# 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 251
1. ## Math

Let a be an integer, then there are integers X, Y such that aX+(a+1)Y=1. Find the smallest positive value of Y.

asked by Anonymous on October 13, 2012
2. ## I am in class7

Find the average of 89,90,95,72,83,100,94 with full formula

asked by Student on July 25, 2017
3. ## math

find the smallest number of five digits divisible by each of 16,24 and 30.

asked by faiq on July 25, 2017
4. ## social studies

i need to find out two strenghs and weakness of the continental army

asked by amber on January 22, 2009
5. ## Clarinet

Does anybody know where i can find a pdf of the clarinet chromatic scale?

asked by Amanda on November 28, 2007
6. ## mathematics

find the product using suitable identity 1)(5u-6v)raise to 2

asked by shabnam on January 5, 2013
7. ## Math/Algebra

Help please. Find the Volume of the cylinder. use 3.14 for pi. Diameter of 34 M height of 27 M

asked by Anonymous on May 19, 2015
8. ## Math

is there an easy way to find the fuction rule for a table?

asked by Angie on February 28, 2009
9. ## algebra!

Find the number of pairs of coprime integers (n,m) such that 1≤n≤m≤20.

asked by try it !!!!! on February 25, 2013
10. ## algebra

Find an integer value of x such that when 3x−39 is divided by 2x, the quotient is 1 and the remainder is 50.

asked by i could not do it can u?? on February 25, 2013
11. ## math

How to find the solution set in a+bi form for this equation? 6x^2+4x+1=0 PLEASE HELP!THANKS!!!!

asked by Momi on February 22, 2008
12. ## math 7/8 grd

d+s ˃ -3 d ˃ -7 find s it says the answer is 4 (s=4) but it seems not ok because depending on d the number can be pretty much anything

asked by ed on November 14, 2017
13. ## pre-calculus

find the derivative of y=(3x+1)^2 y= square root 13x^2-5x+8

asked by gmp on May 30, 2011
14. ## math

Find the sum of 2 1/2 and 3 1/3 B) Subtract your answer in part (A) from 9

asked by Anonymous on February 25, 2013
15. ## Math

Find the equation of the line of intersection of the two plane given by x+y+z=5 and 4x+y+2z=15

asked by Yong on October 28, 2015
16. ## Precalculus

Suppose f(x) = 3^x a) Find x where f(x) = 1/27. b) Estimate the value of x where f(x) = 24. So, a) f(x) = 3^x f(1/27) = 3^1/27 b) f(x) = 3^x f(24) = 3^24 Don't know how to solve them :( Please Help!!

asked by jh on February 10, 2010
17. ## Math

x^+y^=36 y=x+2 Find exact solution for the system of equations

asked by Jillian on February 9, 2011
18. ## maths

The perimeter os this isosceles trapezium is 92cm find the value of x

asked by kuntal on November 12, 2017
19. ## fin 200

considering investing in a company. Which financial ratios would you find most useful? Why?

asked by question on May 30, 2009

Find the functions f&g so that fog =H H(x)=(3x+2)^6 please show work

asked by anonymous on January 8, 2013
21. ## Chemistry

find the mass in grams of 1.40x10^23 molecules of n2

asked by Sierra on January 11, 2015
22. ## Math

I need to find the exact value of tan(arccos(-sqrt 11/6)).

asked by Amy on May 1, 2013
23. ## Algebra

Do the requested operation or operations. f(x)=x+10,g(x)=8x-14 Find (f o g)(x). (f o g)(x)=f(g(x) =f(8x-14) =8ãx+10-14 answer: (f o g)(x)=8ãx+10-14

asked by Bill on March 28, 2008
24. ## Math Homework

Directions: Find the fourth-order derivative. 1.) f''(x)=7x^5/2, f(^iv)(x) 2.) f''(x)=8x^7/5, f(^iv)(x)

asked by Lena on October 31, 2015
25. ## algebra

FIND THE VALUE OF K, SO THAT THE EXPRESSION IS A PERFECT SQUARE TRINOMIAL. x^2+6x+k k=

asked by student needs immediate help on February 23, 2013
26. ## Pre-calculus

Find the first three iterates of the function f(x)=x^2-2, if the intial value is -2. z(0)=-2 z(1)=(-2)^2-2 or 4-2=2 z(2)=(2)^2-2 or 4-2=2 z(3)=(2)^2-2 or 4-2=2 Answer: z(1)=2, z(2)=2, z(3)=2

asked by Liz on January 20, 2009
27. ## Maths

L=2x-1 W=x+3 Area =294cm find length and with of rectangle

asked by Kay on February 23, 2013
28. ## Math

How do you find the solution to this system of equations? y=x+2 y=x(squared)

asked by Jillian on February 9, 2011
29. ## Honors Physical Science

How do I find the speed of a truck that travels 14.5 km in 9.25 minutes in km/hr?

