Use a formula to find the sum of the first 20 terms for the arithmetic sequence. a

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Use a formula to find the sum of the first 20 terms for the arithmetic sequence.

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College Algebra With Modeling And Visualization

ISBN: 9780134418049

6th Edition

Authors: Gary Rockswold

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Question Posted: Jun 17, 2023 01:25 AM

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Use a formula to find the sum of the first 20 terms for the arithmetic sequence. a

Question:

a₁ = 4, a20= 190.2

Step by Step Answer:

Since a 4 and a20 ...View the full answer

College Algebra With Modeling And Visualization

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