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For the geometric sequence, What is the common ratio? What is the fifth term? What is the nth term? 2, 8 32 128 3'9' 27

For the geometric sequence, What is the common ratio? What is the fifth term? What is the nth term? 2, 8 32 128 3'9' 27

Algebra and Trigonometry (MindTap Course List)
Algebra and Trigonometry (MindTap Course List)
4th Edition
ISBN:9781305071742
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter13: Sequences And Series
Section13.CR: Chapter Review
Problem 27E
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For the geometric sequence, What is the common ratio? What is the fifth term? What is the nth term? 2, 8 32 128 3'9' 27
Transcribed Image Text:For the geometric sequence, What is the common ratio? What is the fifth term? What is the nth term? 2, 8 32 128 3'9' 27
Given the geometric sequence: 23, 2.55555555555556, 0.283950617283951,... Find an explicit formula for an. an = Find a7 = Note: Your answer to part one should be a function in terms of n. Your answer to part two should be a decimal, with at least 5 significant figures.
Transcribed Image Text:Given the geometric sequence: 23, 2.55555555555556, 0.283950617283951,... Find an explicit formula for an. an = Find a7 = Note: Your answer to part one should be a function in terms of n. Your answer to part two should be a decimal, with at least 5 significant figures.
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