asked by Adrienne on October 29, 2015
30. ## math

find functions of f and g so that fog = H h(x)=(3x+2)^6 please show work

asked by anonymous on January 8, 2013
31. ## Math

A curve is defined by the equation x^2y^3+4x+2y=12. Find dy/dx in terms of x and y.

asked by Anonymous on October 12, 2012
32. ## maths

Find the Cartesian form of the equation, r3 = 3r cosØ

asked by vikash on October 12, 2012
33. ## statistics

how to find the target cf when using the formula for score at a given percentile ?

asked by gwendolyn on February 24, 2013
34. ## Intermediate Alg

how do you find the prediction equation for a given set of data?

asked by yler on January 21, 2009
35. ## Math

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

asked by Makayla on February 2, 2008
36. ## Math

How do you find the surface area of a triangular prism?

asked by Jordan on March 24, 2015
37. ## Trig

Let f and g be two invertible functions such that f^-1(x)=5/x+4 and g(x)=4(x-2). Find f(g(5)). Show your steps please so I can see how to do it. Thank you! :)

asked by Bailey on October 12, 2012
38. ## Math

Find the slope m of the tangent to the curve y = 3/√ x at the point where x = a > 0

asked by Anonymous on October 12, 2012
39. ## Chemistry

asked by Bobert Wells on January 8, 2013
40. ## Algebra

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

asked by Marysvoice on February 3, 2008
41. ## english

who is princess ktimene in odyssey book 15 cant find this

asked by sam help eng please on March 1, 2009
42. ## Applied Calculus

Find the third derivative of the function: g(t)=square root of 7t+5

asked by Jacob on February 27, 2013
43. ## Algebra

Find the GCF of 14abc and 28a^2 b^2 c^3 How do I answer this??

asked by Mae on May 25, 2015
44. ## trig

2sin(3x-3.14)-1 find the inverse form of this equation

asked by bob on February 8, 2010
45. ## Calculus

Find the critical points of f(x)=x^4e^-x. You would use the product rule. Then what?

asked by Greg on October 18, 2012
46. ## Physics

Find analytically the resultant of the forces shown below: Where: F1 = 20 kg (4,4) F2 = 15 kg (-5,5) F3 = 5 kg (-2,-2) F4 = 10 kg (3,-3)

asked by Demitrio on July 15, 2017
47. ## English

why are you most likely to find stereotypes in legends and fairy tales?

asked by Lilly on March 31, 2017
48. ## maths

Find the least perfect sqaured number that is divisible by 12,16,20 and 24

asked by Anonymous on March 25, 2018
49. ## pre cal\trig

Find the following cot(Arccsc 25/24) show your work

asked by Cheryl on May 26, 2011
50. ## Math

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

asked by Amy on October 22, 2015
51. ## Algebra

find the product of (x^2 - 3x + 5) with the quotient of (10x^6 - 15x^5 - 5x^3)

asked by Mary Jo on December 7, 2010
52. ## Math

Find the domain of the composite function, hog H(x)=√x , g(x)=-x+3

asked by Anonymous on March 25, 2018
53. ## math

How would I show my work for this problem Find the value of the following: -3squared + ( (5 (8-6) ) / 2 + 45 ) / 5

asked by Anonymous on May 21, 2015
54. ## Maths

Find the first and second derivatives of the following function: f(x)=7cosx+sin2x

asked by Amilia on November 20, 2017
55. ## 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
56. ## Powell Middle School

Math Question - How do you find out the answer to: What is 1/8 of 96. What is the formula?

asked by Ciara on October 18, 2012
57. ## geometry

Find the area of a rectangle that has a diagnol of 13 cm and a height of 5 cm.

asked by Natalie on April 26, 2009
58. ## I am in class7

Find the average of these scores with formula 89,90,95,72,83,100,94

asked by Student on July 8, 2017
59. ## community secondary

find hydrogen and hydroxide ion concetration

asked by codedomega on October 21, 2015
60. ## Math

n harmonic means have been inserted between 1 and 4 such that first meant:last mean=1:3,find n.

asked by SHUBHAM KUMAR on March 22, 2018
61. ## math

Find the volume of the solid enclosed by the paraboloids z = 4*( x^{2} + y^{2} ) and z = 8 - 4*( x^{2} + y^{2} ).

asked by tony on December 8, 2010
62. ## Math

How do you find the equation of a line with a slope of 2 and containing the points 1,5

asked by Emily on April 25, 2013
63. ## Applied Calculus

Find the third derivative of the function: g(t)=square root of 7t+5

asked by Jacob on February 27, 2013
64. ## alg/geo

m= 5/6, (8,-9) find the equation of the line having the given slope and containing the given point

asked by vyu on March 13, 2010
65. ## Simultaneous equation i nee help find x,y

X^-y=158 y^2-x=108 find x and y?? Show work

asked by Collins on October 22, 2015
66. ## Math

Find the remaining zeros of the following polynomial given the P(i)=0. x^4-8x^3+14x^2-8x+13

asked by Dobi on April 26, 2013
67. ## math

can someone please how to do this problem. Find y-intercept y=3.9x-4.2 I am very confused even how to start it. Thank you

asked by mary ann on January 15, 2015
68. ## math

how do you find out the interior and exterioir angle sums?

