# 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 455
1. ## physics

dissplacement vector A is 4.5 km North, vector B is 3.0 km 50 degrees N of W. Find their resultant

asked by Svetoka on September 15, 2016
2. ## Math - equation of plane and vectors

A plane is defined by the equations x-4y+2z=16. Find two vectors parallel to the plane.

asked by Shaila on September 4, 2010
3. ## Physics 2

An AM radio station has a wavelength of 300 m. find this station’s frequency?

asked by seanmarch58 on July 27, 2014
4. ## calculus

Find the points at which the following function is discontinuous.Indicate the intervals at which the function is continuous. f(x)= (x^2 if x

asked by David on October 7, 2011
5. ## math

find counterexample the quotient of two proper fractions is a proper fraction

asked by jj on August 18, 2009
6. ## calculus

find an equation of the tangent line to the curve y = x √x that is parallel to the line y = 1 + 3x.

asked by Sasha on October 7, 2010
7. ## geometry

AB intersects CD at E. If m

asked by scp on November 28, 2011
8. ## Math

Diagram of a triangle PQR when QR is 14.5

asked by Joyce on January 15, 2015
9. ## crimmial justice

what do they mean when asked about prison crime statistics. And were can I find statistics about prisons.

asked by jscott1 on October 21, 2008
10. ## Trigonometry

Find a vector perpendicular to the plane containing the points (0,1,2), (-2,2,4), and (-1,-1,-1) step by step

asked by Anonymous on March 5, 2008
11. ## algebra

Find the variation constant and a equation of variation where y varies inversely as x and y=1 when x=15

asked by Randy on June 1, 2012

Find the vertex for f(X)=-x^2+8x+6 My answer is (4,22)Is it correct? If I am correct then what is the line of symmetry?

asked by Caylee on September 25, 2010
13. ## Math

Find all possible rational roots using the rational root theorem. x^4 - 3x^2 + 12 = 0 Plus/minus 1, 2, 3, 4, 6, 12?

asked by Anonymous on November 16, 2014
14. ## Trig Help

Given that cos2x=7/12 and "270 equal or < 2x equal or < 360", find sinx. Please help and Thank you

asked by Anonymous on February 22, 2012
15. ## CALCULUS-URGENT- no one will respond!!!

find the radius and interval of convergence for the series the series from n=0 to infinity of ((-1)^n*x^n)/(n+1)

asked by jane on March 5, 2008
16. ## Calculus

Find the absolute maximum and absolute minimum values of f on the given interval. f(x) = (x2 - 1)3 [-1, 6]

asked by Anna on January 28, 2014
17. ## maths

the angels of atriangle are in A.P. , the greast is five times the least , find their angels in degrees .

asked by sachin on July 25, 2014
18. ## History

How does not doing mercantilism help benefit the ruling country? This is to help me on a essay I can’t find anything on how not doing mercantilism. Thank you

asked by Emily on October 13, 2018
19. ## math

How do you find the percent of a discount! From the subject sales tax and discount.

asked by tinker on September 18, 2009
20. ## math

Find all solutions in the interval [0,2π) that satisfy tan(x)sin²(x) = tan(x) .

asked by Emma on April 15, 2019
21. ## Math

Find the percent of change from \$48 to \$53.76. State whether the change is an increase or decrease.

asked by Brandon on February 7, 2008
22. ## maths

In the school 4/5 of the students are boys and the no of girls is 100.find the no of boys?

asked by vanitha on July 3, 2016
23. ## Geometry

The measures, in degrees, of the three angles are x, x+10, and 2x-6. Find the measure of all three angles of the triangle.

asked by Bella on April 8, 2015
24. ## math

point M is locted at (-4,3) and point N is located at (-2,11).find the line segment of MN.

asked by mike lopez on January 29, 2014
25. ## Calculus (pleas help!)

