# 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 277
1. ## Precalculus

x^4-4x^3+3x^2+8x-16 Find the zeroes given one is x^2-x-4. I don't know what to do now. i tried synthetic division. pls help : D

asked by Ryan on October 14, 2012
2. ## Calculus

Find an equation of the tangent line to the curve f(x)=-1/x+2 at the points (2, -1/4).

asked by Anonymous on May 9, 2011
3. ## Calculus

Please help me with this problem: Find the number c that satisfies the conclusion of the Mean Value Theorem. f(x) = x/(x + 4) [1, 8] i got to f'(x)= 4/(x+4)^2=(-1/60).

asked by Sarah on March 8, 2010
4. ## math

Using the illustration, find the measure of each acute angle for the right triangle. a = 26.0 m, b = 65.2 m

asked by cr8 on October 10, 2016
5. ## Math

Find a polynomial of degree 3 with real coefficients and zeros of -3, -1, and 4, for which f(-2) = 24.

asked by DeniseG on July 12, 2016
6. ## Pre-calculus

If sin x=-3/5 and sec x>0, find all the other circular function values of x

asked by Liv on October 15, 2016
7. ## Math

Please help with the below. I don't understand the previous answers. Find the variable? 8C + 1 = 7C-2(7+C)

asked by Chris on November 13, 2007
8. ## Geography

What 4 countries are in the heart of Europe? Some websites have 10 some have 1 or 2 but i can't find 4! Ugh! Can anybody help?

asked by Alyonka on March 4, 2011
9. ## calculus

find the lim cos 2x/(5 + x) as x approaches pos. inifinity

asked by dee on February 14, 2010
10. ## math214

a) Find 28° 29’ 46” - 16° 48’ 59’’ (b) Express 5.4° in terms of - degrees - minutes - seconds

asked by alicia on March 8, 2010
11. ## math

Find b and c so that y=-1x^2+bx+c has vertex (-5,-4). Please help ASAP I'm having a really hard time on this question!!!

asked by Andrea on June 15, 2019
12. ## Math

Which proportion could be ised to find the number of inches in 8 feet?

asked by Shanti on October 13, 2016
13. ## precalculus

find the exact value: cos^-1 (square root of 2 divided by 2)

asked by john 2020 on March 8, 2010
14. ## Geometry

What is the measure for a Single angle in a regular octagon is (4X +12° )? find the value of X

asked by Hannnnan on June 16, 2019
15. ## Algebra II

Let g(x) = 14x^1/2-8x^2/3 and h(x) = 3x1/2 +5x2/3. Find g(x)-h(x) and state the domain

asked by Logan on February 11, 2019
16. ## Arithmetic progression

Find the sum of the numbers lying between 1 and 100 which are divisible by 2 or 5.

asked by Vijay on October 17, 2016
17. ## 3rd grade

Elocution on topic 'An imaginary trip to the moon' Where I can find the same?

asked by Aditi on October 8, 2010
18. ## geometry

How do you find the perimeter of a regular dodecagon whose side is 12cm

asked by Niki on May 19, 2011
19. ## Math

A machine worth Ruppes 25000 by 5% find the value after 1 year

asked by Harshit on October 16, 2016
20. ## math

find an equation of the tangent line to the graph of y=e^(2x-3) at point (3/2,1) thanks!

asked by matthias on October 31, 2012
21. ## math grade 7th

find each unit price to the nearest cent. 3.60/4 pens

asked by Anonymous on March 9, 2010
22. ## English 10

How would I find a thesis in a essay. Explicit and implicit thesises

asked by help on February 13, 2019
23. ## math

find the Lsa Tea and volume of come at a circle at your own arc

asked by harasha on October 13, 2016
24. ## MATH HELP

Find the mean of the set of data. If necessary round to the nearest tenth. 17.2, 18.3, 14.9, 16.8, 15.3

asked by Jaytheyoungblood on February 19, 2019
25. ## calculus

Find all values of a such that y=a/(x−8) and y=x^2−16x+64 intersect at right angles? please how the steps :)

asked by mehak on October 28, 2011
26. ## Math

Find the coordinates of the point if y is postive 5 and the other number is a negative 5

asked by Norma on August 6, 2010
27. ## Math

Find an equation of the line that passes through the point and has the indicated slope m. (23, 5); m = -2 y=?

