# 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

92,404 questions, page 324
1. ## Algebra II

Use the equation of the exponential function whose graph passes through the points (0,-2) and (2,-50) to find the value of y when x= -2. I'm lost!! Thanks.

asked by Lucy on March 16, 2008
2. ## Math Ms. Sue writeteacher anyone plz help!!!

Find the height of a triangle with area = 110 ft2 and base = 10 ft. 5.5 ft 22 ft 550 ft 11 ft**********

asked by Love and Shine ¢¾ on February 3, 2016
3. ## English

Identify the italicized phrase in the following sentence. Jolene went to the city to find a new job.

asked by Salman on May 8, 2017
4. ## Origami Sites

Hi. I can't find any origami sites to make easy Christmas presents. Can anyone help me! Thanks, Erin

asked by Erin on November 21, 2010
5. ## math

Find an expression for the function whose graph is the bottom half of the parabola x + (y - 9)2 = 0. y=? some help would be appreciated!

asked by sara on September 20, 2009
6. ## science

Where can I find information on Energy reformation for a middle school student to understand?

asked by CC on February 1, 2014
7. ## Calculus

Find the derivative of y with respect to x. y= (lnx)/(3+4lnx) Should I start by using the quotient rule?

asked by Natalie on September 4, 2011
8. ## math

find the volume in cubic centimeters of the rectangular prism if the lenght is 2 1/2 cm and the width is 3 cm

asked by alfred on February 4, 2016
9. ## Calculus

asked by Mike on March 3, 2013
10. ## physics

A speedboat increases in speed from 21 m/s to 30.9 m/s in a distance 191 m. Find the magnitude of its acceleration.

asked by Fabricus on February 1, 2014
11. ## Statistics

Find the area of the shaded region where a = -2.15 and b = 2.12. Note: the graph may not be drawn to scale.

asked by Anonymous on June 12, 2013
12. ## statistics

suppose that 52percent of us sleep between 7 and 8 hours a day .find the decimal for 51 percent

asked by britt on October 2, 2010
13. ## calculus, again

Hey can you help me find the exact value of x in the equation 5^2x=3^(x+1)? Thanks a lot, this website is cool and helpful!

asked by Ted on March 19, 2008
14. ## Calculus

Represent the function f(x)= 10ln(8-x) as a Maclaurin series and Find the radius of convergence

asked by Salman on February 27, 2010
15. ## math

4. Aristotle used deductive logic, in particular, syllogism. Solve for G to find in which century B.C. he was born. A = D B = 4 E = 3 D = E and G = A + 1

asked by Jas on March 18, 2008
16. ## functions

hi i was wondering what would be the domain and range restrictions that to the function f(x)=(-1/3)x^2+8, and how to find them, because i don't get it. tnx

asked by mark on March 17, 2008
17. ## Math

Find two numbers whose sum is 50 and whose difference is 6. So I'm going to set up a system of equation. x + y = 50 x - y = 6 And I got x = 28 y = 22 Correct?

asked by Chopsticks on September 17, 2009
18. ## Calc 2

The region bounded by y= 1/(x^2+2x+5), y=0, x=0, and x=1, is revolved about the x-axis. Find the volume of the resulting solid.

asked by Mo on March 12, 2012
19. ## Calculus

(y/(x+9y))= (x^2)-7 at the point (1, -6/55) Use implicit differentiation to find the slope of the tangent line to the curve

asked by DJ on October 28, 2011
20. ## Math

Find out the volume of a prism which base is a right angle triangle and a side is 7 cm and height is 24 cm

asked by Jugmohan on February 1, 2016
21. ## Geometry

The volume of two solids are 135 in and 625 in. Find the similarity ratio. Hope you can help!

asked by Astral Tellurian on May 9, 2017
22. ## calculus

Find the area of the region bounded by the graph of y^3=x^3 and the chord joining the points (-1, 1) and (8,4)

asked by Tiffany on March 11, 2012
23. ## Pre Cal

2cos*2x-cosx=1 find all solutions to the equation on the domain [0,2ð] i got ð/4, 7ð/4, 3ð/4, and 5ð/4 but only got two out of four points... what did i do wrong?

asked by Kindell on March 17, 2008
24. ## calculus

Find the area of the region bounded by the graph of y^3=x^3 and the chord joining the points (-1, 1) and (8,

asked by Taeyeon on March 11, 2012
25. ## Algebra

The area of an isosceles right triangle is 18cm square. Find the lengths of the legs.

