Evaluate S 10 , the sum of the first ten terms, for the arithmetic sequence. a 1

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Evaluate S10, the sum of the first ten terms, for the arithmetic sequence.

a1 = -8, a10 = -1.25

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Related Book For  answer-question

College Algebra

ISBN: 978-0134697024

12th edition

Authors: Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels

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