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 231
1. Algebra

How do I find x for this equation? I think I should get e^(something). Thanks in advance! 3x^2+4lnx+4=0

asked by Sam on July 3, 2014
2. Math

Find two integers whose sum is 2 and whose difference is 8.

asked by Shine on September 15, 2017
3. help

Find the measures of two supplementary angles m and n m=6x+3 n=2x-7

asked by math on September 30, 2009
4. 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
5. Pre Calcu

Use the quadratic formula to find the zeros of f F(x)=2x^2-4x-11

asked by Anonymous on January 26, 2014
6. physics

How do you find the protons acceleration at this instant then?

asked by carla on February 5, 2010
7. Calculus

Can you please help me find the x and y intercepts of this equation. How do I solve this? y= x^2 √9-x^2

asked by Stephanie on October 22, 2016
8. Geometry

Find the perimeter of the square. Length is 6.66 yd

asked by Sheilah on March 7, 2012
9. Physics

Find the current in the 10.0 resistor in the drawing (V1 = 20.0 V and R1 = 15.0 )..?

asked by Pete on January 22, 2012
10. Calculus

Find the limit lim tan^2(7x)/9x x-> 0

asked by Mike on December 11, 2017
11. Math

Find two ratios that are equivalent to each given ratio. 1) 7/14 2) 9/12 3) 21/35

asked by Amy on March 31, 2011
12. math

Find the complement of the angles 78 degree 43 second

asked by lalremsiami on September 8, 2016
13. 12th grade agebra 2

find all real roots: x^4-6x^2+8=0 and the other polynomial is: 8x^3+1=0

asked by anna on April 20, 2010
14. math

Find the fraction of these whole numbers 1/2of 10

asked by gabe on December 13, 2012
15. Math-

Find the multiplicative inverse of the number.9 1/7 A) 1/63 B) -9 1/7 C) 1/64 D) 7/64

asked by Annonom on May 19, 2010
16. Algebra

Find all complex numbers $z$ such that $|z|^2-2\bar z+iz=2i.$

asked by XXX on June 18, 2015
17. Calculus

Sketch the region and find its area. S = {(x,y) | x > -6, 0 < y < e-x/2}

asked by Sandy on January 25, 2014
18. Typing

How to find an online typing program?

asked by Henry on February 26, 2010
19. trig

How do you find the asymptote of an exponential function? for example: f(x)= 2^x + 3

asked by Pinasgurl on February 15, 2010
20. math

Find all the angles between 0 and, 720 whose tangent is 1/ ã 3

asked by matrixxavier on July 24, 2008
21. Mathematics

Find, using substitution, the integral of: e^x /sqrt[e^(2x) -1] dx

asked by Chloe on April 22, 2016
22. math

Find the midpoint of line segment MN, where M is (16, -4) and N is (2, 10).

asked by Anonymous on April 23, 2019
23. math

Given the function f(x) = x2– 3x + 3, find the following: f(-2) = _________ f(5) = _______

asked by Rachel on October 20, 2017
24. Math

24.evaluate 12-|-13+15|=10 25. -(-4)^3+(-3)^2-.5^3= 72.875 29. 42/7-6/3=4 31. find the reciprocal of 2 3/5 n= 5/13

asked by margie o on October 20, 2009
25. Calculus

The expression e^x / e^(4+x) can be written as e^f(x), where f(x) is a function of x, find f(x)?

asked by Z32 on September 29, 2009
26. calc

find the length of the curve x=3y^(4/3)-((3y^(2/3))/32)? on -343

asked by alexis on October 16, 2008
27. math

how do you find the perimeter of an rectangle with sides 24 ft and 17 ft?

asked by taliah on December 11, 2012
28. Math

Find the value of each factorial expression. 4! A. 3 B. 6 C. 12 D. 24 Is the answer B? Thank you

asked by Sonali on April 10, 2015
29. College Algebra

Find the domain and range of the function F(X) = x+4 ------ X^2−1

asked by meri on March 6, 2015
30. 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
31. math

how do you find the lenght of a segment with given exponents?

asked by shekiinna on February 10, 2013
32. math

find the sum of the square of -3 1 over 3 and the cube 3 over 2..

