# 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 218
1. ## math

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

asked by Sara on September 11, 2007
2. ## calculus

Find the coordinates of the vertex of the graph of f(x)=2x^2+10-1

asked by Anonymous on April 30, 2011
3. ## calculus

find to the nearest integer the value of C that satisfies (y-6)dy=(x+4)/(y-3)dx, y(-1/12)=2

asked by Kim on May 1, 2012

How do i find the radius of a circle with the center (16/11,79/11)? Thanks

asked by Bella on September 24, 2014
5. ## Algebra

asked by Daniel on April 30, 2009
6. ## Division:jus confuse

Find the remainder? when 2^2011 is divisible by 13

asked by Edward on September 18, 2015
7. ## math

The expression px^4+qx^3+3x^2+2x+3 has r(x)=(x+1) when divided by x^3-3x+2.find the values of p and q.

asked by Anonymous on September 27, 2010
8. ## maths

find the whole number solutions to each of these inequalities. q1. 3

asked by Mary on November 11, 2012
9. ## 6th grd math

How can i find the area of a 14inch circle? Thank You so much!

asked by mom on April 25, 2017
10. ## trig

Find the dot product of u and v u= 3i+7j v= 11i-5j

asked by Sam on April 30, 2012
11. ## math

can i use the same multiplication fact to find 4*50 and 5*40? explain

asked by joy on September 27, 2010
12. ## Math

I have find the function rule for this problem x=0,2,4,6 y=1,5,9,13

asked by Ti'Nazia on April 30, 2012
13. ## Calculus 1

In the problem, x and y are differentiable functions of t. Find dx/dt when x = 3, y = 4, and dy/dt= 2. x^2 + y2^2= 25

asked by Ravi Shankar on December 5, 2016
14. ## Calculus 1

In the problem, x and y are differentiable functions of t. Find dx/dt when x = 3, y = 4, and dy/dt= 2. x^2 + y2^2= 25

asked by Dhrupal Patel on December 5, 2016
15. ## physics

A=2i+3j-k, b=4i=2j-2k, find the vector x parallel to A but has magnitude of B

asked by mariam on November 10, 2012
16. ## calculus 3

find and sketch the natural domain of f(x,y)= √(x+y^2 )/(x^2+y^2 )

asked by alya on May 1, 2012
17. ## G.p.

Find the sum of the series 1-1/2+1/4-1/8+...to n terms.

asked by Warnar on December 7, 2016
18. ## Calculus

Find the solutions of the exponential equation e^2x–4e^x+3=0 x1=? x2=?

asked by Kelly on November 9, 2012
19. ## G.p.

Find the sum of the series 1+1/3+1/9+1/27+...to n terms.

asked by Warnar on December 7, 2016
20. ## algebra

Use synthetic division to find P(3) for P(x)=x^4-6x^3-4x^2-6x-2 Can someone please explain

asked by lee on November 9, 2012
21. ## texas studies

where can i find pictures of the texas regions?

asked by carmen on September 25, 2007
22. ## Math, HELP!

Find the LCD: a) (12/55c^6) (4/11c^9) b) (9/4c+12) (5c/5c+10) c) (9x/x^2-4x+4) (5x/x^2-5x+6) d) (7/x) (3/42-7x) (x/x^2-36)

asked by Trevor on October 29, 2013
23. ## algebra

Assume y varies directly as x. If x = 2 when y = 7, find x when y = 32.

asked by Letisha on November 28, 2009
24. ## Calculus (integrals)

Find the integral:8x^7+6/(x^8+6x)^2 I got ln(x^8+6x)^2 but apparently that is wrong.

asked by Eve on October 29, 2013
25. ## math

combine like terms: a + 4 -2 +a find out what a= #pleaseandthankyou

asked by Lillianna on December 6, 2016
26. ## Calculus

If f(x) is a continuous function, find the constants a and b such that f(x) = { -x -3

asked by Raj on April 26, 2007
27. ## Pre-calc

How do you find coterminal angles in pi radians?

asked by Sarma on January 1, 2011
28. ## math

Find the foci for the equation of an ellipse: 2x^2 + 8x + y^2 + 4 = 0

asked by MATHLETE on May 4, 2011
29. ## Calculus 1

In the problem, x and y are differentiable functions of t. Find dx/dt when x = 3, y = 4, and dy/dt= 2. x^2 + y2^2= 25

asked by Dhrupal Patel on December 5, 2016
30. ## Math

Find a unit vector in the direction of(1/2, 1/2, 1/2).

