# 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 279
1. ## Math pre algebra 0096

multiplying by 1 to find an expression equivalent to (10/13) with a denominator of 104y Thank you for your help.

asked by Tierra on July 29, 2017
2. ## geometry

In the figure, l is parallel to m, and m( 1) 5 60°. Find each of the following: b. m( 6) l is paralled to m. this is how the numbers are listed 2 1 3 4 6 5 7 8

asked by crystal on May 1, 2010
3. ## Algebra 2

Find the solution of the exponential form in terms of logarithms 2^(2x+13) = 3^(x-45)

asked by Andrew on April 30, 2010
4. ## Math

Explanation of how to find the asymptotes of the graph of a rational function.

asked by Mike on July 23, 2017
5. ## Wilson Central

Find the circumference of a medium pizza that has a diameter of 12 inches.

asked by Abby on March 6, 2013

find two positive number X and Y such that their sum is 35 and the product X2 Y5 is maximum?

asked by ramesh on April 8, 2013
7. ## Maths

Find the square root of the following by prime factorization 7056

asked by Genga on July 22, 2017
8. ## math

Find the discriminant of the quadratic equation state solutions 4a^2+7a+4=0

asked by najma on December 19, 2012
9. ## Math

find the remainder when the polynomial f(x)=12xcube -13x^-5x+7 is divided (3x+2)

asked by Ard on August 8, 2017
10. ## Mathematics

Find the volume of a cube, one face of which has an area of 81 m square.

asked by varun dawan on August 8, 2017
11. ## Maths

Find the equation of latusrectum is line joining the point (-3,2)and(-3,1)

asked by Anonymous on August 18, 2017
12. ## trig

find the value of alpha cotalpha=1.3692847 is 0.023903 correct?

asked by ALISON on September 6, 2011
13. ## COMPUTER

Find the averege ,maximum,minimum and sum three number

asked by GETACHEW on August 17, 2017
14. ## Math

Find the orthogonal trajectory of the family of circle x^2 (y-c)^2 c^2 where c is parameter.

asked by Anusha on August 16, 2017
15. ## math

if a number is subtracted from twice its reciprocal the result is 7/3. find the numbers.

asked by diana on July 16, 2011
16. ## Geometry

In Triangle ABC, a=7, b=6, and c=8. find angle B to the nearest degree?

asked by Sally on May 2, 2010
17. ## math

Find a positive integer N, such that when N is added to 98, it gives the same result as N multiplied to 98.

asked by ayan on April 5, 2013

In the figure, l is parallel to m, and m( 1) 5 60°. Find each of the following: b. m( 6) l is paralled to m. this is how the numbers are listed 2 1 3 4 6 5 7 8

asked by jessica on May 2, 2010
19. ## Calculus

Find a function f such that f '(x) = 3x3 and the line 3x + y = 0 is tangent to the graph of f. f(x) =

asked by Anonymous on May 10, 2018
20. ## math

Find the partial sum without using a graphing utility. 100 2n n = 1

asked by matt on May 10, 2018
21. ## maths

Let p(x) = 1 + 4x + 2x^2 + 2x^3 in Z5[x]. Find all roots of p(x), and write p(x) as a product of irreducible polynomials.

asked by Jess on December 5, 2012
22. ## math linear alegba

Find the distance from the point (1, 1, 1) to the line given as the intersection of planes x+2y− 2z = 5 and 6x − 3y + 2z = 8.

asked by liam on March 4, 2013
23. ## MATH

Find the number of terms in the aritmetic progession 2,-9,-20,-141

asked by Itunuoluwa on August 7, 2018
24. ## Math/Calculus

Find the average rate of change on the interval [-6,3] of the function h(x)=x^2-4x+7. A. -7 B. 7 C. 1 D. 13 E. -5

asked by Roger on September 19, 2011
25. ## Math

Find the equation of the line that contains the point (-4,-6) and is parallel to the line that has the equation x+4y=5 Find the equation of the line that contains the point (9,7) and is perpendicular to the line that has the equation 2x-3y=3

asked by Jill on December 3, 2012
26. ## trig

Find all solutions in the interval [0, 360) 8cos^2x+6cosx+1=0

asked by Ellie on April 23, 2017
27. ## Maths

Find the area of the region bounded above by y=2cosx and above by y=secx,-π/4≤x≤π/4

asked by Sammy on April 22, 2017
28. ## x

If P(x,y),F1(3,0), F2(-3,0) a nd 16x^2+25y^2=400, then find PF1+PF2.