asked by mj on November 9, 2011
33. language arts

I need to know what prejudice is I can't find it anywhere Plz help as fast as you can

asked by help me plz on April 16, 2019
34. Calculus, Limits

Find the limit. lim t → ∞ (sqrt t + t^2)/(6t − t^2)

asked by DeeDee on January 20, 2014
35. calculus

Find the limit lim x→−∞ sqrt(4x^6 − x)/(x^3 + 6)

asked by Ananimous on January 20, 2014
36. algebra

Help me find the slope for these pair of points (-5,5) (5,-5)

asked by jg on July 31, 2016
37. algebra

How do you find Standard Form for the problem: m=-3; b=2?

asked by Haley on November 11, 2009
38. math

how can i find four equivalent expressions example: 50+225

asked by veronica on December 11, 2012
39. Calculus 1

find an expression for a cubic function f if f(1)=6 and f(-1)=f(0)=f(2)=0

asked by Lorena on January 21, 2012
40. Science

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

asked by Agal on October 25, 2016

5. Find the area of the regular hexagon.

asked by Taylor on December 11, 2012
42. 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
43. math

Given that x = 2log t is a solution of the equation10^(2x+1) -7(10^x) -26 =0. Find t

asked by lindsay on July 10, 2014
44. Math

How can I find 2 equations with infinitely many solutions? Thanks

asked by Cara on March 10, 2013
45. 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
46. English

where can i find help about direct and indirect objects

asked by Ray on March 1, 2011
47. math

find the value of 8ab(a^2+b^2),if a+b=r00t10 and a-b=2root2

asked by abhi on January 27, 2013
48. math

can someone help me I am not understandng how to do this; Function k(x) = x+18 Find k(0) k(x) = 6x k(-2) k(5) k(-2) indicated outputs 2 F(x) = 4x - 5x

asked by arlene on April 30, 2010
49. US History

Where can i find info on the Portsmouth conference?

asked by Amanda on January 22, 2008
50. Differential Equation

Find the area of the triangle with the following vertices (0,2,2), (8,8,-2) and (9,12, 16)

asked by Ann on June 23, 2015
51. The secret of gumbo grove

do you know where i can find chapter summaries for this book.

asked by Mark on October 20, 2009
52. math

how to find the number of a subset in a set?

asked by regine on June 22, 2015
53. triginometry

In Triangle RST, m

asked by james on May 18, 2010
54. Algebra 1

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

asked by Kyle on August 28, 2007
55. Algebra

Find the polynomial form of the equation below. y=-1.0(x-4.0)^2+2.0

asked by Emma on July 5, 2014
56. calculus

given the circle x^2+y^2+2x-2y-14=0, find it's intersection with the y-axis. please help me....

asked by alyssa on March 11, 2012
57. Math

Find the coordinates of the y-intercept for the given equation x+y=2

asked by Lamar on January 22, 2012

A function f is defined by f:x→(x+1)/ (x-1), x is not equal to 1. If f^2(2)=3f^-1(k),find the value of k.

asked by mandy on January 21, 2014
59. math

Find a formula for the function f(x) such that f′(x)=cos(x)/x and f(2)=3.

asked by Jed on April 17, 2019
60. Calculus

I've been having a hard time with these lately... could someone explain it to me? Find f '(a). f(x) = (3x^2 − 3x + 4)

asked by DeeDee on January 20, 2014
61. Math

Find the particular antiderivative that satisfies the following conditions dy/dx=7x^[−2]+8x^[−1]−6;y(1)=2.

asked by Jerrod on April 16, 2019
62. 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
63. Maths

Find the area of triangle having vertices A(-1,5) , B(-2,6) and C(3,5)

asked by Raj on August 28, 2019
64. precal

Find the components and so that fog =H . H(x)=log_3e^x

asked by tina on November 9, 2011
65. precalculus

find the component f and g so that fog =H H(x)=log3 e^x

asked by tiona on November 9, 2011
66. science

find the 92gms of sodium in volume in lt.

asked by kunal on December 19, 2011
67. essay writing

where will you find the thesis in an introductury paragraph?

