# 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 278
1. ## college

How do you find the answers to questions (research) using your computer? Provide an example.

asked by Jodan on July 8, 2010
2. ## algebra

Please help find the root(values of x when the expression is equal to zero) 3x^2+21x=0

asked by tommy on October 3, 2013
3. ## trig

Hi,how do I find both solutions of the equation cos0 = 0.35 between degrees 0 and 360? Many thanks

asked by Nev on July 9, 2010
4. ## Science

What website would you reccomend to find out about dust phesise? Fecise?

asked by Christina Gabriella on November 27, 2007
5. ## Science

Pressure is 50N/m2,area is 600cm2.Find force

asked by Srinjoy on July 28, 2016
6. ## Math

The perimeter of a triangle is 50. What steps do I need to take to find the length of the sides?

asked by Will on November 1, 2011
7. ## Research Methodology for International Relations m

I need help with an article and a chapter. I need to find a tutor who cna provide help with them.

asked by soukayna on October 25, 2012
8. ## Trig

Find all real numbers that satisfy the equation. 2 cos x + 1 = 0

asked by Anonymous on November 1, 2011
9. ## Math

420,983 +39,932 Estimate then find the sum

asked by Sue on August 29, 2013
10. ## Physics

Using the Bohr model of hydrogen, find the linear momentum, when n=3.

asked by Cerra on May 14, 2011
11. ## math

one positive integer is 3 more than another. the difference of their reciprocals is 1/6. find the twonumbers.

asked by christine on August 29, 2013
12. ## Calculus

Find the set of points that the following function is continuous at them . f(x)= { (2x+1)/(x+3) if x0 -1/3 if x=0

asked by Emily on September 25, 2016
13. ## maths

find th single discount equivalent to two successive discounts of 20%and 10%.

asked by esha on August 1, 2016
14. ## Math

Find the perimeter of KRN if K(2,9), R(-5,3), and N(0,-7). round to the nearest tenth.

asked by Tania on August 27, 2013
15. ## maths

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

asked by Anonymous on February 3, 2013
16. ## maths

given that y+x=2 and 3^x=4^y . Show that x=1n16/1n12, and find y in a similar form.

asked by chilufya on October 3, 2013
17. ## Statistics

Find the population standard deviation for the data set? 1, 2, 3, 5, 6, 7

asked by Phillip on May 14, 2011
18. ## Check my precalc

Find the verticle, horizontal, and oblique asymtopes if any. #1 (x^2 +6x+5)/2x^2 +7x+5 y= (1/2) and x= -5/2 and -1 #2 (8x^2 +26x-7)/4x-1 y=2x+7 and x=1/4 #3. (x^4-16)/(x^2-2x) x= 0 and 2 y= x^2 +2x+4 thanks!

asked by Rebekah on October 14, 2012
19. ## Math, volume

How do you find the volume inside the cylinder but outside the sphere? H=12cm.

asked by Miranda G. on January 27, 2013
20. ## algebra

find an equation for the line that passes through the point (6,-3)and has slope -1/2

asked by lan on November 14, 2011
21. ## science

Please tell me 2 websites where i can find out if any robots or satellites landed on Venus.

asked by Anonymous on October 25, 2012
22. ## computer information

I am tring to find as much information on the digital Divide in the USA?

asked by roxanne on January 22, 2013
23. ## math

find the square root of 20.5209 by division method

asked by mudasa on March 9, 2019
24. ## precalc

Use the equation 〖(y+2)〗^2/4-((〖x+3)〗^2)/49=1 to find the following: a. center: b. vertices: c. foci: d. graph:

asked by lisa on October 5, 2016
25. ## trig

Find all real numbers in [0, 2π) that satisfy the equation. cos 2x = √(2)/2

asked by tony on June 17, 2013
26. ## college

Find the rms speed of a helium molecule at 321 K

asked by Anonymous on April 29, 2010
27. ## algebra

Find S25 for (-7) + (-2) + 3 + 8 +... A. 1,320 B. 1,325 C. 825 D. 820 I think A

asked by drew on March 5, 2013
28. ## calculus

Find the derivative of the function. 1. 2x+5/3x-2 2. (1-x)(1+x^2)^-1 Please show work. TYVM. :)

asked by Matthew on September 11, 2011
29. ## Chemistry

Find active mass of 4gm of H2. Please solve it and explain it.

asked by ABC on July 3, 2017
30. ## calculus infinate sums

how many terms of the series 1/(n*(ln(n)^8)) from n=2 to infinity would you have to add to find the sum to within 0.01

asked by johnathon on September 11, 2011
31. ## Calculus

What is the Riemann sum to find the area under the graph of the function f(x) = x4 from x = 5 to x = 7.

asked by Will on May 21, 2018
32. ## algebra

Find S10 for 2 + 5 + 8 +... A. 155 B. 152 C. 255 D. 135 I say A.

asked by drew on March 5, 2013
33. ## math

Find the value of 8.3x 24.2x0.03. Round your answer to the nearest hundredth.

