# 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

93,754 questions, page 310
1. ## MATH

Find the slope of the tangent line to the graph of the function at the given point. g(x) = 17 − x^2; (3, 8)

asked by Anonymous on February 13, 2012
2. ## math

Which is the best way to find the weight of an elephant? A) gallon B) ounce C) kilogram D) liter Is it B?

asked by Celest on April 11, 2013
3. ## MATH

Find the slope of the tangent line to the graph of the function at the given point. g(x) = 7/2x + 9, (-2, 2)

asked by Anonymous on February 13, 2012
4. ## geometry

if the sides of a triangle are 8 cm, 10 cm, and 12 cm then find the length of altitude to the smaller side.

asked by jaspreet on June 24, 2013
5. ## Math

the end point of a line segment is (-3,7) and the midpoint is (1-1) find the other endpoint

asked by Matt on October 18, 2012
6. ## Math 116a

solve using the addition and multiplacation principles 1+6x

asked by Katie on September 26, 2011
7. ## maths

i needhelp!!! how do you find the surface area of a cake that has a piece cut out?????

8. ## science

Na2So4+Hg(NO3)2 balance equation and find the spectator ion

asked by Sahil on September 28, 2019
9. ## calculus

Find the exact values of x if 0

asked by Mia on May 6, 2012
10. ## Precalculus

Find all solutions in the interval [0,360degrees] sin(4t)= (Square root of 3)/2

asked by Jeanette on July 1, 2013
11. ## stratergy to success

explain how database will help you find the information you need to complete course assignments in nursing

asked by Mary on August 23, 2011
12. ## Physics

A rocket is fired with 9.37 km/hr, find the maximum altitude. (no air resistance)

asked by Timothy on December 11, 2013
13. ## Geometry honors

the endpoints of AB are a(-3,5) and b(9,15). find the coordinates of the points that divide AB into 4 congruent segments

asked by Daniel on January 16, 2013
14. ## heeeeeeeelp math

Find the smallest n such that for some prime p, at least 20 of the numbers 1,2,...,n are quadratic non-residues modulo p.

asked by lin on July 5, 2013
15. ## Math

f(x) = 6x^2 + 7x − 20 Find the maximum or minimum value of f(x). (Round your answer to two decimal places.)

asked by math on September 28, 2019

find the value of x and y that make each equation true -4+(y)^i=-12x-i+8 please show the steps thanks

asked by lisa on July 5, 2013
17. ## Data Management

Find the probability that a number chosen at random between 1 and 100 is divisible by 2 and 7.

asked by Anonymous on April 23, 2018
18. ## Living ENvironment

I cant find a diagram of synthesis lock and key that describes every step

asked by Queep on February 17, 2012
19. ## Trigonometry

Find all values of x such that sinx+sin2x=0 and 0

asked by Amy on January 17, 2013
20. ## math

Find all the values of x in the interval [0,2π] that satisfy the equation: 8sin(2x)=8cos(x)

asked by Emily on September 13, 2012
21. ## Math

Find the equation of the diameter of the circle x^2+y^2-6x+2y=15, which, when produced, passes through the point (8,-2).

asked by Jack on December 1, 2011
22. ## math

I'm confused on how to do this. algebra M(X,Y) is midpoint of CD with endpoints C(5,9) and D(17,29). Find the values of X and Y. Show the MC = MD.

asked by Ronnie on July 6, 2013
23. ## Math

Find two numbers on the 30-board(the factor game) with the greatest product.

asked by Megan on February 16, 2012
24. ## Math

Use the symmetry of each quadratic function to find the maximum or minimum points. c. y=x^2+4x-21

asked by idkhowtodomath on September 29, 2019
25. ## calculus

Find the instantaneous rate of change of y with respect to x when x = 15 for the function y = 5x2 − 2x

asked by Branden on August 23, 2011
26. ## algebra

2.) Use algebra to find the value of a in the triangle when x=a, y=2a, z=3a. Notice the measurement of the angle is not necessarily the as the value of a.

