# 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

93,362 questions, page 221
1. ## plls help maaath

f(x)=x ^2 +bx+c , b and c real .Find the minimum of (max|f(x)|)for x∈[−10,10]?

asked by lin on July 6, 2013
2. ## heeeeeelp math

x)=x ^2 +bx+c , b and c real .Find the minimum of (max|f(x)|)for x∈[−10,10]?

asked by lin on July 7, 2013
3. ## algebra2

y varies jointly with p and q. When p = 12 and q = 4, y = 144. Find y when p = 10 and q = 6.

asked by Rayniya on November 21, 2010
4. ## pre-calculus

for the function f defined by: (x)=3x^2+3x+2;find the following values. a. f(-1)= b. f(-x)= c. -f(x)= d. f(x+h)=

5. ## differential calculus

find the implicit function of x^3+3^y=3xy

asked by sofia on August 16, 2011
6. ## geometry

if the radius of a circle is 3.1, find the circumferance.

asked by Anonymous on August 16, 2011
7. ## Calculus

Problem 49. Find the critical values f(x) = (4x^2 - 9) / x

asked by Sally on October 31, 2007
8. ## Math

Find equation of the line that goes through (11,5) with slope m= 2/7

asked by Malcom on February 9, 2017
9. ## Calculus

Suppose y = sqrt(2x + 1), where x and y are functions of t. (a) If dx/dt = 15, find dy/dt when x = 4. dy/dt = ?

asked by Anonymous on May 10, 2018
10. ## Slope

Find the equation of the line that goes through (3,-4) with slope m=-1/4

asked by Vicky on February 9, 2017
11. ## Calculus:)

Find the area of the region enclosed by y−2x^2≥0 and |x|+|y| ≤ 1

asked by Brit on August 11, 2011
12. ## Mechanics Physic

The distance covered by s=a + bt + ct find the dimension.

asked by Asala kunwar on August 27, 2018
13. ## Calculus

Find the area of the region enclosed by y−2x^2 ≥ 0 and |x|+|y| ≤ 1

asked by Lindsay on August 12, 2011
14. ## geometry

How can we find the area of a triangle using a geoboard

asked by Manish on July 5, 2011
15. ## math

Find two mixed numbers that up to 16 but have a difference of 5???

asked by miranda on January 4, 2016
16. ## Differential equation

find the solution of power series (2x^2-X^3)y''+(7x-6x^2)y'+(3-6x)y=0 near zero

asked by Kishan on August 13, 2011
17. ## linear equations -math

Find the equation of a line through the points (-2,3)and (-4,5)

asked by Brittany on November 3, 2010
18. ## trig

find the exact value of the expression , sin-1(-0.5)

asked by cindi on August 13, 2012
19. ## arithmetic

If the numerically smaller root of x2+mx=2 is 3 more than the other one, find the value of m

asked by vinay on July 4, 2011
20. ## Math

Find the value of 21 - 18 ÷ 3 · 2. A)1 if it doesnt show A is 1 half - 2 B)2 C)9 D)18

asked by george on January 7, 2010
21. ## heeeeeeelp math

f(x)=x ^2 +bx+c , b and c real .Find the minimum of (max|f(x)|)for x∈[−10,10]?

asked by lin on July 6, 2013
22. ## geomerty

how to find the distance between each pair of points (0,3)and (3,-5)

asked by anna on November 14, 2014
23. ## math

find the shift and pick appropriate points. g(x)= -|x-1|+4

asked by suzy on September 25, 2012
24. ## Math 115

Find the mode of each set of numbers. 41, 43, 56, 67, 69, 72

asked by Debbie on December 6, 2008
25. ## algebra

Find all roots of f(x)=x³-7x²+20x+14 in ℤ and ℚ

asked by menel on June 22, 2011
26. ## Calculus-HELP!!!

Find the Laplace transform of: f(t) = cos^(2)(2t)

asked by Elyse on July 25, 2013
27. ## Calculus-HELP!!!

Find the Laplace transform of: f(t) = cos^(2)(2t)

asked by Elyse on July 25, 2013
28. ## maths

find the lim (cos x-1)/ (sin 2x) x->0

asked by khela on October 28, 2010
29. ## geometry

Find the area enclosed by the figure where a = 15 ft, b = 45 ft, c = 20 ft, d = 75 ft, and f = 40 ft.

asked by Teri on October 28, 2010
30. ## maths

find a and b such that lim (square root ax + b) - 2/ x = 3 x->0

asked by khela on October 28, 2010
31. ## math

find all values of c such that f(x) = (x+1)/(x^2+2cx+4) has domain R

asked by greg on September 1, 2011
32. ## calculus

find cosx and sinx if tanx = 4

asked by rachel on September 1, 2011
33. ## Trigonometry

Use trig form to find quotient 3/(2+3i)

asked by Shannon on November 17, 2015
34. ## maths

find the limit of lim sin(x-1)/(x^2 + x - 2) x->1

asked by khela on October 28, 2010
35. ## Algebra 2

Find x,y,z 2x-3y+z=-1 2x-y+2z=6 5x-4y+3z=6 Please show work I want to learn!!!

