graph, find: Reference b The value of x when y=−3; 4.5; 6

asked by Anonymous on May 1, 2016
79. ## Math

Find the probability whose odds against are given in the problem. Odds against are 5 to 7. ____?

asked by Regina M on December 21, 2012
80. ## algebra equations

if a number is added to 4 less than 5 times itself the result is 27, find the number

asked by Anonymous on February 9, 2016
81. ## Geometry

the perimeter of a semicircular region is 20. find the area of the region

asked by Lindsay on December 17, 2009
82. ## Calculus

Find the point on the plane z = 8x + 10y + 1 closest to the point P=(1, 0, 0).

asked by EKM on November 5, 2018
83. ## Calculus

Find the value of the derivative (if it exists) of f(x) = (x+3)^(4/3) at x=-3. So I got (4*(x+3)^(1/3))/3 for the derivative and 0 for the final answer.

asked by Anonymous on November 16, 2016
84. ## math

Find two of the three possible numbers that can be placed in the set below so that the median of all 5 numbers would equal their mean. {3, 6, 9, 10}

asked by joey on May 31, 2010
85. ## math

given that y-1/x +2=1/3 and y+3/3x-1 =5/2 find x and y.am not getting the right answer it should be 1,2. (y-1)/(x +2) = 1/3. Change to y - 1 = x/3 + 2/3 (y + 3)/(3x -1) = 5/2 Change to y + 3 = 15x/2 -5/2 4 = 45 x/6 - 2x/6 -15/6 -4/6 43x/6 = 43/6 x = 1 y -1

asked by katrina on June 20, 2007
86. ## Math

Find the LCM for the given numbers by an appropriate method. 24, 54, and 27 Show your method.

asked by Anonymous on October 4, 2009
87. ## Algebra

find the slope of a line that is perpendicular to the line containing the points (-2,-1) and (2,3) a.m= -2 b.m= 2 c.m= -1/2 d.m= -1

asked by Anonymous on February 1, 2015
88. ## algebra

Find the LCM 10b^6 c^6, 5b^5 c^4, 14b^3 c^7 What is the LCM? I came up with 70(b^6)(c^7) Did I do this correctly? Thank you

asked by C on July 1, 2008
89. ## Math

Point (-6,12) is on the graph of y=f(x). Find a point on the transformed function y=-2f(x-1) a)(-7,-24) b)(-5,-6) c)(-5,-24) d)(-7,-6)

asked by Anonymous on September 15, 2009
90. ## Calculus

a)Find the average value of f(x) = e-x over the interval [0,k] b)What happens to the average value of f on [0,k] as k approaches infinity

asked by Rayyan on February 1, 2011
91. ## Math

if 5 times a number is increased by 5 the result is 30. find the number

asked by Sheliah on March 8, 2012
92. ## Math

Find the circle area with the radius being 10 in would the area A= 314 in?

asked by Jennelle on February 15, 2011
93. ## maths

if cot 20 degree=y then find the value of 1+tan square 70 degree

asked by Anonymous on May 30, 2015
94. ## Math

find W solve c=w squared X cubed/24t squared

asked by Tom on October 14, 2009
95. ## math

find two irrational numbers lying between root of 2 and root of 3

asked by vikash goyal on May 31, 2015
96. ## Calculus

Find the local linearization of f(x) near x=0 and use it to approximate the value of a. f(x)=sqrt((b^2)+x) a=sqrt(26)

asked by Andrew on March 8, 2012
97. ## math

IF delta SIN=12/13 find the other five trigonometric functions value of delta

asked by SOFIA on May 6, 2017
98. ## Algebra

The area of a circle is less than 1 dm². Find the radius of the circle.

asked by Anish Panda on March 6, 2016
99. ## math

how do you find the curvature k(t) of the curve r(t)=(-2sint)i+(-2sint)j+(-4cost)k?

asked by alice on February 18, 2009
100. ## pharmacy tech

. To find out if a drug causes nausea, you would look in this section of the drug monograph

asked by jen on March 19, 2014