asked by Ana on May 8, 2017
26. ## trig

The point (-3, 4) is on the terminal side of angle θ in standard position. Find cot θ.

asked by tony on June 11, 2013
27. ## Social Studies

Where can I find a good map of China from the california standards chapter 7 lesson 1-4?

asked by Anonymous on November 28, 2016
28. ## Calculus

I need help with this question still!!! Find the values for a, b, and c such that the graph of y= ax^2 + bx + c has a relative maximum at (3,12) and crosses the y-axis at (0,1). Please Help!!!

asked by Kay on March 24, 2011
29. ## algebra

how do i find the length of a rectangle when the area is (R cubed-24R-5) cm sqaured and the width is (R-5)cm ???

asked by michelle on December 29, 2009
30. ## geometry

Find volume of a cone where the base is a square using 8inches,10inches,and 4inches

asked by Shannon on March 26, 2012
31. ## health

How do you adopt a major HMIS standard? this is the last question in my essay and i can't seem to find the answer to it.

asked by Anonymous on August 24, 2011
32. ## Geometry Circles Equation

Find the equation of a circle circumscribes a triangle determined by the line y= 0 , y= x and 2x+3y= 10 I beg you

asked by Mary on February 17, 2014
33. ## Geometry

Given triangle GHI with G(4, -3), H(-4, 2), and I(2, 4), find the perpendicular bisector of line HI in standard form. Please help? Thanks

asked by SkatingDJ on January 13, 2016
34. ## English/Math

Hello! What does this mean? ...find the lenght of the arc subtended by an angle of measure 2... (I suck at English :) )

asked by DAME on March 22, 2012
35. ## math

Complete to show how you can find the sum by making a ten, hundred, or thousand

asked by nakoa page on September 27, 2010
36. ## Algebra 2

Find the future value of \$600 invested for 5 years at 8% interest compounded semiannually.

asked by Chelsea on August 25, 2011
37. ## science

A car slows down from a speed of 20m/s to rest in 25 seconds.Find its acceleration.

asked by Dan on December 8, 2016
38. ## Math156

make an illustration depicting the number line to find each sum or difference 1 2/3 + 1 5/6

asked by Christy on September 12, 2009
39. ## Physics

consider the circuit in the figure. find the current in the 13 ohm resistor. Answer in units of A

asked by Sara on December 7, 2016
40. ## pol sci

does anyone know how many terms Rep. Howard Berman has served in office? i couldn't find it.

asked by low on October 16, 2011
41. ## math

How do you solve to find the length and width of a rectangle with an area of 84 square feet?

asked by Patience on December 7, 2016
42. ## MICRO ECONOMICS

SHORT RUN COST FUNCTION TC=6Q^3-18Q^2+Q=100...FIND MC,AVC

asked by TEWODROS on January 10, 2017
43. ## Math

Find a single vector equivalent to each expression below. a) 5(0, -2, -4) - 4(3,8,0) Please show me all steps so I can understand it.

asked by Anonymous on March 29, 2008
44. ## factoring polynomials help?

16x^4-1 4x^4+39x^2-10 find the real number solutions of these equations. 3x^4+15x^2-72=0 x^3+2x^2-x=0 Thanks!

asked by Skye on November 6, 2011
45. ## math

find the zeroes of g(x)=(x^2-5x-6)/(x^2-9) I know i suppose to use synthetic division, but the denominator has x^2 in it. Does this matter or do I just divide by -9

asked by meme on March 20, 2012
46. ## Indefinite Integrals

find the indefinite integral of (1/x)*(e^(-2log[ 3,x])) dx where 3 is base of the log i cannot even figure out where to start :( please help. thank you

asked by Erika on May 24, 2013
47. ## math

oranges are bought at 6 for rs10 and sold at 4 for rs 9. find the gain or loss per cent.

asked by ekta on February 17, 2014
48. ## chemistry

Now take another 35 mL of the 0.50 M pH 6.59 buffer and add 1.5 mL of 1.00 M NaOH. Using steps similar to those above, calculate the new pH of the solution. find pH

asked by Taylor on October 24, 2011
49. ## Math

Solve by completing the square ( find the vertex only) K^2-18k+50=0 M^2+500m+100=0

asked by Anonymous on January 6, 2016
50. ## maths

A circle passes throughthe origin and the point (5/2,1/2) and has 2y-3x=0 as a diameter. Find its equation.

asked by Sheelander on January 8, 2016
51. ## Calculus

Find the x-coordinates of any relative extrema and inflection point(s) for the function f(x) = 3x^(1/3) + 6x^(4/3). Please use an analysis of f ′(x) and f ′′(x).