asked by wanda on May 7, 2012
27. ## Social Studies

Who was able to find work more easily during the Great Depression....men or women? Thanks

asked by Brandi on February 15, 2012
28. ## algebra

Find the equation of the line parallel to 4x=5y=7 and passing through (3,2) leave answer in y=mx+b

asked by Dana on December 11, 2013
29. ## Algebra

The number of hours of flight for 12 pilots: 11, 13, 5, 7, 5, 13, 18, 16, 5, 19 Find the mode, the median and the mean?

asked by #@@# on October 19, 2012
30. ## algebra

find a quadratic function that fits the set of data points (1,4) (-1,6) (-2,16)

asked by Anonymous on December 5, 2011
31. ## algebra

I do not know where to start with this one. Suppose p varies directly as the square of z and inversely as r. If p = 32/5 when z = 4 and r = 10, find p when z = 3 and r = 36.

asked by Jeff on June 24, 2012
32. ## Math

Onethird of a nuber added to fourfifth of itself equals to 20 find the number

asked by Martha pam on October 19, 2018
33. ## Science

The ? ? is a process used by scientists to find answers to questions or solve a problem.

asked by Jacob on September 30, 2019
34. ## math

Without a calculator, find the exact value of csc20° − cot 40° , showing work.

asked by suvaion on February 16, 2012
35. ## math

draw a diagram to find a quotient. Deviding whole numbers by fractions.

asked by Anonymous on December 5, 2011
36. ## MATH

find the coordinate of the center and identify the conic: 5y^2 - 2x^2 - 10y - 12x = 23

asked by Katie on September 26, 2011
37. ## math

Given scale factor of 2, find the coordinates for the line segment with endpoints (-1,2) and (3,-3)?

asked by kaliyah on November 7, 2017
38. ## Calculus 1

y= 3/x^3; [1,3] Find the area under the graph of the function over the integral given. The book answer is 4/3

asked by Amy on April 26, 2018
39. ## Calculus

Find equations of the normal lines to the curve y=x^1/3 that is parallel to the line x+2y=1. d/dx = 1/3x^2/3

asked by Chris on September 29, 2019
40. ## Calculus

Find the equation of the line tangent to f(x) = xe^-x at the point where x = 0. What does this tell you about the behavior of the graph when x = 0?

asked by Tima on April 9, 2013
41. ## maths

A semi-circular plate has a radius of 35cm,find it area

asked by frimpong on October 1, 2017
42. ## physics

If a wheel 211 cm in diameter takes 2.25 s for each revolution, find its period. T=?s

asked by sammy on February 18, 2012
43. ## math

given sinθ=-5/13 and π

asked by Yulieth on November 20, 2011
44. ## math

for the line segment DE one edpoint is D(3,1) and the midpoint is M (0,-4). find the coordinates of endpoint E.

asked by claire on November 30, 2012
45. ## math 6

4. Find the approximate area of the shaded part of the circle . Use 3.14 for pi . (1 point)

asked by to school on March 27, 2018
46. ## pre cal

Find f of g of h and state the exact domain. f(x) = sqrt x g(x)= e^x - 13e^x/2 + 42 h(x) = 2x I need help on this one bad! Please help!

asked by Anonymous on October 5, 2011
47. ## devry math

Find the prime factorization of 196, using exponents when repeated factors appear

asked by shanta on November 3, 2012
48. ## angle relationships

kim drew the trapezoid below.find the measure of

asked by jessie on March 21, 2013
49. ## devry math

Find the prime factorization of 196, using exponents when repeated factors appear

asked by shanta on November 3, 2012
50. ## college algebra

find functions f anf g so that fog equals H H(x)=ãx^2+17 please show work

asked by confused on November 30, 2012
51. ## Derivative

implicitly differentiate f(x) 2xy= y ^2 find second derivative with relevance to x and y. i get y''= -xy' - y/ (y-x)^2 this is wrong though. can someone please help me. thank you

asked by Mary on March 21, 2013
52. ## math

find the variation constant in which y varies inversely as x, and the following condition exists, y =12 and x = 1/3

asked by willa on June 18, 2011
53. ## Math!

