# 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 330
1. ## Computer Science

Where can I find college grants and scholarships for men 2 deviations below standard in height?

asked by James on October 4, 2012
2. ## math calc

The equation of the tangent line to f(x) =sqrt{x} at x = 25 can be written in the form y = mx+b where m =.1 b =? i don't know how to find the value of b

asked by Manny on March 27, 2009
3. ## Math

\$5000 for 4yrs at 3.2% compounding monthly Find the amount of interest earned?

asked by Chelsea on December 9, 2012
4. ## math

find the length width and area of an object where the perimeter is fixed at 20 meters

asked by tahj on March 1, 2011
5. ## Maths

Find the possible equations of each of the following quadratics if their equation is of the form y = (x-h)^2 and their graph passes through the point: a. (1,16) b (3,9)

asked by Jay on August 8, 2017
6. ## Probability

Draw ten cards from a deck of 52 standard. Find the probability of getting at least one ace.

asked by Diane on September 7, 2010
7. ## math

Find an equation in the slope - intercept form to the line that passes through (-5,-7) and is parallel to x +9y = -37

asked by tc on August 4, 2017
8. ## Algebra2

suppose c and d vary inversely and d=2 when c=17 write an equation that models that variation find d when c=68

asked by Steve on February 19, 2017
9. ## English

I need to find the present progressive teses of the words lie, lay,awake

asked by Megan on August 28, 2010
10. ## History

Where can I find out what percentage of American soldiers receive psycological effects after war?

asked by Nicki on April 14, 2009
11. ## math

Given that

asked by Adier on January 4, 2015
12. ## com220

Where do you normally find information for topics that interest you? How do you know when sources are reliable? 150 words

asked by Anonymous on April 14, 2009
13. ## algebra

find all complex zeros for the following polynomial function please show all your work f(x) = x^3 - 125 ????????

asked by sue on December 9, 2011
14. ## calculus

find the volue of the solid that is obtained by revolving the baout the indicated axis or line y=1/2 x^2 +2 y=2 -2

asked by help pleaseee on March 6, 2012
15. ## Calculus

(y/(x+9y))= (x^2)-7 at the point (1, -6/55) Use implicit differentiation to find the slope of the tangent line to the curve

asked by DJ on October 28, 2011
16. ## math

find the base and height of triangle in ratio 8to 5 and area is 320

asked by joan on September 15, 2015
17. ## math

the sum of the two numbers exceeds thrice the smaller by 3.if their difference is 5,find the number

asked by Khirsagar Rohidas on September 17, 2017
18. ## math

find three consecutive odd integers that their sum decrease by the second number, equals 50.

asked by grace on January 5, 2015
19. ## math

i don't understand how i can find the values for n and m int he rate law experimentally

asked by Anonymous on April 15, 2007
20. ## math B

is there a formula to answer this problem there a diagram if m ac= 50 and mdb= 110 find m

asked by nicole on November 17, 2008
21. ## algebra

i have tried alot of different ways of doing this problem but i cant find the right answer. QUESTION:2and2/3 plus 2/3 plus 1and1/3

asked by John on October 20, 2011
22. ## Geometry

Find the coordinates of the midpoint of a segment with the given end points. I don't understand how K(-9,3), h(5,7)

asked by Ange on September 25, 2012
23. ## Geometry

To the nearest tenth, find the perimeter of ΔABC with vertices A(2,4), B(-2,1) and C(2,1). Show your work.

asked by Crystal on July 3, 2017
24. ## Calculus

Use implicit differentiation to find the slope of the tangent line to the curve 2(x^2) + 2xy + 2(y^3)= -18

asked by DJ on October 28, 2011
25. ## 2nd grade/math

How do you find the perimeter of a letter, example I, U, and J? The area for the I is 9 square cm. Do you still count all the sides or what? Any help would be appreciated!

asked by Jennifer on March 8, 2011
26. ## msth

the two figures below are congruent. Find the measure of the angle that isn't labeled on either figure?

asked by hi on February 23, 2017
27. ## Chemistry

find the gram formula mass for the following: 1) In2(S2O3)3 2) Np 3) Re3(PO4)7

asked by Theresa on January 2, 2015
28. ## calculus

f(x)=3-5x , (-1,8) find the slope of the tangent line to the graph of the function at the given point how do you figure this out?

