# 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 225
1. ## dps

how to find a (x1^3n+x2^3n) if x1 and x2 are the root of quadratic equation x^2+x+1

asked by vikash on April 15, 2010
2. ## algebra

Will someone PLEASE HELP Me Solve this problem. Given the function K described by K(k)=x+3, find each of the following k(0)=

asked by PJ on October 30, 2008
3. ## geometry

Use the information below to find the missing measure such that . AB = 35, DE = 14, DF = 22, , AC = ?

asked by chloe on June 25, 2014
4. ## math

find the sets of valuse of x for which 4x^2 + 19x - 5

asked by skuni on March 8, 2017
5. ## math

find an expression for F(x) and state the domain of F when F^-1(x)= 1-5x/2x for 0 < x

asked by Trevor g on March 7, 2017
6. ## pre cal

Find f(x) and g(x) so that the function can be described as y = f(g(x)). y = eight divided by x squared + 2

asked by Jorgeeee on June 23, 2014
7. ## finite

Use the FV to find the indicated value fv= 11000 I= 0.04 PMT= 800 n=?

asked by carol on June 23, 2014
8. ## Lit

Where can I find a list of literary themes?

asked by Hannah on October 10, 2009
9. ## physics

1) y=4+5x + 7x³. Find dy/dx 2) if y= tan x cos²x then dy by dx will be-

asked by karan on June 20, 2014
10. ## math

find the value of one hundred and fifty multplied by itself

asked by Jay on October 8, 2014
11. ## probability

Find the probability of P(E or F) if E and F are mutually exclusive P(E)=0.41 and P(F)=0.47

asked by carol on June 17, 2014
12. ## Chemistry

How do you find the equilibrium constant of: B + O2 BO2 ??

asked by Megan on May 5, 2013
13. ## Geometry

How do you find the altitudes of a right triangle with the three sides?

asked by Sheenybeany on June 16, 2014
14. ## Math (algebra)

Let x=2013, y=140542, z=−142555. Find [(x−y)/z + (y−z)/x + (z−x)/y]*[x/(y−z) + y/(z−x) + z/(x−y)].

15. ## maths

Find mean of first ten prime numbers.

asked by Tarandeep on February 18, 2017
16. ## math

find the missing side of the triangle b=2.1 c=29

asked by j on May 6, 2013
17. ## chemistry

find the# of molecules in 5.3 moles of h20

asked by robert on September 30, 2015
18. ## math

The mean and range of a set of numbers 0.80,0.80,0.90,1.00,1.10,1.20,1.20,1.40 are m + r respectively,find m + r?

asked by I-learn on September 30, 2015
19. ## Geometry

How do you find the altitudes of an isosceles triangle? Thanks!

asked by Sheenybeany on June 14, 2014
20. ## Calculus

Given k(p) = |p|+4, find the average value of this function on the interval from -4 to 4. I get 6.

asked by Anonymous on February 16, 2017
21. ## Algebra

find the distance between the pair points (-2, -3) and (-12,-19)

asked by Anonymous on February 14, 2017
22. ## Book Report Poster

Where can I find "How to do a Book Report Poster".

asked by Patty on October 25, 2008
23. ## finite math

Find the probability of P(E or F) if E and F are mutually exclusive P(E)=0.25 and P(F)=0.47

asked by carol on June 17, 2014
24. ## Chemistry

How many atoms are there in 7.72 g Si? Seems easy, but I forgot how to find out. Thanks for the help.

asked by Niko on October 11, 2009
25. ## CHEM

FIND NO OF ELECTRONS IN IMOLE OF CH4

asked by Anonymous on May 3, 2013
26. ## Calculus

Find the derivative of the integral from x to 6 of ln(1 + t^2). My answer is -ln(1+x^2).

asked by Anonymous on February 24, 2017
27. ## 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
28. ## 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
29. ## math

Find a good estimate of 145% of 58.

asked by Anonymous on May 4, 2013
30. ## math

hurry!, find the value of x in 2^x + 2^x + 2^x = 192. with explanation.

asked by jeff harison on May 4, 2013
31. ## math

Product of two number is 16 .one of them 4 . Find oter

asked by fhhkg on June 20, 2014
32. ## Math

f(x) = log2(x – 3) + 1. How do I find the Domain and Range?

asked by Sara on September 29, 2015
33. ## geography

thank you that helped but could u find me some facts pls?