asked by not telling on January 2, 2013
69. ## math

find 3 consecutive integers such that the sum of the twice the first and the third is 748.

asked by dare on February 9, 2010
70. ## Math

if 2m + n= 7, then 9m+3n= i tried using elimination for this one too. I tried to find m m= 7-n/2 Then i plugged it into the first equation. and somehow i got 7=7 ??? CAN SOMEONE PLEASE EXPLAIN

asked by Confusedperson on July 19, 2017
71. ## Algebra

Find result of imaginary unit i. 1. (3+4i^259)(2-3i^-22)=? 2. (-i^-38)/(5-4i^-27)=?

asked by Yin on March 21, 2015
72. ## algebra

Find the real solutions of the equation. -8x^3-17x^2+7x=0

asked by Lee on January 4, 2013
73. ## Science

How do you find the volume of hydrogen gas produced?

asked by Genie on October 16, 2012
74. ## Applied Calculus

Find the x-value of the relative minima of the function: 2x^(2)+((256)/(x))+8

asked by Jacob on February 25, 2013
75. ## MATHE HELP!

Write an expression that can be used to find the average if these numbers: 7, -2, 10, -4, -9

76. ## Chemistry

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

asked by Anonymous on October 25, 2015
77. ## math

I have to find the unit rate 3\5 divided by 3\8 and ui can't figure out how you would get 3\8 to one?

asked by ashley on January 14, 2015
78. ## geometry

Find the length of the median of a trapezoid with vertices at C(3,1) D(10,1) E(7,9) and F(5,9)

asked by Clara on March 16, 2011
79. ## Math

How do I do a tree diagram to find the least common multiple

asked by Lauren on November 28, 2007
80. ## Math

Find the functional values requested in the problem; h(x)=5x-4 (a) h(0)= (b)h(-11)=

asked by Ms. Jackie on October 16, 2012
81. ## math

could any one tell me the midpoint of these points and how to find them? (2,-1) and (5,-5) ii appreciiate iit.

asked by angiie on February 7, 2011
82. ## AP Calculus

Determine whether Rolle's Theorem is valid f(x) = 3 - |x - 2| for [-1, 5] if so, find c. if not, tell why.

asked by Sandy on February 7, 2011
83. ## Algabra 1

Need help stuck on question. Find the range of f(x)=3g-5 for the domain (-1.5,2,4) A- (-8,10,-1,-1) B- (-9.5,1,7) C- (8,10,1,1) or D- (9.5,-1,-7)

asked by nick on February 26, 2013
84. ## 7th Grade Math

Find the area of the circle described. Use pi= 22/7. Diameter= 1.4cm Please help!

asked by Elizabeth on March 13, 2010
85. ## Calculus

Find the slope of the tangent line to the curve at (2,1) x/y + x^2y^2 = 6

asked by Prater on December 7, 2010
86. ## analogys

dream is to wish as goal is to ******* receive is to request as find is to******

asked by dog girl on December 7, 2010
87. ## algebra 2

how can I find the greatest common factor of 9x^6-6x^4+12x^3

asked by chubbykitty on February 26, 2009
88. ## Micro Economic Theory

How do you find the budget constraint given the utility function u = q1^(1/3) + q2

asked by Terri on December 7, 2010
89. ## Math

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

asked by Anonymous on October 23, 2015
90. ## Calc

find the derivative of y =(x+3)^3 / sqrt(x^2 -1) using logarithmic differentation.

asked by Lost One on February 26, 2013
91. ## Journalism

Can someone tell me a website where I can find terms for broadcast journalism? Thanks

asked by Anonymous on January 23, 2009
92. ## Algebra 2

Find the sum of the infinite series 1/3+1/9+1/27+... if it exists

asked by Alexis on May 27, 2011
93. ## Algebra 2

find the factored forms of each expression. -9x^2 - 100

asked by Zach on January 14, 2015
94. ## Integrals

Find the Integral values of X and Y satisfying the inequality 3x + 5x ¡Ü 15, given that Y >0, Y < 3 and X > 0

asked by Joel on January 10, 2015
95. ## 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
96. ## algebra and trigonometry

Where can I find a complete drawing of the unit circle

asked by Anonymous on January 13, 2013
97. ## Math high school

Find the slope of altitude to line AT the coordinates are A(-7,0) and T (9,-7)

asked by Sue on January 13, 2013
98. ## Math Coll

Find the coeficient of x^18 y^32 z^25 in (x + y + z)^75? How many monomials appear in the expansion of (x + y + z)^75?

asked by Genie_math on October 7, 2012