Use the formula for S, to find the sum of the first five terms of the geometric sequence. 2 2 6, - 2, 3 9 The sum of the first five terms is (Simplify your answer. Type an integer or a fraction.)

Q: Find the 8th term of the arithmetic sequence -5x + 8,-x+3, 3x - 2,..

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Q: Write the next three terms of the sequence A, C, E, G, I, . . ..

A: Our Aim is to write the next three terms of the sequence A,C,E,G.I,....

Q: Find the next two terms in the sequence below. -1/2, -5/6, -7/6, _? ,  ?

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Q: Write an explicit formula for the sequence. -5, 15, -65, 255, -1025

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Q: Write a rule for the n th term of the arithmetic sequence. d12 -38,a1, =-73 D.

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Q: List the first five terms of the sequence. a1 = 4, an + 1 = 2a, + 6 %3D %3D

A: Given  a1=4,  an+1=2an+6

Q: write the first five terms of the sequence. an 3" 2.

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Q: a, =3, a, = -6 a,-1+2, for n> 1 What is the first term? a, 口

A: topic- sequence and series