asked by holly on October 11, 2009
34. ## math check

if f(x)=x^2 find f(2-sqrt6) I have the answer as 10-4sqrt6 is that right?

asked by Shawn on October 27, 2008
35. ## geometry

The angle of depression from D to F measures 25°. If EF = 10 yd, find DE

asked by Anonymous on June 19, 2014
36. ## Chemistry

How do you find the equilibrium constant? ..steps?

asked by Katie on May 5, 2013

Find the smallest value on function (3/x)+(4/1-x) on interval (0,1)

asked by Sarah on June 12, 2014
38. ## Calculus

Find the area of the region between the graphs of f(x)=3x+8 and g(x)=x^2 + 2x+2 over [0,2]. I got 34/3.

asked by Tiffany on October 22, 2015
39. ## algebra

how do you find an area for a pentagonal prism

asked by person on April 1, 2010
40. ## high school calculus

How do you find the x-coordinate of any hole (s) in the graph of f(x)= x2-2x/x2-4?

asked by kelly on September 30, 2008
41. ## math

how to find the "range" of a set of numbers

asked by scott on September 30, 2008
42. ## Calculus

Find all first partial derivatives: f(x,y)=e^(xy)cosx

asked by Elyse on May 31, 2013
43. ## a.p.

find the sum of the series 1-2+3-4+5-6+...to n terms.

asked by warnar on December 21, 2016
44. ## 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
45. ## science i think

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

asked by abby on September 11, 2007
46. ## math

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

asked by Sara on September 11, 2007

Find the partial products and the product for 4 X 27 =

asked by MEL again on March 30, 2010
48. ## calculus

find all intercepts x^2-4/x-1 show work

asked by ron on September 30, 2008
49. ## math (2)

Find the area of the shaded region y= 2x/(x^2+4) from x= -1 and x= 1

asked by Mia on April 25, 2014
50. ## Calculus - HELP plz!

Find all of the first partial derivatives of f(x,y,z)=arctan y/xz

asked by Sara on June 2, 2013
51. ## Math (6)

Find the area of the following two curves. y= sqrt(x) y= x-2

asked by Mia on April 25, 2014
52. ## calculus

how would i find the deriviative of y= x^ (- square root of 2)

asked by alison on October 29, 2009
53. ## maths

the four angles of a qudrilaterala are as 3:5:7:9.find the lengths ?

asked by salman on December 28, 2016
54. ## math (2)

Find the first partial derivatives of the function. f(x,y,z) = xe^(y/z) a. fx = ? b. fy = ? c. fz = ?

asked by Mia on May 1, 2014
55. ## math (2)

Find the first partial derivatives of the function. f(x,y,z) = xe^(y/z) a. fx = ? b. fy = ? c. fz = ?

asked by Mia on April 30, 2014
56. ## ps 13

how to find the Landmark in a set of numbers

asked by Nicole on October 28, 2009
57. ## Math

1. Find the product in simplest form 2/5 x 3/7 A. 14/15 B. 5/12 C. 6/35 D. 1/5 2. find the product in simplest form 9/10 x 5/7 A. 1 13/50 B. 9/14 C. 14/17 D. 4/7

asked by Becky on December 31, 2016
58. ## maths

the product of two integers is -160.if one of them is 8,find the ?other

asked by asma on November 4, 2015
59. ## math

12 24, 48,96,____,____ find the next two numbers 1,1,2 ,3 _____,_____ find the next two numbers

asked by sage on May 29, 2013
60. ## Math

Find the slope of the line through the given points. (4, -8) and (5, -8)

asked by Becca on October 29, 2009
61. ## Calculus

How do you find the first and second derivative of the following function? P(t)=20/(1+3e^-0.02t)

asked by Te on April 28, 2014
62. ## calculus

If 5x^2+3x+xy=2 andy=-12, find y'(2) by implicit differentiation.

asked by Fran on October 29, 2009
63. ## Math

Find the value of "a" such that the slope of the line between the points (-3,5) and (2,a)is m=-4/3

asked by Brandi on June 26, 2008
64. ## Math emergency I have 10 minutes to submit it.