Find constants a and b in the function f(x)=axe^bx such that f(1/8)=1 and the function has a local maximum at x=1/8. a= b= Please help me with this one...

asked by Fernando on March 31, 2011
26. ## geometry

check my answer please!! find the image of o(-2 -1) after two reflections, first across the line y=-5, and then across the line x=1. (-2,-1) (-1,-6)# (4,-9) (1,-5)

asked by tj on October 5, 2015
27. ## math

Find the slope of the line. (If an answer is undefined, enter UNDEFINED.) −5x + 4y = 10

asked by ryu on November 17, 2015
28. ## Physics

Two resistors each of 15 Ohm and 10 Ohm are in parallel, find the effective resistance

asked by Balu on March 27, 2017
29. ## geometry

use the midpoint formula to find endpoint c. A = (-3, 2) B is midpoint (5, -4). I know AB is I/2 of AC. I tried and got x= 14, y= -11. Correct? and how do you graph it? Thanks

asked by kirk on April 6, 2015
30. ## Algebra

Find the variation constant and an equation of variation where y varies inversely as x and y=2 when x=6

asked by Elsa on September 4, 2016
31. ## math

Three times the greastest of three consecutive even integers exceeds twice the least by 38. Find the integers.

asked by evelyn on October 1, 2010
32. ## math

Five times the difference of twice a number and thirteen is negative five. Find the number

asked by latesha on December 17, 2011
33. ## Math

let f(x)= x+3/x-11 and let the domain of the function be the set of all intergres except 11. Find the function values f(9)=

asked by Kim on December 12, 2008
34. ## math

y=x^2e^x I am suppose to find the dy/dx of this the way i did it was x^2e^x times dy/dx of x^2 and got x^2e^x times 3x^2 this is not right and im confused on how to solve it help pls.

asked by sonia on August 12, 2009
35. ## Discrete Math

I need help for this question. I need to find the number of integer solutions for x1 + x2 + x3 + 2x4 + x5 = 68 I'm not sure what to do for 2x4

asked by Ryback on November 26, 2016
36. ## Trigo

Find all angles between 0 and 2 phi inclusive which satisfy cot 2z = 1 + cot z

asked by Tan on February 10, 2019
37. ## trig

Find sin(2theta) if tan of theta = 7/24, pi < theta < 3pi/2 ?

asked by Anonymous on August 9, 2011
38. ## Chemistry

Equal volume. Of mixture of 2 solution with ph = 2 and ph = 12 find out the ph of the resultant mixture

asked by Akansha on October 11, 2016
39. ## english root word

factum - how do I use in a sentence. If it's a root word, are there any words with factum in them? I can't find any.

asked by zach on February 17, 2009
40. ## math

show me step by step how to find the domain of this function then graph it g(x)=2x-4

asked by chchch on July 16, 2012
41. ## Physics

Find the resultant of 50 N acting east and 30 N acting 30 degrees northeast

asked by Ilith on November 25, 2016
42. ## Geometry

If congruent side FH is a median of△EFG,find the perimeter of △EFG

asked by Kim on December 20, 2015
43. ## Math

Find the 100th place to the right of the decimal point in the decimal expansion of 1/13.

asked by Maria on May 30, 2015
44. ## Math

Find the domain and range of the relation, and state whether or not the relation is a function. {(3, 9), (3, 10), (3, 11), (3, 12)}

asked by Anonymous on June 12, 2012
45. ## Math

How do you find the area of a city that is 16 miles wide and 15 miles long

asked by Amy on January 12, 2015
46. ## Integers

The sum of 6 consecutive integers is 171. Find the smallest of the integers

asked by Ana on April 12, 2016
47. ## algebra

Find the product (2x)(10x) Answers: 20x 12x 20x^2 5x

asked by Mia on June 6, 2014
48. ## probability

two dice are tossed. find the probability that the sum is odd given that the sum is 5 or less

asked by Anonymous on June 12, 2012
49. ## P

Find the resultant of 50 N acting east and 30 N acting 30 degrees northeast.

asked by Ilith on November 25, 2016
50. ## math

Five times the difference of twice a number and thirteen is negative five. Find the number

asked by latesha on December 17, 2011
51. ## algebra

The diagonal of a square connects the points (8,-2) and (-1,-11). Find the perimeter of the square.