asked by Mel on January 8, 2016
52. ## Math

Find the pcent of decrease to the nearest whole percent? Was:25 Now:17. But i don't understand my teacher, please help me by doing an example.

asked by Losa on March 25, 2012
53. ## Calculus

Find an equation of the tangent plane (in the variables x, y and z) to the parametric surface r(u,v) =(2u, 3u^2+5v, -4v^2) at the point (0,-10,-16)

asked by Salman on March 4, 2010
54. ## College Algrebra

How would you use synthetic division to find the quotient and remainder for this problem: (X^3+3ix^2-4ix-2)/(x+i)

asked by Anonymous on October 24, 2011
55. ## math

front-end estimation to find and estimate for 4,381+321+6,918

asked by stephanie on August 23, 2011
56. ## Physics

Find the velocity of microwaves having wavelength of 0.75m and frequency 2.75X10^10hz

asked by +++++Tasha+++ on March 25, 2012
57. ## Calculus

Find an equation of the tangent plane (in the variables x, y and z) to the parametric surface r(u,v) =(2u, 3u^2+5v, -4v^2) at the point (0,-10,-16)

asked by Salman on March 4, 2010
58. ## Geometry HELP HELP

Find the equation of a circle circumscribes a triangle determined by the line y= 0 , y= x and 2x+3y= 10 PLEASE HELP ME BELLS

asked by Mary on February 18, 2014
59. ## Math

A ribbon 10 cm 5mm long is to be divided in the ratio 1:4 .Find the length of each part.

asked by Basit on January 11, 2016
60. ## statistics

The data set given below has y^ = 3x - 5 for its regression equation. Find the standard error of estimate. x 3 2 5 8 y 4 1 10 19 A) 1.29 B) 0 C) 2.06 D) 0.17

asked by ericka on March 23, 2012
61. ## Math

How do you find the surface area of Prisms and cylinders? The stuff in my math workbook does not help me like at all! Please Help!

asked by Jessie on March 23, 2012
62. ## Calculus Grade 12 University

Use the second derivative test to find the local minimum and maximum values of each function, wherever possible. A) f(x) = 16/x + x^2 B) s(t) = t^4 - 8t^3

asked by Julie on March 23, 2012
63. ## pre-calculas

find the LCD and solve: x+3 12x + 4 1 - 2x ____ + _________ = _______ 3-x x squared - 9 x + 3

asked by Marina on February 16, 2014
64. ## MATH

FIND THE RECTANGULAR PRISM. BASE AREA 56 IN 2 [SQUARED], HEIGHT 6IN. HELP!

asked by TONYA on March 20, 2012
65. ## math

how do i find the net electric field strenght if I have 8 q's( in a squared shape)..i am really confused..thanks

asked by Rose on March 18, 2012
66. ## algebra 2

the area of a square is numerically 165 more than the perimeter. find the length of the side

asked by amanda on March 18, 2012
67. ## math

1. A.) Find the future value on \$6,000 in three years if the interest is compounded semiannually at 12%. (5 points)

asked by Anonymous on March 18, 2012
68. ## calculus

find a vector equation of the line, which passes through the point (1,3,11) and is perpendicular to the yz-plane

asked by kally on March 18, 2012
69. ## trig e-maths

giving that cosx=4/5 and siny=12/13, find cos(x+y) when x is acute and y is obtuse angle

asked by edward damia on March 18, 2012
70. ## geometry

M is the midpoint of Symbol for Segment A B.. Find the coordinates of B given A(7,-2) and M(10,10). Show your work for credit

asked by BLAH on September 28, 2010
71. ## chemestry

what is the wavelength of the energetic spectral line in the ultraviolet series of the h atom and how to find it

asked by sam on September 14, 2009
72. ## algebra

h = -16t2 + 32t + 84. find the maximum height how many seconds will it take to reach the ground

asked by shelby on May 10, 2019

if you take five tests and come out with your grades. order these numbers from least to greatest 76% 8/10 90% 17/20 83% then find the average of the five quizzes

asked by edward on February 10, 2014
74. ## US History

asked by Jennifer on March 25, 2008
75. ## grammar

find adverbs in a sentence. Some leaves had turned colors rather early that autumn.