asked by Genee on February 6, 2013
28. ## Factoring

2x^2+3x-7 i cant find a zero to use synthetic division with this. They don't work. What am I doing wrong? Thanks!

asked by Rebekah on October 30, 2012
29. ## Calc

Find the volume of the given solid. Enclosed by the paraboloid z = 6x^2 + 2y^2 and the planes x = 0, y = 4, y = x, z = 0

asked by Anon. on October 11, 2016
30. ## math

A rectangle has sides of 4x – 4 and 8x + 10. Find the expression that represents its perimeter

asked by Kara on January 30, 2008
31. ## Calculus

Find the volume of the solid under the plane 3x + 3y − z = 0 and above the region bounded by y = x and y = x^4

asked by Anon on October 11, 2016
32. ## Math

Use the half formula to find the exact value of the expression sin 22.5

asked by Cassie on November 19, 2007
33. ## Algebra II

Find the complex zeros of the polynomial function: x4+5x2+4

asked by I Need Help on March 8, 2010
34. ## Math

Find the three two-digit numbers that divide 165 with a remainder of 0

asked by Cadmus on January 14, 2013
35. ## History

How did the Barbarians impact Europe? Can someone find a website to answer this?

asked by Alyonka on March 4, 2011
36. ## Math61

R is bounded by Y=2x-x^2 and the x-axis. Find the centroid of R. Sketch the region.

asked by Peter on November 16, 2011
37. ## calculus

Find any critical numbers of the function h(x)=sin^2(x)+cos(x) 0 < x < 2π

asked by Anonymous on October 30, 2012
38. ## Geometric progression

Three numbers whose sum is 15 are in A.P. If 1,4,19 be added to them respectively the resulting number are in G.P find

asked by Rahul on October 13, 2016
39. ## calculus

find the derivative of the function (6x+1)/(19x+1)^1/2 PLEASE EXPLAIN IM LOST

asked by mike on September 30, 2010
40. ## math

find a common denominater for the following fractions 3/4, 63/111, 59/122, 15/29, 44/71, 12/23, 7/10,1/2 and 12/19

asked by Cyleste on November 14, 2007
41. ## physics

Find the area enclosed by the curve y=sinx and the x-axis between x=0 and x=22/7

asked by Danish on January 27, 2013
42. ## math

Find an equation of the line that passes through the point and has the indicated slope m. (23, 5); m = -2 y=?

asked by heather on February 6, 2013
43. ## Math 7B

Find The Area Of The Parrelogram. 60ft x 67ft x 52ft

asked by Agent Superheavy on February 10, 2019
44. ## financial management

Is it true that the following expression can be used to find the value of a constant growth stock? P^o= Do/Ks+g"

asked by jean on November 23, 2007
45. ## Social Studies

I need to find something that starts with the letter Z it's for a project and it is due on Monday and I need somebody's help, please.

asked by Emily on May 31, 2019
46. ## maths

the equation of the circle is x^2-8x+y^2+4y+11=0 find any coordinates that intersect the line y=-x-1

asked by cecelia on December 3, 2007
47. ## calculus

find the intervals on which the function is increasing, decreasing, or constant. (-7,2)(-6,2)(-5,2)(-4,2)(-3,2)(-2,2)(-1,2)(1,3)(3,4)(5,5)

asked by Terry on November 2, 2011
48. ## geometry

Find the area of: A square with radius 9. (Please explain how you found it! Thanks!)

asked by Matt on May 10, 2011
49. ## Geometry

Find the area of a regular pentagon with radius 5in.

asked by George on September 30, 2013
50. ## advanced function

Find an equation with the given form in each case below y=sin through(pie/2, 0)

asked by JACK on January 22, 2008
51. ## math

One integer is 5 less than another. The sum of their squares is 157. Find the integers.