asked by larry on October 28, 2009

A function f is defined by f:x→x+1 over x-1,x is not equal to 1.If f^2(2)=3f^-1(k),find the value of k.

asked by mandy on January 21, 2014
69. math

Find the next two numbers 6,12,9,18, 15 ___ ____

asked by Larry on January 22, 2014
70. Math

find the solution of the expontetial equation 1+7^(5x)=19

asked by Andrew on April 30, 2010
71. Calculus

Find the arc length given the equation y=(x^4/8)+(1/4x^2) [1,3]

asked by Cody on January 25, 2013

Does anyone know were I can find vegetation maps of aruba. Thanks.

asked by Brooke on April 5, 2009
73. Pre-Cal

Find a power series whose sum is: (a) 5 / (1-3x) (b) 9 / (1-4x) (c) 6 / (2-4x)

asked by John on April 5, 2009
74. math

how would I find each sum or difference of (5a-2b) + (-4a+5b) what do I do with -2b when you line up the +5b?

asked by kev on July 28, 2008
75. Calculus

Find the arc length given the equation y=(x^4/8)+(1/4x^2) [1,3]

asked by Cody on January 25, 2013
76. Geometry

Find the area of the polygon with vertices at (1,3) , (7,3) ,(7,7) and (4,7)?

asked by Samatha on March 29, 2011
77. Algebra

find the solution set for -x^2=-64x

asked by Anonymous on March 6, 2013
78. Math

Given the hyperbola[(x+3)^2/4]-[(y-1)^2/9]=1,find the equations of the asymptotes.

asked by Alexis on December 15, 2011
79. Trig laws

Given the area ABC=7.52m©÷. Find a, when m¡ÐB=40¡Æ and c=6m.

asked by Anonymous on June 22, 2014
80. math

find the perimator and area of 15yd and 20 yd

asked by cody on October 20, 2009
81. Maths

if cosA= -1/2 and π

asked by Rishav on June 12, 2015
82. Calculus

Given f(x) = csc^4(5x^2-3x+1), find f'(x). Show all work.

asked by Bob on June 23, 2014
83. maths

15625 mcube find its sides

asked by Anonymous on September 11, 2016
84. Math

9. Find two numbers whose difference is 20 and one third of their sum is 40.

asked by Jennifer on September 11, 2016
85. Maths

If 8, x, y and 27 are four consecutive terms of a GP, find the values of x and y.

asked by Ethel on August 20, 2019
86. Calculus

find the point on the plane 5x+4y+z=12 that is nearest to (2,0,1)

asked by Lyndsay on April 28, 2016
87. 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
88. math

(I need serious help with this question) Find the Function rule. x: -2,-1,0,1,2 y: 9,4,-1,-6,-11

asked by Aspen on December 7, 2017
89. finite

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

asked by carol on June 23, 2014
90. math

find the fracton notation for the ratio 73/88

asked by bria on February 18, 2011
91. math

find the number of terms 14,21,28,35.....6293

asked by iselle on October 18, 2016
92. Probability

If the events A and B are disjoint, A Intersection B =0, P(B) = 0.17 and P(A U B)=0.55. Find P(A)

asked by rosie on June 22, 2014
93. Chemistry

How do you find generic rate of a reaction?

asked by Anonymous on February 23, 2009
94. Calculus

Find the distance from the point to the given plane. (1,−5,9), 3x+2y+6z=5

asked by miolo on January 31, 2014
95. Calculus

Find the distance from the point to the given plane. (−3,8,7), x−2y−4z=8

asked by niloye on January 31, 2014
96. 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
97. math

if h(x)=5-1/(srt)x+1, find possible functions f and g so that h(x)=(fog)(x). Do not use f(x)=x or g(x)=x

asked by kaci on June 21, 2017
98. Calculus

Find the distance between the given parallel planes. 4z = 4y − 4x, 6z = 3 − 6x + 6y

asked by Sakine34 on January 31, 2014
99. trig

If cos A =1/3 with A in QIV find cscA/2

asked by Rick on February 28, 2008
100. MATH

FIND THE L.C.D. OF EACH AND EXPRESS THE FRACTIONS OF EACH IN TERMS OF THE L.C.D.

asked by JACK on July 20, 2010