asked by Erin on March 18, 2008
52. ## Statistics

How do I find a percentile if I only have the mean and sd? ie...what IQ score is associated with the 65th percentile?-mean is 100 and sd is 15. Thanks in advance :)

asked by joey on April 22, 2012
53. ## science

A force directed 47.5° below the positive x-axis has an x component of 5.09 lb. Find its y component.

asked by Anonymous on September 12, 2012
54. ## Geometry

The coordinates of the vertices of a parallelogram are given. Find the possible coordinates for the fourth vertex. L(0,4), M(6,0),N(2,4)

asked by Maya on March 14, 2013
55. ## Math

Use inductive reasoning to describe the pattern. Then find the next two numbers in the pattern. 3,3.04,3.08,3.12,....

asked by Sid.V on May 2, 2016
56. ## geometry

find the equation of the line that describes all points equidistant from the points (1, 2) and (4, 5).

asked by Mark on May 29, 2015
57. ## Math

Find the volume of a bag if the bag is 5.5in X 3in X 8in

asked by Christine on October 27, 2014
58. ## Algebra 2

One of the the zeros of the functions F(x)= x^4+2x^3-13x^2-38x-24 is x=-3, find the other zeros of the function.

asked by sue on January 9, 2011
59. ## math

Find the equation of the regression line for the given data. Predict the value of Y when X=-2? Predict the value of Y when X = 4?

asked by Anonymous on June 10, 2012
60. ## Math

can you show me step by step how tot find the domain of a function like this h(x)=7x-2

asked by chchch on July 16, 2012
61. ## college geometry

Points A and B have symmetry with respect to point C. Find the coordinates of C given the points: a) A(3, 4) and B(5, 1) c) A(5, 3) and B(2, 1) b) A(0, 2) and B(0, 6) d) A(2a, 0) and B(0, 2b)

asked by Mark on May 28, 2015
62. ## precalculus/trigonometry

Find a formula for the given linear function. The graph of h intersects the graph of y = x^2 at x = -2 and x = 4

asked by Ariel on June 10, 2012
63. ## math

use the unit price to find the total price. 7 gallons at \$1.88 per gallon A( \$13.76 B(\$13.56 C(\$13.26 D(\$13.16

asked by jjiiddss on January 30, 2016
64. ## math

use unit price to find total price 7 gallons at \$1.88 per gallon

asked by jjiiddss on January 29, 2016
65. ## Algebra

The sum of 2 numbers is 40, the smaller no. Is 6 less than the larger no. Find the numbers w/ solutions. Thanks

asked by Bryan on November 26, 2016
66. ## Math

Find 9.62 x 1.005. Can you please show me step by step because I keep getting the wrong answer. Thanks.

67. ## Chemistry-

If I was trying to find out the number of molecules(N) using moles x avogadro's number, what units would N have?

asked by Nancy on October 1, 2013
68. ## math

Three times the greastest of three consecutive even integers exceeds twice the least by 38. Find the integers.

asked by evelyn on October 1, 2010
69. ## Calculus

From first principles (ie using the tangent slope method), find the slope of the following curves at the given value of x. f(x)=2x^2− 6x at x = 3

asked by Marc on April 14, 2016
70. ## algebra

the difference between two numbers is 16.five times the smaller is the same as 8 less than twice the larger.find the numbers

asked by ulises on May 26, 2008
71. ## Calc.

find the derivative of 3x^4-5x+3/x^4+1 i know that the derivative of the numeratoor would be 12x^3-5 but i'm not sure if its right since it has a denominator i Know i need to do something to it but not sure if to simplify.

asked by Nancy on December 9, 2009
72. ## Math

ΔPQR has vertices P(5, –1), Q(0, 8), and R(7, 5). It is translated right 3 units and up 6 units. Find the coordinates of P', Q', and R'.

asked by Mailbox on June 24, 2016
73. ## calculus

Find the absolute maximum and absolute minimum values of f on the given interval. f(t) = (36 − t^2)^ 1/t, [−1, 6]

asked by Anonymous on November 3, 2013
74. ## arithmetic

there are n arithmetic means between 5 and 32 such that the ratio between the 3rd and 7th means is 7:13,find the value of n.

