# 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 254
1. ## math

find the least value of k for which the equation x^2-2kx+k^2=3+x has real roots

asked by kaelyn on March 6, 2016
2. ## math

find two numbers such that one of them is five times the other and their difference is 132.

asked by bebo on March 5, 2016
3. ## Find the Zeros

Find the three zeros for the following function on the interval -5

asked by Mishaka on November 11, 2011
4. ## college algebra

there are three consecutive even integers such that twice the first is 20 more than the second. find the largest integer

asked by ashley on March 5, 2016
5. ## Math

What is the fomula to find the volume of a hexagonal pyramid?

asked by Marlo on April 16, 2008
6. ## math

Can u show me an example of how to find the figure of 10 units in a perimeter?

asked by mikeriya on March 4, 2016
7. ## ALGEBRA

Find three ordered pairs that satisfy the equation. y=5x+8

asked by daniel on December 18, 2011
8. ## Math

I need help please. find the base of a triangle where area=36 and height =9

asked by Hope on August 16, 2016
9. ## Calculus

Find the three zeros for the following function on the interval -5

asked by Mishaka on November 11, 2011
10. ## Math

Find the y-intercept of the tangent line to y=-0.2/ã(6+5x) at (2.5,-0.0464990554975277) Thanks

asked by Niki on March 3, 2016
11. ## math

need to simplify the rational expression plus find the excluded value 3c+33/c+11

asked by bandit on April 23, 2008
12. ## History

Does anyone know any or know where I may find some quotes by General George Meade?

asked by Britney on March 30, 2008
13. ## geometry

find the values of the variables and the measures of the triangles:x+(x+2)+(6x+10)

asked by ynddy on November 20, 2011
14. ## Maths

If 2Sinz+2Cosx=1.5.find Sinx+Cosx

asked by Bright ulubi on March 25, 2016
15. ## physics

how do you find time when all you're given are two different speeds the height and the angle?

asked by Yuli on December 12, 2011
16. ## Math

To find out hw much inches are in 9.5 feet, do I do 12 times 9.5? I would do that because there is 12 in. in a foot.

asked by Julia on February 21, 2011
17. ## Environmental Science

Where can I find the salinity of the soil in the Amazon Rainforest?

asked by Evan on February 8, 2008
18. ## math

How can you find the volume of a rectanglar prism using a model?!!!

asked by sarah on March 23, 2016
19. ## Calculus

Find the derivative of the function f by using the rules of differentiation. f(x) = (10 x^3 + 3 x^2 + 5 x - 7)/x

asked by Jamie on February 11, 2011
20. ## Math Grade 2

tell how you uesd mental math to find the difference

asked by Hong on December 12, 2011
21. ## Science

Decribe the steps you would take to find the volume of a fossil

asked by Shiontalea on December 12, 2011
22. ## Science

Decribe the steps you would take to find the volume of a fossil

asked by Shiontalea on December 12, 2011
23. ## math

how to find the first three zeros to the right of origin in a sinusoidal function?

asked by justme on December 13, 2011
24. ## pre calculus

Find the domain of the function h(x) = (x/ x-1) I need to know how to solve this, not just the answer! Help!

asked by amy on December 13, 2011
25. ## Calculus

Use implicit differentiation to find the derivative of y with reapect to x x^2y-y^2+ln(xy)=1

asked by Anonymous on June 28, 2016
26. ## math

how do you find the equation line of these ordered pairs (1/6, -1/3) and (5/6, 5)?

asked by vicki on February 11, 2011
27. ## Math

I need to find the volume of a prism whose base is a hexagon

asked by Penny on February 12, 2008
28. ## geometry

FIND A POINT E ON CD SUCH AS THE RATIO OF CE TO CD IS 1/4.' ANSWER CHOICE A. -7 B. - 5 C. -3 D. -1

asked by joey on June 21, 2016
29. ## Math

how do u find the area and circumference of a circle if the radius is 2.5 ?

asked by MArio on February 12, 2008
30. ## mathematics

find the volume of the parallelepiped having u= 3i-5k+k, v=2j-2k and w=3i+j+k as adjacent edges

asked by stanley on March 29, 2016
31. ## Math

find the equation of a parabola that has a vertex of (-2,-3) and contains the point (4,1).

asked by Isaiah on March 28, 2016
32. ## maths

find the y coordinates of each stationary points f(0). f(x)=x^3-3x^2-24x-7

asked by cecelia on February 12, 2008
33. ## calculus

Find an equation of the tangent line to the graph y=(x^3 + 2)^5 at x= -1

asked by Maha on December 10, 2011
34. ## maths

find the stationary points of the following function f(x)=x^3-3x^2-24x-7

asked by libby on February 12, 2008
35. ## English

Can you give me a mythological reference to a product? because i can't find any :(

asked by Athena on February 11, 2008
36. ## Math

how do you find the cirumference and area of a circle if the radius is 4.5?