asked by keirstin on March 24, 2019
52. ## Calculus

Can some one please explain this problem to me? Find lim x->0 (sin5x/sin7x)

asked by Cat on September 30, 2013
53. ## English

Find out the figure of speech "I weep like child for the past"

asked by Lavanya on September 21, 2016
54. ## Math

Find the rate in mph of someone who drove 12 miles in 45 minutes

asked by Chuck on October 1, 2013
55. ## Calculus

Find the value or values of c that satisfy (f(b)-f(a))/(b-a) =f'(c)for the function f(x)=x^2+3x+3 on the interval [-2,1]. I can't seem to get -1/2, the answer given. [((1)^2+3(1)+3)-((-2)^2+3(-2)+3)]/[1+2] =2

asked by Anonymous on January 24, 2008
56. ## Calculus

Find the average value over the given interval. y=3x^5; [-3,3] I can't seem to get the answer, 0. 1/(3+3) [integral -3 to 3 (3x^5)dx] and I get 273/2

asked by Anonymous on January 24, 2008
57. ## Algebra

Find a polynomial function having the following zeros: – 5, 3 (multiplicity 2), 2 + i, 2 – i; degree 5.

asked by Jessica on July 28, 2010
58. ## math

Find the measure of the largest acute angle in a 5-12-13 triangle.

asked by Bre on October 1, 2013
59. ## Calculus

Problem 12. Find the derivative of the function. f(x)=e^(x)^1/2 My answer is: [e^(x)^1/2]/2x^(1/2) Is this correct?

asked by Molly on December 2, 2007
60. ## math calculus

Find the are under the given curve y=square root of x + 1 from x=0 to x=9 Please walk me through each step.

asked by Scott on December 2, 2007
61. ## Precalc

Find the continuous growth rate is Q=7000e^(0.24t)

asked by Barney on March 13, 2019
62. ## Algebra

Please help me find the slope of the curve for these problems. I don't know how to solve it. 1. Y = x^3 at P(-1,-1) 2. Y= x^4/2 at P (-1, 1/2) 3. Y = 8x^4 - 7x^2 + 5x +6 at P (-1,2)

asked by Tiffany on September 22, 2016
63. ## pre-calc

The sum of two numbers is radical 3. Find the largest possible value for their product

asked by seria on January 27, 2013
64. ## Math (algerbra)

How do i find the Gcf with veriables. For example. 15b^3c^2, 75ab^2c^3 (^ = exponent)

asked by Jamie on November 13, 2011
65. ## MaTh

Find the sum of all positive integers less than 1000 ending in 3 or 7.

asked by mathemagiacian on August 31, 2013
66. ## chemistry again

how do you find the concentration of an ion remaining after a reaction is complete???

asked by Anonymous on September 29, 2013
67. ## math

number sense what two simpler problems can you use to find 9x38?

asked by johnnie on October 24, 2012
68. ## Advance mathematics

How can i find semi-interquartile range from grouped data?

asked by Angelus on September 29, 2013
69. ## Math

Find how much fencing is needed to enclose a rectangular lot 51 ft by 68 ft

asked by John on March 25, 2019
70. ## math

find the measures of complementary and supplementary of an angle with a measure of 60

asked by Jake the great on March 26, 2019
71. ## math

Find the perimeterof a decagon if each of its sides are 5.9 yards long?

asked by madison on December 4, 2007
72. ## Maths

The sides of a rectangles are 22 cm and 120 cm respectively. Find the length of its diagonal.

asked by Aman tiwari on June 1, 2019
73. ## Trig

Find the reference number and the terminal point determined by t. a. t = - 7(pi)/6

asked by Mars on October 5, 2010
74. ## Calculus

Find dy/dx using implicit differentiation of xy + sin^2y=10350. Is it -y/(x+2siny)

asked by Bill on October 15, 2012
75. ## math214

I need help I have not done math work over 15 years In the figure, L is parallel to m, and m(

asked by alicia on February 17, 2010
76. ## maths

Given g(x)= 1/3(x-2)^2-3 2

asked by cecelia on December 4, 2007
77. ## trigonometry

find soultuion in degree, use exact value 1. cos2xcosx+sin2xsinx=-1/2

asked by pam on December 4, 2007
78. ## maths

find the mean number of heads in 3 tosses of a fair coin?