asked by art on February 11, 2011
29. ## algebra

Use the quadratic formula to find the zeros of the function. Round to tenths if necessary. y = 17x^2 - 21

asked by tracy on October 20, 2011
30. ## geometry

∠1 and ∠2 form a linear pair. If m∠1 = 3x - 8 and m∠2 = 5x + 4, find the measure of each angle. The diagram is not to scale.

asked by 1245 on September 25, 2017
31. ## Help calculus 2

find the area of the region inside the circle r = 3sinè and outside the cardioid r = 1 + sinè

asked by mark on April 17, 2009
32. ## Math

Find the equilibrium price and quantity for the supply and demand equations. d(p)=14,700-5p s(p)=2p

asked by Key Help me please on September 23, 2017
33. ## Math

Find the mean, median, and mode. Round to the nearest tenth when necessary. 1) Given these board lengths: 20.2, 1.2, 5, 5.8, 16, 20.2, 5, 1.2, 20.2, 20.2

asked by Jacqueline on September 18, 2015
34. ## Math

A wheel has diameter 84 cm . Find how many complete revolutions must it make to cover 3.168 km.

asked by Ipseeta on September 23, 2017
35. ## Physics

A ball travels 200cm in the first 2sec and 220cmin the next 5sec. Find the velocity at 7s

asked by Ankit on September 23, 2017
36. ## Math

Find the area of a circular path 2m wide which goes all the way around a pond radius 20m.

asked by I'm nob on September 22, 2017
37. ## statistics

Scores on an English test are Normally distributed with a mean of 78% and a standard deviation of 4.5%. Find the Value of the first quartile.

asked by ray on December 3, 2012
38. ## english

What is a scholarly article and how can i find one about the importance of religion in the 1600's, or around the time of Shakespeare.

asked by jake on March 16, 2009
39. ## Continuity Calculus Help

Find the value of constants c and d that make the function below continuous at x = 4. f(x) = x2 − 3x x < 4 c x = 4 d + x x > 4 c = d = 8 I got d=8, but finding c is giving me trouble.

asked by John on February 8, 2017
40. ## CAL-Critical points

For the function F(x) = inx/x^2 , find the approximate location of the critical point in the interval (0, 5).

asked by Harry on December 29, 2014
41. ## Algebra 2

Find three consecutive odd integers whose sum is less than 20 but greater than 10. I am confused how to answer this.

asked by Anonymous on October 19, 2011
42. ## Science

How would you experiment to find out how much this plant type needs for optimal growth? I am not sure how to answer this question.

asked by Greg on September 21, 2017
43. ## Pre Calc

Find the volume of the solid formed by revolving the region bounded by y = 16 - x^2 and y = 0 about the x-axis .

asked by Beth on December 3, 2011

x = 2 , 4 , 6 , 8 y = 18, 34, 50, 66 This is supposed to be a table where the x lines up with the y in order How would I find the equation to solve this when x = 20? x goes up by +2 y goes up by +16 but starts with 18

asked by Amy on October 11, 2010
45. ## Math

Find the domain and range of the function. f(x)=x-1 -3

asked by Abby on October 9, 2012
46. ## maths

If (2x-3) is a factor of 2x raised to the power four-3xsquare+15x-15k,find the value of (3k- root of 5 k).

asked by maths rockzzz on October 20, 2011
47. ## Math: Direct Variation

what are the formulas that illustrates direct blinear variation ?? please help me !! i can't find any formula !! .. humpf .. :(

asked by cherry on November 3, 2008
48. ## Geometry

Find the diagonal of quadrilateral whose area is 495 m*2 and whose offsets are 19m and 11m

asked by Preeti Pandey on September 15, 2017
49. ## Algebra

Find the equation of the line through the given pair of points in standard form using only integers. 3) (5, 2) and (-1, 6)

asked by Michael on September 14, 2017
50. ## calculus

Find dy, dx i) x2y – y2x = e2x – 3 ii) y = tan x x iii) y = - k cos (x + h)2 x iv) y2 = x2 + sin xy

asked by orkid on December 8, 2011
51. ## geometry

The base of an isoceles triangle is 26 cm .If the perimeter is 72 cm. Find the lengt of each of the equal sides

asked by Quincy Micaela on January 10, 2015
52. ## applications of proportion math

Centerville's population decreased from 37,065 to 26,102. How do I find the percent of change?