asked by Mario on February 11, 2008
37. ## Statistics

How do I find a P VALUE given the Z statistic using the empirical rule? Doing this by hand

asked by Sarah on March 28, 2016
38. ## calculus

Find the general solution of the equation. 6t*dy/dt+y=sqrt (t),t>0.

asked by rebekah on June 27, 2016
39. ## music

i need to find out what makes a good composer,i'm in year 11

asked by hayden on April 4, 2008
40. ## Math

It this circumference of a circle is 44cm. find its area

asked by Anonymous on July 1, 2016
41. ## Math

How to find the (implicit) domain for the function f(x) = ln(16x + 14).

asked by Diane on February 10, 2011
42. ## math/Geometry

Having to do with special segments in a circle. P is diameter, BC=5 AD=2 Find PD, ED, PB.

asked by Jean on April 7, 2008
43. ## maths

Find all solutions of the given equation in the interval Í0, 2π) cos x/2 − s i n x = 0

asked by elise on July 11, 2016
44. ## Algebra

How do you find quadratic equations if you are only gven the solution?

asked by Marysvoice on February 3, 2008
45. ## Math/Precal

Given cos a = -4/7 and sin b = 3/5, where a and b are not in quadrant 2, find the coordinates of p(a+b)?

asked by Maxx on March 15, 2016
46. ## geometry

find the missing value to the nearest hundreth sin_____=7/12

asked by Cindy on December 14, 2011
47. ## calculus

Let f(x)= Ax^2 + Bx + C. If f(x) passes through the point (-1,1) and has a relative minimum at (1,-13), find A, B, and C.

asked by stephanie on February 10, 2011
48. ## Math

How do you find the height of a triangle on a coordinate grid?

asked by Makayla on February 2, 2008
49. ## geometry

The length of the hypotenuse of a 30°-60°-90° triangle is 12. Find the perimeter.

asked by Cindy on December 14, 2011
50. ## Algebra 1

-3x+2y=0 -5x+2y=9 8x+4y=12 Is each equation a direct Variation? If it is, find the constant.

asked by Kirstin on April 8, 2008
51. ## Math

Find two numbers which have a difference of 7, and a product that is a minimum. Thank you! :)

asked by Gennelle on July 13, 2016
52. ## MATH

Find the solution of the given initial value problem. ty'+(t+1)y=t y(ln2)=0 t < 0

asked by ALEX on February 22, 2011
53. ## math

FIND the integer of N=abcd....yz let M=zabcd....y if M=3N what was N? please help me figure it out!

asked by MTTT* on February 3, 2008
54. ## Maths

If sinθ = (square root) 3/2 , find the value of θ in degrees (0 < θ < 90°)

asked by Allie on July 9, 2016
55. ## Math

It this circumference of a circle is 44cm. find its area

asked by Sovon on July 1, 2016
56. ## Maths

Find domain and range a)f(x)= uderthe radical 1-3x b)f(x)=1/2x-6

asked by Yaekob on March 21, 2016
57. ## Trig

How do you find cosine, tangent, and cotangent periods?

asked by Dane on December 13, 2011
58. ## geometry

How do you find the hypoynuse of a triangle if the legs are 9 radical 2?

asked by M on February 7, 2008
59. ## Analytic geometry

Find the equation of the set of all points P(x,y) that is equidistant from (-3,0) and (3,-5).

asked by Jim on July 6, 2016
60. ## sir damon help on these as well co-ordinate

find the cartesian co-ordinate of the point (3,150degree)

asked by help on March 19, 2016
61. ## calculus

If f(x) is differentiable at x=a where a is not equal to 0, Find lim [[f(x)]^2-[f(a)]^2] / [x^2-a^2] as x approaches a

asked by amu on February 22, 2011
62. ## College Algebra

Find the vertices and foci of the ellipse with the given equation: 5x^2+7y^2=35

asked by Anonymous on December 13, 2011
63. ## Analytic geometry

Find the equation of the set of all points P(x,y) that is equidistant from (-3,0) and (3,-5).

asked by Jimmy on July 6, 2016
64. ## Math

Find the equation of the set of all points P(x, y) which is equidistant from (2, -4) and (-1, 5).

asked by amikhailov on July 7, 2016
65. ## Pre-Calculus

Find the period and, where appropriate, the amplitude of the following function: y=2sin(x)

asked by Daisy on April 6, 2008
66. ## Math

Find the equation of the parabola whose directrix is y = -1 and focus is (1, 1).

asked by amikhailov on July 7, 2016
67. ## math

If E,N,O,T,and W each represent a different integer, can you find more than on solution to this problem?

asked by christy on February 10, 2011
68. ## Algebra; Please help.