asked by ann on June 28, 2017
34. ## math

please help me. find the equation of a line through the points (2,8) and (1,5) in the form of x/a + y/b =1 where a and b are y and x intercepts

asked by LETI on September 3, 2017
35. ## algebra

find the lcd of the rational expressions 1/35r, (r+3)/10r^2

asked by jessica on April 27, 2010
36. ## math

18. Find the area of the shaded region. Show your work.

asked by Anonymous on July 13, 2011
37. ## math

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 April 28, 2010
38. ## maths

Using the prime factor method find the square root of 31.36

asked by rahub on April 9, 2013
39. ## Math

Find the perimeter of the equilateral triangle whose side 3x square +4x +8

asked by Navinkumar on July 19, 2017
40. ## math

find the circumference of the circle if the square has anarea of 144m^2

asked by savage on December 20, 2012
41. ## math

Find the slope, if it exists, of the line containing the pair of points. (-6.8,11.8) and (-6.4,7.6)

asked by SchuRonda on September 10, 2010
42. ## science

If i have 9 gram of H2O find its atomic mass and proportion

asked by booblu on July 11, 2017
43. ## math

find two numbers that has as estimated sum of 6, 000 using the digits 1 2 3 4 5 6 7 and 8

asked by evelyn on July 10, 2017
44. ## college

Find the rms speed of a helium molecule at 321 K

asked by Anonymous on April 29, 2010
45. ## History

Were typewriters used to write letters!? I can find the answer anywhere! Please help I need this for a paper! Thanks

asked by Girla on May 18, 2018
46. ## BAF 260

How to find the after tax earnings on \$12,000 for corporate rates?

asked by Rhonda on September 10, 2011
47. ## Math

You roll a number cube three times. Find P(all odd).

asked by James on April 28, 2010

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

asked by Amy on December 4, 2012
49. ## MAth

Find X 43x^3+13x^2+18x = 456 2x(3x+2)^2 = 312

asked by Mary on January 21, 2007
50. ## chemistry

find the mass in grams of a molecule of aspirin c9h8o4

asked by Anonymous on April 9, 2013
51. ## english

find the simple suject of each sentence Please describe the music

asked by ty on April 10, 2013
52. ## math

If a single die is tossed once, find the probability that you roll 9. A. 9 B. 0 C. 1 D. 9/6 a?

asked by bev on June 12, 2017
53. ## math

If a single die is tossed once, find the probability that you roll 6 or 5 or 1. is it 1/6 ? or 1/2 ?

asked by bev on June 12, 2017
54. ## music

how do i find the information to compare and contrast the music from the movies

asked by Wil on May 31, 2010
55. ## math

Find the prime factorization of the number 75 answer 5x5x5

asked by AnOnYmOuS1 on September 11, 2010
56. ## math-precalculus

Eliminate the parameter t to find a Cartesian equation in the form x=f(y) x(t)=4t^2 y(t)=4+2t

asked by Anonymous on June 11, 2017
57. ## Algebra 1

How exactly do you find/solve a Perfect Square Trinomials and factoring them?

asked by Heaven on April 10, 2013
58. ## calculus

Find the centroid of 4 particles of equal mass located at (0,0), (4,2), (3,-5), and (-2,-3)

asked by harry on April 11, 2013
59. ## Math

Essay question:show all work. Find the difference (-7x^2 5x-9)-(2x^2 7x 5)

asked by Ms.Ellis on July 12, 2011
60. ## Trigonometry

Find real numbers a and b such that the equation (a- 2)+(b+5)i=14+19i is true.

asked by Lilly on June 7, 2017
61. ## Math

Find the ratio of rate dffusion of So2 ,O2,CH4?

asked by ABC on June 14, 2017
62. ## Chemistry

Find the ratio of rate diffusion of SO2,O2, CH4?

asked by ABC on June 14, 2017
63. ## Calc

find F''(pi/3) f(x)= 4cos(x/2) i got -cos(pi/6) but i don't think that's the correct answer... Thanks!

asked by Lilly on September 11, 2011
64. ## math

find the z-score of 78.5%. This was all the info given for the question and i have no clue how to figure it

asked by karen on August 13, 2010
65. ## math

Find the coordinates of the point of intersection of the plane 2x+y-3z+6=0 on the y-axis

asked by tapz on March 5, 2013
66. ## Finite math Probability

Find the probability of obtaining exactly one tails when flipping four coins

asked by DeeDee on June 2, 2018
67. ## Programming

Write an algorithm and draw a flowchart a. TO FIND PROFIT

asked by Anonymous on June 5, 2018
68. ## algebra

The question is: find f(x+h) for each and the function given is f(x)=x^3+x after you turn it into f(x+h)=(x+h)^3+(x+h) how do you multiply out the cube?

asked by Sarah on April 6, 2011
69. ## Math

Find all real solution of the equation sin^2x = -2+2cosx

asked by Daisy on December 4, 2012
70. ## Math

Find all solution of the trigonometric equation 3cosθ-√3=0 for θ in degrees.