asked by Anonymous on February 3, 2013
79. ## Math

Find the center and the radius of the circle which (6,-2) and (-4,4)are endpoints of a diameter. Please help!

asked by Hannah on October 7, 2010
80. ## calculus

Find an equation of the tangent line to the curve at the given point. y= (9x)/(x+1)^2 P = (0,0)

asked by bebo on February 28, 2010
81. ## Psychology

Sternbergs Love Theory ... I know the 8 different types but I need the characteristics of them and I cannot find them anywhere.

asked by Kim on July 10, 2008
82. ## algebra

Use the pythagorean Theorem to find the missing side length when a=12 and c=13

asked by danielle on May 31, 2011
83. ## math

If A and B are independent events, P(A) = 0.35, and P(B) = 0.55, find the probabilities a) P(A intersected B) b) P(A united B)

asked by sam on February 28, 2011
84. ## Zion Chapel

explain how to find 40x50 usine mental math?

asked by Dana on October 24, 2012
85. ## math

I need to find the power for the base Android exponents 7to2

asked by rashawn on November 1, 2011
86. ## Math

Ok, I have this problem that I'm really stuck on: This is it: Find each unit rate: 20 mi in 5 h. Please help I need this by tomorrow!

asked by Hannah on November 26, 2007
87. ## Math

Find an equation of the tangent line to the circle x^2+y^2=25 at the point (4,-3)

asked by Sarah on August 20, 2013
88. ## calculus

find the equation of the tangent line at the given value of x on the curve 2xy-2x+y=-14, x=2

asked by a on August 3, 2010
89. ## math

find the area of the circle to the nearest tenth...3.7m is the radius.

asked by may on March 3, 2010
90. ## university mathematics

find the area enclosed between the following curves:- Y= lnx and y= -2x+3 and the ordinate x=3

asked by anonymous on November 1, 2011
91. ## Physics

Find correct to the nearest degree, the angle between p=12i - 5j and q=4i + 3j?

asked by KC(king of casino) on June 11, 2019
92. ## Math - Domain of Composite function

Find the domain of the composite function f ₒ g . Please show all of your work. f(x) = √x; g(x) = 2x + 12

asked by CheezyReezy on June 3, 2011
93. ## Trigonometry

Find all solutions on the interval (0,2pi): 2-2cos^2=sinx+1

asked by Help needed! on June 3, 2011
94. ## mATH

Find the distance between the two points. Round to the nearest tenth, if necessary. (-3, 16) and (15, -8)

asked by uuuuu on March 8, 2019
95. ## Algebra

Find any points for the discontinuity for the rational function. I think the answer is D. y=(x-8)/(x^2+5x-6) A. x=8 B. x= -1, x= 6 C. x= 1, x=6 D. x=1, x= -6

asked by Emma on March 7, 2019
96. ## Math

Find the intervals which proves that function is upward/increase. a) f(x)=1-x2 b) f(x)=x2-2x

asked by plsHelp on August 20, 2013
97. ## jkuat

find log30 if log2=0.301 and log3=o.477

asked by karl on October 5, 2016
98. ## maths

The function f is such that f(x)= (2 - x)^2, x belongs to real number. Find g and h as functions of x such that gh(x)=f(x)

asked by david on July 27, 2016
99. ## Calc

Can this be factored: 6/5x^1/5 - 12/5x^-4/5 I am trying to find the values for X which will make this equal to zero. My factoring looks like this but not sure it is right 6/5x^1/5(1-2x^-1) so I get X= 0 and X=2

asked by Rob on November 25, 2007
100. ## math

Find a value of the constant k, if possible, that will make the function continuous for all values of x. f(x)=9-x^2 if x >= 0, f(x)=k/x^2 x < 0

asked by tish on October 3, 2016