asked by Anonymous on November 8, 2014
36. ## algebra

find the equation of the line that is perpendicular to y=-3x-6; (-1,5)?

asked by Sherry on May 17, 2013
37. ## Algebra

How do I find the domain and range of the functions? 1. f(x)=2/3x - 4 2. f(x)= x^3-3x+2 3. f(x)= 1/2 l x-2 l 4. f(x)= l x-1 l / x-1

asked by Sira on September 26, 2012
38. ## math

one way to find the equivgalent percent of 2/3 without using a calculator

asked by alex on January 10, 2010
39. ## precal

given cscx= -3 and tanx>0 find cosx

asked by joe on January 10, 2010
40. ## Math

find the are of the circle if the radius is 13in.

asked by Anonymous on April 20, 2008
41. ## statistics

6 16 12 10 18 using this data find the precentile rate of 16

asked by Anonymous on July 22, 2012
42. ## calculus

I don't understand how to do this problem find s(t) for a(t)= 3t^2, v(o)= 20 s(o)=5

asked by Anonymous on July 21, 2012
43. ## Math

Explain how you would find 2 x 2 1/3 using the distributive property.

asked by Jasmine on December 16, 2014
44. ## Maths

f(x)=x*3 - 9x*2 + 15x + 2 find function maximum

asked by Lamblia on May 17, 2013
45. ## geometry

Find the supplement of a 48 degree angle?

46. ## math

Write ( 1 9 ) 3 as a product of the same factor. Then find the value

asked by paula on January 15, 2016
47. ## Precalculus

How would I find the limit of (if it exists): lim x-->3 (x^3-27) -------- (x^2-9)

asked by Melly on December 6, 2008
48. ## math

find the x and y of the turning points of y=(x^3/3)-4x^2+15x-3

asked by tyron on July 21, 2009
49. ## alg

Find the LCD for the following rational expressions. (-3 / x^2 - 2x + 1) (2x / x^2 - 5x + 4) a)( x - 1) (x - 4) b)(x - 1)^3 (x - 4) c)(x - 1) (x + 4) d)(x - 1)^2 (x - 4)

asked by sean on July 5, 2010
50. ## math

Given the quadratic function f(x) = x2 – 12x + 36, find a value of x such that f(x) = 25.

asked by RANDA on June 21, 2011
51. ## Calculus-HELP!!!

Find the inverse Laplace transform of: F(s)=2/s^4

asked by Elyse on July 26, 2013
52. ## Maths

Maths Qus 1solve 2x+5=15 find x

asked by Hamza ibrahim on November 14, 2015
53. ## Functions - Math - 8

x: 2 | 4 | 6 y: 1 | 0 | -1 Please show me how to find the rule, thanks. such as... y= *equation*

asked by L0vely on May 14, 2013
54. ## Calculus

Suppose that f(t)=Qoa^1=Qo(1+r)^t with f(4)=72.2 and f(10)=176.7. Find what a is and what r is.

asked by Leanna on January 19, 2016
55. ## AP Calc

For the curve f(x)=x ln x+(1-x)ln(1-x), find the value of x in the interval 0

asked by James on December 20, 2014
56. ## math

Find the missing value so that the two points have a slope of -11/7. (2,6) and (x,-5)

asked by Anonymous on April 23, 2018
57. ## Calculus

Can someone please tell me how to find the following integral? cos^4(2q)*sin(2q) dq

58. ## maths

The mean of 10 observations is 21. If each score is divided by 3, find the new mean.

asked by neha on March 17, 2010
59. ## Liberal Arts Math

How do I find the indicated values of these? a. xP1 b. xC2

asked by Dawn on September 29, 2012
60. ## properties and mental math

use properties and mental math to find the value of (86 + 27) + 3

asked by alex on September 30, 2012

how do i find ratios to similar paralleograms?

asked by breanna on January 15, 2009
62. ## math

please help! find 3 consective numbers with a sum of 12. find three consective numbers with a sum of 45

asked by jake on November 20, 2007
63. ## Calculus

Find the derivative w/ respect to x: g(x) = ln(sec(x))

asked by Bella on January 22, 2013
64. ## math

Find the orthocentre of the vertices QRS. Q(2,6), R (-3,1) and S (6,2).

asked by sam on November 14, 2015
65. ## Callahan

find equation of tangent common to x^2-(y^2)/3=1 and y^2=8x.