asked by Daisy on December 4, 2012
71. ## algebra 1A

find the slope, if it exists,of the line containing the pair of the points. (-2,-1) and (-20,-15).

asked by tony on March 5, 2013
72. ## math

Find the exanct real number of sec^-1√2, w/out calculator.

asked by Yester on December 4, 2012
73. ## calculus

Find the particular solution of the following differential equation by using the given boundary conditions. y(1+x)=x(y+1)(dy/dx) when y=1 x=1

asked by harry on April 11, 2013
74. ## Geometry

YWXZ is a parallelogram with diagonals that intersect at point S. If YS = 34 and SX = 2x - 10, find x

asked by LeiLani on September 4, 2011
75. ## Math

Find all real numbers t such that (2/3)t- 1 < t + 7 is < or = to -2t + 15. Give your answer as an interval.

asked by Wyatt on September 5, 2017
76. ## Math hw

Find all real numbers \$x\$ such that \$3x - 7 \le 5x +9\$. Give your answer as an interval.

asked by Cherry on September 4, 2017
77. ## calculus 1

find the interval at which the function increases and decreases x^3\3 +x^2\2 +x +100

asked by Anonymous 2 on March 30, 2010
78. ## social studies (latitude & longitude)

what is the city and continent name of these : 34° S and 58° W 34° S and 18° E 51° N and 0° 30° N and 31° E 40° N and 2° W 36° N and 4° W °°°° Please please help ! i have been trying to find the answer to these for a long time but i just

asked by Eliza on September 8, 2010
79. ## Pre Calculus

Find The Area Bounded by the given curves. How would I set this up to solve? x=2, x=5, y=1/x, y=1/x^2

asked by Thomas on April 28, 2018
80. ## Statistics

Find the 35th percentile of the normal distribution with mean 270 and SD 25.

asked by James on March 7, 2013
81. ## algebra

cos x -1/2 x lies in the third quadrant find the other five trigonometery functions

asked by karik on August 23, 2017
82. ## algebra

Essay; show all work. Find the product: (1/7x^2-2/5)(1/2x-1/2) any help would be appreciated

asked by mike on July 17, 2011
83. ## Maths

Find three consecutive natural numbers such that the sum of the first and the second is 39 more than the third number.

asked by Shehzad on August 22, 2017
84. ## Law

Where can I find info on Professional Competence and Training in counseling?

asked by dora on March 7, 2013
85. ## Math

Given points (0, 0) and (3, 6), find the point which partitions the segment into 3:2 Please explain?

asked by Amber on September 6, 2017
86. ## Calculus

Find the derivative: y=2e^(x^2+1)^3 i have so far 2(2x)e^(x^2+1)^3 Is this correct? How do I simplify furthere if it is? Hmmmm. d/dx (f(x))= d/du(f(u)) du/dx let u= (x^2+1)^3 y= 2e^u dy/du= 2e^u du/dx= 3*(x^2+1)^2 * 2x so... dy/dx= dy/du *( du/dx)

asked by Evan on April 17, 2007
87. ## math correction

Find the x-intercepts y= x^2-2x-15 answer: x = 2 +/- sqrt 8 I don't get that. Recheck.

asked by jasmine20 on April 15, 2007
88. ## geometry

asked by kayla on September 14, 2017
89. ## calculus

Find the value of the limit.( use L'hospital rule) lim (tanx/x)^(1/x^2) x>0

asked by Yen on May 3, 2010
90. ## english and lannguage arts

Which of the following would you find in the new English and language arts curriculum guidelines

asked by Anonymous on September 13, 2017
91. ## Math

find a polynomial for the perimeter and for the area m+2 on top and m on the right side?

asked by marie on August 29, 2010
92. ## geometric mean

what is the ngeometric mean of 4 and 4 by definition, sqrt (4*4) or 4 how do you find the geometrical mean of a right triangle?

asked by sam on January 30, 2007
93. ## mathematics

if sinA+sinB=x and cosA-cosB=y then find tan[(A-B)/2]

asked by diviya on September 5, 2011
94. ## psychology

Hello, I am looking for journal articles on spiritual formation and lifespan and can't find any? thanks

asked by anika on April 8, 2011
95. ## geometry

find the surface area with a height of71 ft and a radius of 62 ft

asked by Anonymous on April 23, 2011
96. ## Math

Find the number of ordered quadruples of positive integers (a,b,c,d ) such that ab +cd =10.

asked by Arile on April 28, 2018
97. ## chemistry

How do you find the number of moles required to neutralize acids?

asked by diasy on May 3, 2018
98. ## Math

Find a polynomial of minimum degree with zeros -3, -2 and 1 (of multiplicity 2)

asked by Megan on July 16, 2011
99. ## psychology

hello, can you help me try to find research for sigmund freud unconscious mind thank you

asked by andrea on December 5, 2012
100. ## Calculus II

Find the derivative of 5^(x^3+x) I know the answer, it's: 5^(x^3+x)*ln(5)*(3x^2+ 1) I just need some help on how to derive that. What rule is at work here? where did the ln come from?

asked by Jamie on August 4, 2017