asked by name on February 23, 2017
53. ## math

how do you find the volume of the solid that lies within the sphere x^2+y^2+z^2=9 above the xy plane, and outside the cone z=2*sqrt(x^2+y^2)??

asked by alana on April 9, 2009
54. ## Vector Calc

Find the equation of the surface. The bottom hemisphere of a sphere centered at (4, -5, 0) with radius 10.

asked by Kolb on September 2, 2017
55. ## Math

Find the simple Interest; Principle \$ 300 Rate 6.5% Time 1/2 year

asked by Judy on August 9, 2015
56. ## math

The three co-ordinates of a rectangle are A(3,-4), B(-1,4), C(4,2).Find the fourth co-ordinate #Plz guyz may you help me out this question

asked by kelvin on July 10, 2017
57. ## algebra 1

Marcia is 3 times as old as Kate. The difference between their ages is 12 years. Find the age of each.

asked by kit kat on December 4, 2011
58. ## physics

A car traveling at +7.2 m/s accelerates at the rate of 0.65 m/s 2 for an interval of 2.4 s. Find vf . Answer in units of m/s

asked by Anonymous on September 27, 2012
59. ## Math

sorry I wrote problem wrong: Which equation would you use to find out if the two lines in the graph are parallel:(a)(1,4) and (-1,1) (b) (3,3) and (-1,-1) a. 4-1/-2-1 = 3-1/3-1 b. 4-1/-2-1 = 3-(-1)/3-1 c. 4-1/1-(-2)= 3-(-1)/3-(-1) d. 1-(-2)/4-1 = 3-1/3-1

asked by BUBBLES on February 3, 2015
60. ## 6th Grade Math

How can you find an unknown factor in a multiplication problem? Is the answer: divide the two numbers that you have?

asked by Val on September 2, 2010
61. ## Math

Find thesum of all the numbers that can be formed with the digits 3, 4 and 0,repetition of the digitsbeing not allowed

asked by Noor on September 8, 2015
62. ## PreCalc

Find the slope of the radius of the unit circle that corresponds to the given angle. 7π/6 radians

asked by Zack on September 8, 2015
63. ## math ALG 2!

Find three consecutive integers such that the sum of the second and the third is 17. Which equation would be used to solve this word problem? a.) x + (x + 1) + (x + 2) = 17 b.)(x + 1) + (x + 2) = 17 c.)x + (x + 2) + (x + 4) = 17 d.) 2(x + 2) + 3(x + 4) =

asked by tyneisha on December 13, 2012
64. ## science

How should I prepare for a field study and what should I do if there's an accident? I just need help answering the last part because I cant seem to find a answer anywhere.

asked by avery on August 30, 2017

In triangle ABC, D is the centroid and M is the midpoint of segment AC. If BD=10 and DM=2x+1, find MB. Answer choices: 2 , 9.5, or 15.

asked by Abbey on November 5, 2008
66. ## social studies

I need help with My Social studies hw!! Im in 6th grade ive read my book and cant find anything!!!!

asked by Brianna on April 7, 2009
67. ## math

find the parametric equations of the line that passes through the point p(2,3,4)& parallel to the xz-plane

asked by Bayeh on December 19, 2012
68. ## calculus

Find the dimensions of the largest cylinder that can be cut from a solid sphere of radius a.

asked by Anonymous on September 27, 2012
69. ## calculus

Find the discontinuities of the given function. Classify them as a point discontinuity or a jump discontunuity. g(x)= x, x= -3

asked by Janet on February 12, 2011
70. ## geometry

Find the area of the region between a regular hexagon with sides of 6" and its inscribed circle.

asked by blake on September 14, 2017
71. ## Pre Calc

Complete the square to find the center and the radius of the circle: 3x^2+3y^2-12x+24y+15=0

asked by Connor on August 31, 2010
72. ## Math

Given θ = arcsin (tan45°) find the exact degree measure of θ without usiing calculator.

asked by TRIGONOMETRY on December 4, 2012
73. ## Math

A function of 2 variables is given by, f(x,y) = exp(2x-3y) Find the tangent approximation to f(1.155,0.632) near (0,0). Thanks!