asked by Kyle on September 23, 2014
31. ## Science

What physical quantity will all observers always find the same value for?

asked by Lisa on January 9, 2007
32. ## calculus

Please help me find the derivative of f(x) = x^(2^x) I got to ln(f(x)) = 2^x(lnx) but now I'm stuck..

asked by terra on October 11, 2011
33. ## math

how can i find a situation to model with an equation?

asked by Anonymous on May 4, 2011
34. ## math

Let f(x)=2x2−7x+5 and g(x)=x2+9. Find f+g, f−g, f⋅g, and fg. Simplify your answers. 1. f+g= 2. f−g= 3. f⋅g= 4. f/g=

asked by stef on March 1, 2016
35. ## math

Let f(x)=2x2−7x+5 and g(x)=x2+9. Find f⋅g, and f/g i don't understand how to do this.

asked by dani on March 2, 2016

where do I find goodbye to the moon story ?

asked by landon on November 6, 2008
37. ## Math

Find the sum of the first 8th of the series 1/2+1/3+2/9+...

38. ## math

How do you find GCF (boomerang method)?

asked by Nathan on October 11, 2011
39. ## trig

find the value of cosec(-120 degrees)

asked by amira on April 10, 2010
40. ## math

How do you find GCF (boomerang method)?

asked by Nathan on October 11, 2011
41. ## calculus

Find the area enclosed between f(x)=05x2+3 and g(x)=x from x=−8 to x=3.

asked by carlton on April 29, 2012
42. ## TRIG

Find one numerical value for cot x/cos x = 5

asked by TRIG HELP on November 12, 2012
43. ## math

hey how do i find the oblique asymptote of (x+1)^2/(x-2)

44. ## Math

f(x) = x^5 + 2x^3 + x - 1 Find f^-1 (3) and (f^-1)' (3) f^-1 (3) = 1 (f^-1)' (3) = 1/12 Those are the answers, but I have no clue how my teacher got them.

asked by Dave on December 5, 2016
45. ## Calculus

How would you find the limit of (secx-1)/(x^2) as x goes to 0 algebraically?

asked by John on September 26, 2010
46. ## calculus

Find or evaluate the following integral. csc^2 3x dx

asked by jane on May 4, 2011
47. ## Pre-Calc/Math

If cosx= -2/3 and pi/2, find the exact value of cos(pi/3-x)

48. ## calculus

Find the x-coordinates where f '(x) = 0 for f(x) = 2x + sin(2x) in the interval [0, 2π].

asked by Anonymous on February 2, 2015
49. ## precalculus

find the additive inverse of the number 6- pi and -7

asked by timmy on September 9, 2009
50. ## Pre Calc , Math

Find the 6 Trig ratios of -7Pie/3

51. ## algebra 2

Find the equation of the line that passes through (-2,5) and (-6,-3)

asked by jaz jaz on April 29, 2009
52. ## math

how to find the greatest possible number that can be rounded off

asked by Anonymous on November 12, 2012
53. ## trig

Find tanx if sinx = 3/4 and x is in quadrant II.

asked by Amber on October 11, 2011
54. ## Math, I have partial answer..

Find the vertex for f(X)=-x^2+8x+6 I came up with (4,22)but i'm not sure. If so, what is the line of symmetry?

asked by Allie on September 24, 2010
55. ## precalculus

can you explain how you find the eccentricity of r=4/-2-costheta?

asked by Anonymous on December 11, 2016
56. ## cal

Find dy/dx by implicit differentiation. x^3+8x+x^13y-y^6=4

asked by cal on October 24, 2013
57. ## Pre-Algebra B

Find the area of a circle whose radius is 12.7 cm

asked by Elizabeth on November 30, 2009
58. ## Math Help !

For this x^(4) < x becomes x^(4) - x < 0 becomes x(x^(3)-1)

asked by Amy~ on September 29, 2010
59. ## cal

Find dy/dx by implicit differentiation given that tan(4x+y)=4x

asked by cal on October 24, 2013
60. ## precalculus

Find the eccentricity of the function r = 4/-2-6sintheta

asked by sam on December 9, 2016

find 4 ways to show 25 cents..