asked by mona on March 25, 2008
76. ## Math

Two parallel lines are cut by a transversal Suppose m∠438° Find m∠6 and m∠7 * m∠6 and m∠7 are corresponding angles *

asked by Sara on December 4, 2016
77. ## Physics - Satellites

asked by Tony Poon on March 25, 2008
78. ## calculus 2

Sketch the region enclosed by the given curves. Find its area. y=7cos pi x, y=12x^2-3

asked by TayB on January 25, 2016
79. ## Language Kind of

Could Somebody please help me find out where pigment and paraffin wax are found? Like, where they are extracted as Natural Resourses. Thanks

asked by Dawn on March 24, 2008
80. ## Composition and communication

Using the internet, find two examples of what you consider biased writing about the effect of videogames on children?

asked by carrie on August 28, 2011
81. ## math

Find the measures of two angles, one positive and one negative, that are coterminal with the given angle. 7pi/3

asked by John on June 8, 2013
82. ## maths

Some cards are numbered from 1 to 30. They are reshuffled and arranged. Find the probability that it will be an odd number

asked by tuhituhi on February 16, 2014
83. ## Math analytic

Find the slope-point form of the equation of a line perpendicular to the y-axis through (4,1).

asked by Faisal on May 13, 2019
84. ## Physics

Find the maximum height reached by a ball thrown upward at a velocity of 95 ft/s

asked by Angel on February 25, 2013
85. ## Math

Find the missing length. Round to the nearest tenth, if necessary. Again, I cannot paste the picture but it looks like this: 7 |_\ 19 x

asked by todoroki on May 13, 2019
86. ## physics

How would you find the coefficient of kinetic friction if you're given a weight of 627 N and theta=45 degrees?

asked by Noelle on November 23, 2010
87. ## geometry

For questions 1-9, find the surface area and volume of each figure to the nearest tenth.

asked by yw on March 30, 2011
88. ## math

find the cumulative function, mean and variance of the following continuous pdf of a random variable X. f(x)=x/2 for 0

asked by Zelalem Getnet on January 20, 2016
89. ## Calculus

Find f'(a). f(x)= (x^2 + 1)/(x - 2) So, [[(a + h)^2 + 1]/[(a + h) - 2]] - [(a^2 + 1)/a - 2] and the whole thing divided by h I tried simplifying it and ended up with [a + h/-2] - (a-2), which is incorrect. I used wolfram alpha and got (a^2 - 4a - 1)/(a -

asked by CMM on September 28, 2010
90. ## crossword puzzles sports

Is there a website that will help me find words for a "World Sports" cross-word puzzle?

asked by chris on September 13, 2009
91. ## Language arts

I'm doing a 2min. Presentation to the class and I need to find information about prepositional adverbs, but what site should I go.

asked by Haydee on August 28, 2011
92. ## Algebra

Find the quotients and remainder when: 4a^2 + 9b^2 + 25c^2 - 12ab + 20ac - 30bc divided by 2a - 3b + 5c

asked by Jeconiah on February 25, 2013
93. ## algebra

Use this function and find the x-intercepts by factoring; then show how the value of the discriminant supports your conclusion(s). Thank you for all your help.

asked by Jack on January 10, 2017
94. ## Calc

Find f'(a). f(x)= (x^2 + 1)/(x - 2) So, [[(a + h)^2 + 1]/[(a + h) - 2]] - [(a^2 + 1)/a - 2] and the whole thing divided by h I tried simplifying it and ended up with [a + h/-2] - (a-2), which is incorrect. I used wolfram alpha and got (a^2 - 4a - 1)/(a -

asked by CMM on September 28, 2010
95. ## Intermediate algebra, concepts and graphs

A rectangle is 7 times as long as it is wide. The perimeter is 80 feet. find the dimensions.

asked by Lisa on June 8, 2013
96. ## Math - Coordinate Geometry

Find the equation of the line which cuts the y-axis at -3 and is parallel to 4x-y+=0. Please show working out, thanks.

asked by Anonymous on December 5, 2016
97. ## Chemistry

Find the mass of carbon dioxide that can be produced from 0.01 mols of calcium carbonate

asked by D.M.I st EUGENE UNIVERSITY on February 9, 2014
98. ## geometry

Point E is the centroid of triangle ABC. Find DB. AF = 10x=3 EF = 2x+5 EB = 4x+3 This is for median of triangles.

asked by Anonymous on February 21, 2012
99. ## Science

Find out the molality of acetic acid ch3cooh whose molarity is 2 and density of solution is 1.20 g/ ml ?

asked by Kamal on April 29, 2013
100. ## Math

Write an equation for a function that gives the values in each table, and then find the missing terms. X: -1, 0, 1, 2, 5, 7 Y: ?, 3.4, 4.4, 5.4, ?, 10.4

asked by Fish on April 10, 2013