asked by bnmbmnbbmnn- on April 21, 2017
29. ## math

find the present value of \$2000 in year 4 at 7% compounded monthly?

asked by Anonymous on March 2, 2013
30. ## math

Find my average science test score is : 89,90,95,72,83,100,94

31. ## CALC

f(x)= −10.4sin(3x)+8.5cos(3x) find max and min on interval ( -0.81, 1.27 )

asked by Nicky on April 2, 2011
32. ## calculus

find dy/dx for y=arctan(x/2) i'm getting 4/(x^2+4) my friend is getting 2/(4+x^2) could someone point me in the right direction? tahnk you

asked by ken on March 2, 2013
33. ## Calculus

Find the first 5 partial sums of the series ∑n=2 to ∞ 1/(n(n+4))? I got 1/12 for the first one but when I put 1/21 for the next one it says it's wrong please help

asked by Janna on April 27, 2017
34. ## Math

Find the number of terms in the aritmetic progession 2,-9,-20,141

asked by true on August 7, 2018
35. ## math

how to find which angle lies in which quadrant ex: 7pi/6 3pi/2 or any one

asked by NITIN on July 9, 2011
36. ## calculus

Find a Cartesian equation for the curve and identify it. (r^2)cos(2θ)=1

asked by alex on May 5, 2017
37. ## calculus

Solve the equation. 2x - 4 = -10 Find the LCM of 29 and 116. Simplify. 88 · 8-8

asked by james on April 22, 2010
38. ## precal 2

use Demoivre's theorem to find the power [5(cos3.2 + isin3.2)]^4

asked by qui qui on July 31, 2011
39. ## Geometry

Find the area. The figure is not drawn to scale. 6.9 4cm

asked by Anonymous on May 4, 2017
40. ## Statistics

a pair of dice is tossed. find the probability of getting a total of 8.

asked by john on May 3, 2017
41. ## Math

Q. Find the perimeter of each of the following squares if the area are (a)64cm square

asked by Zaryab on May 3, 2017
42. ## Calculus

find the area of the region bounded by the graphs of y=x^2 and y=cos(x)

asked by Ke\$ha on May 1, 2017
43. ## Calc

Find a Cartesian equation for the curve and identify it. r=5cscx

asked by Anonymous on April 29, 2017
44. ## Chemistry

How can I find the initial rate of formation of products {mol/((L)(s))}?

asked by Zack on March 2, 2013
45. ## Math

Find the relative minimum point(s) of f(x)=x^4/4 - x^3 -5x^2 - 10 I know you have to take the derivative but I am not sure how to do that for this problem.

asked by Hannah on April 2, 2011
46. ## trig

How do I find 2 tan squared time x = sec times x -1

asked by Will on August 26, 2010
47. ## Calculus

Find an equation of the curve that satisfies dy/dx=150yx^14 and whose y-intercept is 6.

asked by Regina on April 13, 2017
48. ## math

write a program in basic to find the H.C.F of two positive integers A and B

asked by fortran on April 13, 2017
49. ## calculus

Find the local max/min points for the function y=x^2 * e^x

asked by Anonymous on April 20, 2010
50. ## Social Studies

Please help me find products that changed Europe during the Renaissance along with a slogan, thank you I really need help.

asked by Dejavu on April 12, 2017
51. ## calculus

Find the derivative r '(t) of the vector function r(t).

asked by Mike on April 20, 2010
52. ## Math Statistic

Toss a coin 3 times. Let x be product of (# of H)*(# of T). Find 1. P(X>1)= 2. Var(X)=