Describe how you can use mental math to find the product. 15*25

asked by He Belongs With Me. :/ on February 9, 2012
69. ## algebra

Find the slope of the line containing the pair of points (7,5) and (8,-3)

asked by jim on February 10, 2012
70. ## Calculus

Find the x-coordinates where f '(x) = 0 for f(x) = 2x + sin(2x) in the interval [0, 2π]. MY ANSWERS: x = π/2 x = 3π/2

asked by Someone on January 11, 2017
71. ## Geometry

Find the distance CD rounded to the nearest tenth C =(10,-1) and D =(-6,3) CD = ?

asked by Angela on January 12, 2017
72. ## math

Let A = (0,0,0), B = (9,8,12), and C = (6,2,3). Find coordinates for the point on line AB that is closest to C.

asked by anonymous on January 12, 2017
73. ## maths

find the probability of getting 53 sunday in a leap year

asked by vani on January 13, 2017
74. ## math

where can i find information about fractions decimals and percents

asked by jaansia carswell on January 17, 2011
75. ## Math

How can I find the reference angle for sin x = +/- 1/sqrt 5?

asked by Anonymous on October 23, 2015
76. ## math

Find two numbers the exact answer is between. 3 X 567

asked by andrew on October 5, 2011
77. ## calculus

Find ther derivative of the functions. a. f(x)=(4x-x^2)^100 b. f(x)=(1+2x+x^3)^1/4

asked by Anonymous on October 4, 2011
78. ## Statistics

Where can I find a proof for: SST = SSM + SSE

asked by statstudent on August 28, 2007
79. ## calculus

find an equation of the curve that satisfies dy/dx=4x^3y and whose y-intercept is 7

asked by matthew on March 19, 2011
80. ## Area of a circle

Whats the formula to find the area of a circle?

asked by Jess on August 26, 2007
81. ## chemistry

What is the precision of lab equipment? More importantly, how do you find it?

asked by arya on October 8, 2008
82. ## Geometery

In a rhombus, m1 = 18x, m2 = x + y, and m3 = 30z. Find the value of the variables x,y, and z. .

asked by McKenzie on February 10, 2012
83. ## Calculus

Find dy/dx by implicit differentation. ysin(x^2)=-xsin(y^2)

asked by Kelly on October 5, 2011
84. ## Trig/PreCalc

Find the interior angles of the triangle with vertices (-4,1), (1,-6), and (5,-1)

asked by Maria on January 10, 2017
85. ## calculus

Find the equation of the line l, given that f(x)=10^x and the point A is at x=logbase10(4).

asked by Jamie on January 17, 2011
86. ## algebra 1

how do you solve a problem that says to find the unit rate?

asked by sally on August 30, 2007
87. ## Trig/PreCalc

Find a parametrization for the line segment with endpoints (5,2) and (-2, -4).

asked by William on January 10, 2017
88. ## Calc 2

Find c>0 such that the area of the region enclosed by the parabolas y=x^2−c^2 and y=c^2−x^2 is 90.

asked by Rebecca on February 10, 2012
89. ## Math

Use the quadratic formula to find the roots Y= -.25x^2 + 5.5x- 5.25

asked by Maddie on January 10, 2017
90. ## Math

Need help with lession 12 unit 7 find three solutions of the equation y = 9x -4

asked by A Boogie Wit Da Hoodie on January 11, 2017
91. ## English

where can i find information on the book "Life on the Mississippi"?

asked by Jessica on October 8, 2008
92. ## sublimation poems

hi i need help to find a acrodtic poem for the word sublimation can somebody help me

asked by dgisselle on October 8, 2008
93. ## Calculus 2

Find c>0 such that the area of the region enclosed by the parabolas y=x^2−c^2 and y=c^2−x^2 is 90.

asked by Rebecca on February 10, 2012
94. ## Chemistry

How do I find the number of grams of .25 moles of neon?

asked by Anonymous on October 25, 2015
95. ## Math

Question: Find the derivative f(x)= 4sqrtx(2sqrtx+6)

asked by Amy on October 22, 2015
96. ## Math

Ten times increased by 12 is 32.find the number

asked by Rica on January 15, 2017
97. ## chemistry

Why would you find ethanol or water during an aspirin lab?

asked by annonymous on March 20, 2011
98. ## lograithm

find the logarithm off 1782 to the base 2root3

asked by selva on October 13, 2008
99. ## lagraithm

find the lograihm of 1728 to the base 2root3

asked by selva on October 13, 2008
100. ## grammar

promoted find the adjective and put it in the sentence

asked by dido on October 18, 2015