asked by Anonymous on September 26, 2012
74. ## 5th grade

my lesson says to find the unknown number in each equation. 12r - 4r = 48 r=? could the answer be r=48? or r=8x6

asked by shania on August 31, 2010
75. ## algebra

find the amount of interest by the following deposit \$3000 at 6.4% compounded semiannually for 2.8 years

asked by beechst on October 21, 2011
76. ## math

the lenghts of the diagonals of a rhombus are 16cm and 12cm respectively.find the lenght of each of the sides

asked by Aditya singh on February 11, 2017
77. ## mechanics

find the tension in the chord of a 50 lbs mass hang on the angles 25 degrees.

asked by mercedes on January 7, 2015
78. ## Math

Find a negative and a positive coterminal angle for Ө = 2pi/3. -4pi/3 and 8pi/3

asked by Anonymous on September 11, 2015
79. ## calculus

Find the volume of the solid generated by revolving the region delimited by 5x+5y=40, y=0, and x=0 about the x-axis.

asked by Jess on December 8, 2011
80. ## Math

if you were to graph x=5, how would it look like? And where can I find an online graphing calculator? and what does it mean in math for something to be undefined? What exactly is x=5? is it a function or something?

asked by Angie on April 11, 2009
81. ## Math

A circle passes through origin and the point (5/2, 1/2) and has 2y_3x=0 as a diameter. Find its equation.

asked by Anonymous on July 6, 2017
82. ## Math

If I had to find the area of a circle (3.14)r^(2) - and it states that it is 5 meters in diameter would I divide 5 by 2 = 2.5 and then multiply 2.5 by 2.5 to get 6.25?

asked by Amy on October 11, 2010
83. ## Calculus

1. Find the slope m and an equation of the tangent line to the graph of the function f a the point (2, 38) f(x)=9x -2x +6

asked by Anonymous on March 8, 2011
84. ## Pre Calc

Complete the square to find the center and the radius of the circle. 3x^2+3y^2-12x+24y+15=0

asked by Katie S on September 1, 2010
85. ## math

Find the smallest positive integer n for which 126n cube root is a whole number

asked by Ethan on September 10, 2015
86. ## math

5 coins are dropped on the floor. find the probability that they will all land heads up. please help me solve!

asked by pactrick on April 10, 2009
87. ## Literature

I was here yesterday and I had gotten help but I still need to find similarites between love and infatuation. Thanks for your help. You can use your own thougts or you can give me a link .

asked by Terrie on April 7, 2009
88. ## Algebra

If \$31,500 is invested at 6.8% for 30 years, find the future value if the interest is compounded daily

asked by Anthony on November 20, 2014
89. ## math

Can you find two positive numbers whose sum and product are both 5? Round off to nearest hundredth, please.

asked by nena on May 19, 2015
90. ## Math

What is the difference between a linear and a quadratic model? How do I know which one is good for the graph? :S I know it has to do with equations to find R2

asked by Jacob on March 20, 2011
91. ## English-Commas.

This sentence is so confusing. For the life of me I couldn't find the thermos. Is it incorrect or correct?

asked by HM on October 4, 2011
92. ## math

find the arc length of a circle whose radius is 9in and whose central angle is 69. use pi=3.14

asked by zundra coleman on May 24, 2015
93. ## maths

the points A(2,3) B(4,-1) C(-1,2) are the vertices of a triangle. find the length and perpendicular from A to BC and hence the area of ABC

asked by Anonymous on February 2, 2013
94. ## Math

The graphs of 5x-3y=35, 7x-3y=43, and 4x-ay=61 all intersect at the same point. Find the value of "a". Do I solve the systems and then plug in? I am not sure haha.

asked by Bella on May 27, 2015
95. ## geometry

find the measure of an angle whose complement and supplement sum up to 126 degrees

asked by ericka on January 3, 2017
96. ## Math

Find each unit rate round to the nearest hundredth 9 runs in 3 games

asked by Tes on January 3, 2017
97. ## calculus 2

The curve y=sinh(x),0

asked by Nycw on February 1, 2013
98. ## math

Give that x is angle in the first quadrant such that 8sin 2x + 2cosx – 5 = 0 Find: cosx tanx

asked by kudu on March 1, 2015
99. ## algebra

Find all real or imaginary solutions to equation. Use the method of your choice. w^2=-225

asked by Jessica on July 20, 2009
100. ## Physics

If two forces act at a point making an acute angle between them, find the resultant.

asked by Shiv on August 20, 2012