Find 21/25 of \$27,000 A:\$32,140 B:\$5,670 C:\$22,680 D:\$23,760 Could you explain how it is C??

asked by @CrEaM@ on January 4, 2018
54. ## math

find the variation constant in which y varies inversely as x, and the following condition exists, y =12 and x = 1/3

asked by willa on June 18, 2011
55. ## Math

find a third degree polynomial function with real coefficients -2+i and -4 zeros

asked by Anonymous on March 21, 2013
56. ## Math

if y varies directly as x find the direct variation equation for the situation: y=20 and x=16

asked by George on October 19, 2007
57. ## math

find the circumference of the circle.round to nearest hundredth.4.5ft

asked by babyc36 on August 20, 2013
58. ## math

Find the volume of a cone with a height of 7.1 m and a circular base whose radius is 3.2 m. Use 3.14 for pi.

asked by laurie on August 8, 2011
59. ## Maths

Find the equation of the perpendicular bisector of the line joining the points (3,8) and (2,-5)?

asked by Diana on June 23, 2019
60. ## Geometry

Find the sum of the measures of the exterior angles of a convex 39-gon?

asked by Mariel on March 21, 2013
61. ## Linear Algebra

Find the inverse of the matrices if they exist. Use the algorithm introduced in this section. 1 2 -1 -4 -7 3 -2 -6 4

asked by Allan on October 5, 2011
62. ## Maths

Functions f and g are defined by f(x)=4x-2k g(x)=9/(2-x) i.Find the values of k for which the equation fg(x)=x has two equal roots.

asked by Raj on September 9, 2019
63. ## math

ln x^4 + ln X = 24 ln e. Find the value of x. ln x^5=24 x^5=e^24....next i don't know how to solve it. someone plz show me the calculation steps.

asked by ifi on March 25, 2013
64. ## calculus

If x^2 + y^2 = 100 and dy/dt = 6, find dx/dt when y = 8. (Enter your answers as a comma-separated list.)

asked by Anonymous on November 1, 2012
65. ## math

Find the focus and directrix for the parabola y=ax^2. What special meaning does the expression 1/(4a) have?

asked by maath on November 11, 2018
66. ## calculus

Find the points on the curve y=(cosx)/(2+sinx) at which the tangent is horizontal.

asked by bob on October 4, 2011
67. ## statistics

Find the probability that in a group of 500 people 69 or more would have green eyes.

asked by lola on August 9, 2011
68. ## maths

Find the ratio of the coefficients of the 4th and 6th terms in the expansion of (1 + 2x)^16

asked by Shane on August 8, 2013
69. ## AP Calc.

find the equation of the tangent line to f(x)=square root x passing through (-4,0)

asked by asaereay on November 2, 2012
70. ## Calculus

Find the equation of the line tangent to the given curve with the given slope y=(1/3)x^3+2x^2+5, m=-4 I'm stuck. So far, I have: y'=x^2+4x x^2+4x=-4

asked by Mike on March 30, 2018
71. ## Law & Ethics for Medical Careers

Describe the common elements you find in at least two medical codes of ethics.

72. ## math

find the quotient of 488 and 8 by partitioning the dividend. show your work

asked by kylie on January 29, 2013
73. ## Geometry

Find the equation of the line passing through the given points (1,5) (2,7) please show work

asked by Monique on February 28, 2012
74. ## math

Find the five-number summary of the following set of numbers. 0.16, 0.08, 0.27, 0.20, 0.22, 0.32, 0.25, 0.18, 0.28, 0.27 Thanks in advance for any help provided.

asked by sandy on September 8, 2007
75. ## maths

x^2 - 20x +c =0 one of the root of the equation is the three times the other, find the values of c and the roots

76. ## Calculus [Finding volume of solid]

Find the volume of the solid formed by rotating the region enclosed by x=0 x=1 y=0 y=4+x^5

asked by Ali on November 30, 2012
77. ## Math

−2,−2,3 1,−3,0 −2,3,−2 Find the minor ⓐ a3 ⓑ b3 ⓒ c3 How do I set this up. I know how to use the 2x2 method but with 3x3 im confused.