asked by Hussain on May 14, 2013
75. ## Calculus

Find the indefinite integral (integral sign) 3te^2tdt

asked by Barbara on February 16, 2009
76. ## Math Trigg

Find sin 2x, cos 2x, and tan 2x from the given infomation csc x=4, tan x < 0

asked by Kaylee on March 3, 2014
77. ## calculus

Use multiplication of power series to find the first three non-zero terms of the Maclaurin series of e^x ln(1 − x).

asked by amber on August 1, 2011
78. ## algebra 2

If log 2 = .3010 log 3 = .4771, find the numerical value of x in 3x+2 = 405

asked by Spenser on October 10, 2007
79. ## Calculus

Find dy/dx by implicit differentiation. (sin(pix)+cos(pix))^7=29

asked by Anonymous on March 30, 2018
80. ## Chemistry

What is the solubility in water of salicylic acid at 25 degrees? I can only find it at 20 degrees.

asked by Sam on May 25, 2009
81. ## Math

four times one number minus a second is 11, and the sum of the numbers is 14. Find the numbers.

asked by CJ on October 29, 2012
82. ## Math

Find the greatest possible length of the height of the trapezoid, if the perimeter of the trapezoid is 6

asked by Alex on October 16, 2018
83. ## calculus

Find the absolute maximum and absolute minimum values of f on the given interval. f(x) = e−x − e−7x, [0, 1]

asked by Anonymous on November 3, 2013
84. ## Math

A particle is moving with the given data. Find the position of the particle. v(t) = 1.5sqrt(t), s(9) = 33

asked by James on November 20, 2014
85. ## Trigg

Find sin 2x, cos 2x, and tan 2x from the given infomation csc x=4, tan x < 0

asked by Kaylee on March 3, 2014
86. ## Biology

What are the two types of vascular tissues and what are their functions, characteristices and where can you find these tissues?

asked by Jordy on October 9, 2007
87. ## math

How do you find the area of each triangle and know which one has the greatest area , if you have a perimeter of 12 units

asked by kimmy23 on March 8, 2015
88. ## Math

Find an equation in slope-intercept form if possible Through (-8,1)with undefined slope.

asked by Sally on June 4, 2010
89. ## math

Find the measure of an angle , if 7 times its complement is 10 less than three times its supplement

90. ## Math

A g.p has 6 terms, if the 3rd and 4th terms are 28 and_56 respectively find :the first and the sum of the g.p

asked by Favour on October 21, 2018
91. ## Calculus

Find the equation of a normal line to the given curve with the given slope y=(4x-7)^3, slope -1/12, x>0 So far, I have: y'=12(4x-7)^2 12(4x-7)^2=12 4x-7=+1,-1 x=2, x=3/2

asked by Mike on March 30, 2018
92. ## Math

asked by Anonymous on March 5, 2013
93. ## algebra

Does the equation 7x-4y=0 represent a direct variation? If so, find the constant of variation. A) yes; k= 7/4 B) yes, k=-4 C) No ( i think c) D) yes; k=-7/4

asked by help on December 17, 2018
94. ## calculus

Find the volume when the area bounded by f(x) = xe^x, y = e, and the y-axis, is revolved around the y-axis.

asked by Anonymous on February 29, 2012
95. ## Math

find the quotient and explain the process and reasoning. 0.27÷0.03 Idk how to explain it out?

asked by Jasmine on August 29, 2017
96. ## Geometry

Find the Coordinates of the other endpoint of a segment wiht one endpoint X(4,-6) and the midpoint M(1,5)

asked by Jorie on December 12, 2010
97. ## science

a rock is thrown 1.8 meters into the air. find how fast it was thrown?

asked by stacy on April 15, 2016
98. ## Stats

Could someone please explain to me how I would read a z table. I have a z score of 2.2 and I need to know what the percentages is. Then if I'm given 8% how do I find the z score?

asked by Bonnie on March 5, 2013
99. ## Geometry

Find the surface area. sphere: area of great circle = 29.8m^2

asked by Boberto on April 12, 2016