asked by Marcos on January 19, 2016
66. ## maths

rearrange the following equation to find x in terms of y and t y(y-x)=3t(3t+x)

asked by walter on October 23, 2007

what's the best way to find out if a particular business is a good fit for you

asked by frank on October 28, 2010
68. ## Algebra

synthetic division find f(-2) f(x)=2x^4+4x^3+2x^2+3x+8 -2 2 4 2 3 8 -4 0 -4 2 2 0 2 -1 10 f(2)=10 check f(x)=2(-2)^4+4(-2)^3+2(-2)^2+3(-2)+8 f(x)=10

asked by Eve on April 3, 2008
69. ## math

Find the two ordered pairs using this equation- x+3y=6

asked by KiKi on March 28, 2010
70. ## Calculus

Find the inverse Laplace transform of: F(s)=3/(s-4)

asked by Elyse on July 27, 2013
71. ## Calculus

find the derivative of the function: f(x)=6ln(x)/x^9

asked by Tara on July 17, 2012
72. ## Calc

Find the second derivative of the function. f(x) = e−3x + 5e4x

asked by Alice on July 17, 2012
73. ## math

find the missing length of the right triangle 17 and 15

asked by Lynn on March 17, 2010
74. ## Math

a. -8 3/8 + 6 1/4 b. 4.2 -(-2.6) c. 2 1.2 - 3(-5 + 7.25) + 5 I don't want the answers, I just want to know how to find the answer.

asked by kayla on December 17, 2014
75. ## statistics

find the area under the curve y=3log1.2x between x = 1.2 and x = 3

asked by joel on December 18, 2014
76. ## Science

How do i find the valence electron for Chlorine.

asked by Devon on October 22, 2007
77. ## Calculus

Find the linear approximation of f(x)=\ln x at x=1 and use it to estimate \ln 1.47.

asked by Anonymous on August 5, 2013
78. ## Calculus

Find the solutions of the exponential equation e^(2x)-5e^(x)+6=0

79. ## geometry

point T bisects segment UV. find UV if UT=4.5

asked by rey on August 23, 2011
80. ## Algebra*

Short Answer. Find the following product: (x+7)^2

asked by Anna on July 26, 2012
81. ## Algebra*

Short Answer. Find the following product: -3z(-z^2-9)

asked by Anna on July 26, 2012
82. ## math

Find all solutions to the given equation. tan(x/3)=0

asked by Anonymous on February 1, 2017
83. ## religious study

Please can someone help, I need to find info on what Quakers think of Peace?

asked by mathilda on April 20, 2008
84. ## biology

Where would you be most likely to find a phenylalanine side chain?

asked by Anonymous on October 31, 2010
85. ## Calculus

Find the derivative of the following function: f(x)= 10x-3/5x +6x

asked by Mat on May 20, 2013
86. ## Derivatives

Find derivative of y= x^3(5x-1)^4 I got y'= 2x(5x-1)^3 +16x^2+5x-1 is this right? If not what and where did I go wrong

asked by Holly on November 11, 2014
87. ## calculus

find dy/dx of xsiny+cos2y=cosy

asked by marcus on December 8, 2008
88. ## math

How do i find a fraction between each pair of fractions ex. 1/8 and 1/4

asked by rochelle on May 20, 2013
89. ## Math

How do you find the product of 15 × 3 1/5 using distributive property?

asked by John on May 2, 2018
90. ## calculus

Find the centroid (¯ x, ¯ y) of the region bounded by: y = 6x^2+7x, y = 0, x = 0, and x = 7

asked by maggie on March 12, 2017
91. ## math

Find the median and the mean for the data set below. 5.4 2.0 6.8 3.1 2.9 4.7 2.1 5.0 1.9 3.4

asked by Anonymous on June 26, 2011
92. ## Algebra*

Short Answer. Find the following quotient: x^2-36/x+6

asked by Anna on July 26, 2012
93. ## math

Find the median and the mean for the data set below. 5.4 2.0 6.8 3.1 2.9 4.7 2.1 5.0 1.9 3.4

asked by h h on June 26, 2011
94. ## Calculus

Find the derivative of the function. f(x) = ex8 - 6

asked by Shan on July 12, 2013
95. ## Math 115 8

m ‡˜ A = 81 Find the supplement of ‡˜ A. those are angle signs.

asked by Deb on January 12, 2009
96. ## Calculus

Find the derivative of the function. f(x) = ex8 - 6

asked by Anonymous on July 12, 2013
97. ## Calculus

Find the derivative of the function. f(x)=ln(sqrt(x)+6)

asked by Anonymous on July 12, 2013
98. ## Math

Find the value(s) of a making v =6ai−3j parallel to w =a^2i+9j . a=

asked by George Carl on May 5, 2018
99. ## math

Find the slope of the linear function g if g(3) = 6 and g(-2) = 4.

asked by kiran on January 12, 2009
100. ## Calculus

Find the derivative of the function. f(x) = text(ln)(9 x^2 - 3 x + 1)

asked by Anonymous on July 12, 2013