asked by Josh on March 13, 2019
78. ## Confidence Interval

Hi, I need some help with a problem. Here is my example that I am studying. Find a 95% C.I. for the population mean. Same size 36 N(u, 64) sample mean 51.8 51.8+-(4/3)(1.96) Where does the 1.96 come from? 4/3=64/36 so I understand that. Thanks

asked by Robocop on January 29, 2013
79. ## English

Use the characteristics of bias to find examples in Columbus' Journal Excerpt.

asked by Moesha on August 22, 2013
80. ## Math

find the distance around a rectangular swimming pool with a width of 20 yd and a length of 25 yd

asked by sis on November 16, 2011
81. ## Algebra

Find the GCF of each set of monomials. 16, 20, 64 I got: 2,4,4,8 2,4,5,10 2,4,8,8,16,32 Would the greatest common factors be 2 and 4?

asked by Nicole on April 23, 2012
82. ## math

How do I find the length of curve f(x)=3x^2-2x+3 on the interval [1,4]? I have no idea on how to start this. Anyways, thanks in advance!

asked by W on November 15, 2011
83. ## math

A quadrilateral has vertices P(3,5),Q(-4,3),R(-3,-2),and S(5,-4). Find the lengths of the diagonals,to the nearest tenth?

asked by butterfly on November 13, 2007
84. ## cal

Find the largest open intervals where the function is concave upward. f(x)= x/x^2+1

asked by tony on November 22, 2013
85. ## calculus

find the equations of the circles which pass through the points (0,2) and (0,8), and which also touches the x-axis.

asked by Kelly on June 28, 2008
86. ## Math

A circle was divided in ratio 2:3:5.find the size of the biggest angle.

asked by Hhhh on June 25, 2019
87. ## Math

Is there any way that you can find the area of a circle without using pi? Well, since you can also use the formula pi r^2, any such method would be equivalent to calculating pi in some way.

asked by Kevin on June 13, 2007
88. ## math(statistics)

1. Assume that x is a binomial variable with an expected value of 3 and variance of 2.4 .find (a) P(x=0) (b) P(x=12) THnxs

asked by Robert on March 19, 2013
89. ## Calculus

Find the equation of the line that is tangent to the curve x(t) = t^2+1 and y(t)=t^3-1 at the point (5,7). I get a slope of 7.5.

asked by Anonymous on March 22, 2018
90. ## calculus

Find the slope of the tangent line to the graph y = x-3 at the point (0.5, 8). Answer -48 -12 4 16

asked by shira on February 23, 2014
91. ## English

i can not seem to find who the Fictional Character Justice Johnson is, i don't even see it anywhere in my book?

asked by Sierra on July 10, 2012
92. ## math

For each of the following find all integer values of x, if they exist, that make the equations true. a) ¨Cx ¨C 3 = -8 b) x3 = -27 c) ©¦x©¦ = 16 d) 8 ¨C 5x < 2x ¨C 20 e) ©¦-x + 5©¦= 8 f) (x ¨C 2)4 = 16

asked by pleh on September 1, 2012
93. ## maths

The line joining P(7,2) and Q(-2,3) cuts the x-axis at_____? Answer= (x,y) find x and y

asked by hin chun on August 30, 2013
94. ## Geometry

The coordinates of the endpoints of the hypotenuse of a right triangle are (7, 5) and (3, 1). Find the other vertex. There are two possible solutions.

asked by Samantha on November 22, 2013
95. ## math

A particle started from the origin and the components at time t are 2t+3 and 4t.find the path

asked by Danjuma on January 31, 2013
96. ## math

How do you find a range to estimate each sum 388+192+741 Thank you.

asked by Krista on September 8, 2011
97. ## Math

complex number L = 2 + bj Arg (L) = 5π/6 find all values of b? got 1/sqrt(3) but need it to be positive.

asked by Math on September 6, 2019
98. ## math

You have f(x). You find f’(x). You discover that f’(3) DNE. Does that mean there’s a discontinuity in the graph of f(x) at that point? Explain.

asked by Tod on October 8, 2017
99. ## derivative of y

how to find derivative of y: y = sin inverse(square root of 2t) I got this. Please ignore.

asked by Jen on October 18, 2006
100. ## math

beanbag chairs that normally sell for 36.50 are on sale for 32.12 find the percent of discount

asked by Hayden on March 11, 2019