asked by lee on April 8, 2010
62. ## calculus

Find the limit as x approaches -4 of 4-lxl/4+x

asked by Ryan on October 7, 2011
63. ## Pre-Calc

asked by Anonymous on September 28, 2014
64. ## algebra

given the quadratic function f(x) 4x^2 -24x +36 find the value of x such that f(x)=4

asked by RJ on November 7, 2012
65. ## calculus

Given the function h : x -> 3x + c and h^-1 : x -> cx/m - 1, where c and are constants, find the values of c and m

asked by Anonymous on May 8, 2011
66. ## geometry

find the value of x and y of a parallelogram one side a degree

67. ## math

find the percentile rank of 4.6 out of these numbers: 1.8, 2.5, 3.9, 4.6, 4.7, 4.8, 4.8, 4.9

asked by Marissa on September 23, 2015
68. ## math!!!!

how do you find the distance between two graphing points

asked by anonymous on May 9, 2011
69. ## math

find the fundemental period of f when: f(x)=2cos(3x)

asked by christina on August 25, 2011
70. ## social studies

why can't i find these mutiple meaning words

asked by taylor smith on November 30, 2009
71. ## math

how did the judge find out about the rotten milk

asked by tyniejah on May 21, 2008
72. ## Maths

find l when theta is 60 degrees and r is 4.5cm??

asked by Ayesha Naseer on December 28, 2018
73. ## math

csc(6a+ð/8)=sec(2a-ð/8) Find values of A.

asked by Tiger on November 30, 2009
74. ## INB

what do they mean by promotion methods? i need to find some on mexico

asked by scooby9132002 on September 5, 2009
75. ## math

Find the perimeter of the hypocycloid of four cusps, x^2/3+y^2/3=1/9

asked by Jingchi on October 24, 2013
76. ## Physics

How do you find the period of a beat when given two different frequencies?

asked by OP Protagonist on January 1, 2019
77. ## Algebra

asked by Austin on November 30, 2009
78. ## MATH

find the reciprocal of 17/20? How would i work this problem?

asked by A on September 5, 2009
79. ## trig

How do you find the exact value of sin 5pi/8?

asked by Sierra on November 7, 2012
80. ## math

find x whenx,33 and9 in proportion

asked by romana on November 8, 2012
81. ## harmonic progression.

find the 7th terms of the series 1/3+8/23+4/11.....

asked by warnar on December 8, 2016
82. ## geometry

how do you find the cube root of a number?

asked by Pat on September 6, 2009
83. ## algebra need help

Find the equation of the line that passes through (-2,5) and (-6,-3).

asked by tommy on May 1, 2009
84. ## algebra II

Find the equation of the line that passes through (-2,5) and (-6,-3).

asked by tommy on May 1, 2009
85. ## math

between which two square roots of integers can you find pi?

asked by Anonymous on September 27, 2014
86. ## Math

How do you find the constant rate of change?

asked by Sarah on December 7, 2016
87. ## Chemistry 1301

How many g of NaOH are in 10 ml 0.1 M solution? How do you find this out, what are the steps?

88. ## math

tell wich operation to do first then find the value of each expression

asked by bryanna on September 28, 2010
89. ## Physics

Find the magnitude of vector A represented by Ax=-8.90 cm , Ay=1.60 cm

asked by Rawan on October 9, 2011
90. ## Algebra

(-9x^3 + 3x^2 -15x)divided by (-3x) Find the quotient

asked by Tracy on October 28, 2013
91. ## calculus

find the derivative of (x^2+1) 3rd root of x^2+2

asked by vicki on October 9, 2011

how can I find the volume, height and radius of a CD

asked by heavenly on November 28, 2009
93. ## math

Does any body know how to find unit rates

asked by Jaynika on May 22, 2008
94. ## calculus

how do you find the x and y intercepts of an equation? i forgot.

asked by mtaq on February 2, 2009
95. ## calculus

Find the local linear approximation of f(x) = e^(3x) at x = 1. y = e^3 y = e^(3(x − 1)) y = 3e^(3)(x − 1) y = 3e^(3)x − 2e^3

asked by Anonymous on December 8, 2016
96. ## Algebra Help

Find the domain of: 6/(9-4x) 7/(x^2-8x) (x^2+9x)/(x^3-13x^2+40x)

asked by Sammy on October 26, 2013
97. ## Maths

Find domain and range of 11-7 sin x

asked by Vaibhav nigam on November 8, 2012
98. ## Math

Find the least common denominator for the following fractions: 3/4, 19/20, 1/6, 3/5, 8/15

asked by Rita on October 27, 2013
99. ## Math

Find the derivative for k(x) = (5x4 + 2)(3sin x)

asked by Anonymous on January 6, 2019
100. ## Trigonometry

How would you find the both primary solutions to 3cos(2x) = 2.5

asked by Alex on May 7, 2011