1. The first term of an arithmetic sequence is equal to 200 and the common difference is equal to -10. Find the value of the 20Oth term.

College Algebra
7th Edition
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
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Chapter8: Sequences And Series
Section: Chapter Questions
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1.
The first term of an arithmetic sequence is equal to 200 and the common difference is
equal to -10. Find the value of the 20th term.
2.
An arithmetic sequence has a common difference equal to 10 and its 6th term is equal to
52. Find its 15th term.
Write down the 8th term in the Geometric Progression 1, 3, 9, ...
3.
Transcribed Image Text:1. The first term of an arithmetic sequence is equal to 200 and the common difference is equal to -10. Find the value of the 20th term. 2. An arithmetic sequence has a common difference equal to 10 and its 6th term is equal to 52. Find its 15th term. Write down the 8th term in the Geometric Progression 1, 3, 9, ... 3.
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