Find the area of the shaded region. y= 0 y= x^4-2x^3

asked by Mia on April 27, 2014
65. ## language arts

find the definition of "mandate of heaven".

asked by chantea on September 9, 2007
66. ## Trigonometry

find the exact value of: tan 7pie/12

asked by Kay Again on September 13, 2007

Find the area of the region. 2y=3sqrtx, y=5 and 2y+2x=5 ty

asked by Babak on April 25, 2014
68. ## Math

Find an equation for the line that contains the points (2, -3) and (6, 9).

asked by Brian on June 2, 2013
69. ## precalculus

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

asked by Anonymous on December 11, 2016
70. ## math (2)

Find the area of the shaded region y= 2x/(x^2+4) from x= -1 and x= 1

asked by Vanessa on April 24, 2014
71. ## precalculus

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

asked by sam on December 9, 2016
72. ## Maths - factorising

Find the quotient and remainder in the following: a) x^4 +3x^3 + 5x^2 - 6x - 8 is divided by x + 2

asked by OHara on June 5, 2013
73. ## Maths

Find the remainder when the function f(x)=x^3-6x^2-x+30 is divided by (4x-1)

asked by Anonymous on November 12, 2015
74. ## 9th grade conceptual physics

How do you find the cargo capacity for a boat?

asked by Sara on March 28, 2010
75. ## calc

find the critical no's/ points in (X^-2)(lnx)

asked by Mia on March 28, 2010
76. ## calc

how to find the integral of this function x^2 * root(x^3+1)

asked by James on March 28, 2010
77. ## Maths

Maths Qus 1solve 2x+5=15 find x

asked by Hamza ibrahim on November 14, 2015
78. ## harmonic progression.

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

asked by warnar on December 8, 2016
79. ## 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
80. ## math (2)

Find the area of the shaded region y= 2x/(x^2+4) from x= -1 and x= 1

asked by Vanessa on April 23, 2014
81. ## calculus

Find an equation of the line tangent to 2x^2-x-ln(x-4)-y^2=9 at (5,6)

asked by Lori on March 29, 2010
82. ## Precalculus

find (f composed of g)(x)=given f(x)=2x squared +3 g(x)=4x cubed +1

asked by Arielt on March 29, 2010
83. ## Vectors and Geometry

if A= i+j, B=2i-3j+k and C=4j-3k find (i) (AxB)xC (ii) Ax(BxC) thanks for your responds.

asked by Peaklife on October 31, 2009
84. ## Algebra 1 (Reiny)

Find the roots of each quadratic polynomial. 1. x^2 + 2 2. x^2 - 6x - 7

asked by Victoria on April 25, 2014
85. ## calculus

find all x,y intercepts of x+6/x-3 show work

asked by ron on September 30, 2008
86. ## Algebra 1 (Reiny)

Find the roots of each quadratic polynomial. 1. x^2 + 2 2. x^2 - 6x - 7

asked by Victoria on April 25, 2014
87. ## math

(x+y+5)+2x=180 find the value of x and y. please show you got the answers.

asked by asha on September 29, 2008
88. ## Algebra

Find the range of f(x)=-4.7+1 for the domain {-1,3,5,8} ^thats all the problem says, HELP^

asked by Julia on December 13, 2016
89. ## math! again

Find the GCF for each set of numbers. 28,42,56 3,5 4,5,6

asked by all hail, you! on December 13, 2016
90. ## a.p.

find the sum of n arithmetic means between x and 3x

asked by warnar on December 12, 2016
91. ## Algebra I

Please help. Find all positive values for k for which the following can be factored. x^2 + x - k

asked by Katbird on September 19, 2007
92. ## Math (6)

Find the area of the following two curves. y= sqrt(x) y= x-2

asked by Vanessa on April 24, 2014
93. ## math

how do you find the volume of x^2 + (y-6)^2=9 when it is rotated about the x-axis?

asked by alexis on September 29, 2008
94. ## maths

Side of parallelogram is16&3x find x?

asked by Vijay on November 10, 2015
95. ## texas studies

where can i find pictures of the texas regions?

asked by carmen on September 25, 2007
96. ## grammmer

Find the antonyms. =Difference.Negligence.

asked by ra ny on October 2, 2008
97. ## math

Find a number which has the same ratio to 25 as 80 to 125

asked by ferdinand on January 18, 2017
98. ## Chemistry

How can i find the manganese content of tea?

asked by Nikki on October 9, 2008
99. ## Algebra 1

How do you find the area of a triangle using Polynomials?

asked by Kyle on August 28, 2007
100. ## Calculus

How do you find the derivative of f(x)=sin2x/cos2x

asked by A. on May 14, 2014