53. ## algebra 2

find all rational roots of the polynomial 6x^3-13x^2-41x-12=0

asked by anna on April 19, 2010
54. ## math

if f(x= 5x - 1 find f(a-2) Please show me the work so I can understand how to arrive at the solution. Thank you. f(a-2)=5(a-2)-1

asked by Diana on June 1, 2007
55. ## Calculus

Find the derivative of (sin(^3)x)(tan x) Please explain to me in steps please , thank you

asked by Christine on April 19, 2010
56. ## math

i need help on a proof, can anyone help? please HELP!!!! me on the difference between 3/4 and 1/3???????? You have to find the common denominator of 3 and 4, which can be 12. The first fraction becomes 9/12 and the second becomes 4/12. 9/12 - 4/12 = 5/12.

asked by nicole on January 2, 2007
57. ## probability April-005

X is a random variable following binomial distribution with mean 2.4 and variance 1.44 find

asked by probability on April 18, 2013
58. ## ALGEBRA.....URGENT

Find the number of solutions to the equation 1/a+1/b+1/c+1/d=1 where a, b, c, d are positive integers and a≤ b≤ c≤ d.

asked by HELP ME...uRGENT! on April 18, 2013

Find the x coordinates of all relative extreme points of f(x)=1/4x^4 + 2/3x^3- 3/2x^2 + 4 f'(x)=x^3 + 2x^2 - 3x = 0 (x^2 + 3)(x-1) = 0 x=-3 x=1 x=0 Is this correct?

asked by Hannah on April 2, 2011
60. ## Calculus

Sketch the regions bounded by the following curves and find their area: y=2x^2 y=-x^3+3x

asked by cool on April 20, 2017
61. ## Calculus

Find the derivative of the function y=S 10(t)^1/2 sin(t)dt y'=? S=integration symbol b=x^3 a=(x)^1/2

asked by cool on April 19, 2017
62. ## Calculus

t 0 3 6 9 12 v(t) 32 35 37 38 41 Using the chart above, find an upper estimate for the distance traveled using n=2 and n=4

asked by Alice on April 2, 2011
63. ## Math

Find the relative minimum point(s) of f(x)=x^4/4 - x^3 -5x^2 - 10 I know you have to take the derivative but I am not sure how to do that for this problem.

asked by Hannah on April 2, 2011

Find the x coordinates of all relative extreme points of f(x)=1/4x^4 + 2/3x^3- 3/2x^2 + 4 f'(x)=x^3 + 2x^2 - 3x = 0 (x^2 + 3)(x-1) = 0 x=-3 x=1 x=0 Is this correct?

asked by Hannah on April 2, 2011
65. ## trig identies 5.3 &5.4

use a sum or difference identity to find an exact value pie/12

asked by alex on April 26, 2011
66. ## Calculus

set up an integral to find the volume of an equilateral tetrahedron.

asked by Amy on December 2, 2012
67. ## social studies

what type of animals did William Dampier find in australia

asked by Nyan on April 18, 2017
68. ## algebra

Find a formula in terms of k for the entries of A^k, where A is the diagonalizable matrix below. A= 5 -16 2 -7

asked by Mei on April 15, 2017
69. ## Calc

How do you find the vector equation of of something given a point P with a parallel vecto, V ? You're also given R(0)? Thank you!

asked by Mason on April 10, 2017
70. ## science

how to find if a compound e.g.CH3CN acts both as a nucleophile and an electrophile

asked by pab on January 15, 2007
71. ## math-help

what is the formula to find the distance of a cube with three sides that are measured at 6 each.....

asked by KiKi on April 25, 2010
72. ## Math

Find the​ x-coordinate of the vertex of a parabola that passes through the points (0,6) and (8,6)

asked by Brianna on May 28, 2017
73. ## calculus

Find the radius of convergence, R,and the interval, I, of the series. starting n=1 [(x-4)^n]/(n^n)

asked by lidiya on May 27, 2017
74. ## calculus

find the derivative of the following: 3x^2 ln(2x) e^2x ln√x+3 please try and show few steps and laws of logarithmics.

asked by sasha on April 13, 2013
75. ## Math

Writing to explain if you know that 4 x 5 = 20, how can you use the Commutative (Order) Property to find 5 x 4?

