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