asked by Evelyn on December 3, 2012
76. ## maths- plseee urgently

without calculator we need to find the value of sin18degree-sin66degree+sin60 degree

asked by anoynomous on April 13, 2013
77. ## math

Write an expression for the coefficient of x^997 in (x+1)^1008. Find its value.

asked by Moyer on April 14, 2013
78. ## Math

Find the equations of the tangent lines to the following curves at the indicated points. xy^2 = 1 at (1, −1)

asked by Carl on June 27, 2018
79. ## Calculus

Find the average value of function f(t)= 4sec(t)tan(t), interval [0,pi/4]

asked by Zel on September 14, 2011
80. ## Brown

Find The Pattern: George, Thomas, Abe, Alexander...

asked by Paul on August 27, 2010
81. ## Algebra 2

Find the x-intercept of y-7=3^(x+4). My answer: ( (log base 3 of -7) minus 4)

asked by Anonymous on April 11, 2013
82. ## physics

find the total positive charge in 200gram of water

asked by purna on April 5, 2011
83. ## Maths

Find the value of k if p(4,-2) is the midpoint of the line segment joining the point A. (5k,3)and B(-k,-7)

asked by Reena on June 7, 2017
84. ## Pre-Calculus

If sinx=-1/2 and x terminates in the third quadrant, find the exact value of tan2x.

asked by Brenda on June 7, 2017
85. ## math

Find the derivative of the function f by using the rules of differentiation. f(x)=(9x^3+3x^2+10x-6)/(x)

asked by Kimberly on March 4, 2013
86. ## Math Algebra 2

m1v1 + m2v2=(m1+m2)v3 find m1 If you could please explain it too or show the steps I would appreciate it.

asked by John on September 13, 2011
87. ## com/220

when do you normally find information for topics that interest you? how do you know when sources are reliable.

asked by l on April 5, 2011
88. ## maths

find the least number which when divided by 12,16,24,and 36 leaves a remainder 7 in each case.

asked by mili on June 3, 2017
89. ## Calculus HELP

for the power seies n^4x^n/2(n-1)...find the radius and interval of convergence

asked by Steph on May 6, 2007
90. ## physics

Consider the following circuit. 7.3 Ω 3.0 Ω 3.0 Ω 4.5 Ω 1.0 Ω 3.0 Ω 4.5 Ω 19.0 Ω 19.0 Ω 30 V Find the equivalent resistance. Answer in units of Ω

asked by Anonymous on April 11, 2013
91. ## algebra

15. f(x) = -13x2 + 12x + 14 g(x) = 11x - 13 find f(g(7)) g(7) = 11(7) -13 = 64 f(g(7)) = f(64) = -13(64)^2 + 12(64) + 14 = -52,466 is this correct?

asked by Chrissie on June 1, 2017
92. ## math

Find the area. y=x^2, y=x, x=1, x=-1. Ans=1. can someone show me the calculations because i got 1/3 unit^2.

asked by ifi on December 22, 2012
93. ## algebra

Explain how you would find 4 minus 3 5/6.Justify your steps by using a model.

asked by Anonymous on April 24, 2010
94. ## trig

2 cosine squared pi over 8 minus 1 find exact value of given expression

asked by Lauren on April 4, 2011
95. ## chemistry

how do i find ratio of volumeHcl/volumeNaoh for my first trail of titration?

asked by Riana on December 22, 2012
96. ## algebra 2

find an equation of a circle satisfying the given conditions. Center(0,0), containing (-3,4)

asked by Anonymous on April 4, 2011
97. ## algebra 2

how to find equation of horizontal tangent line of 2y^3+6x^2y-12x^2+6y=1

asked by Anonymous on April 4, 2011
98. ## history websites

Where can I find good websites to search on the Bodie Lighthouse?

asked by Liz on September 15, 2011
99. ## math

Find the surface area of a rectangle that has a width of 5 and a height of 7.

asked by mahyob on May 8, 2017
100. ## calculus

Find the area of the region enclosed by the parametric equation x = t^3−3t y = 6t^2.

asked by maggie on May 8, 2017