Find the 20th term of the sequence: 1/3, 1, 3, 9, … Use the sequence formula to find the sum of the first 20 terms of the sequence. Round the results.

Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
ChapterP: Preliminary Concepts
SectionP.CT: Test
Problem 1CT
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1. Find the 20th term of the sequence: 1/3, 1, 3, 9, … Use the sequence formula to find the sum of the first 20 terms of the sequence. Round the results.


2. Maria deposits $10,000 in the bank. Each month thereafter she deposits $1000 a month . Use
formulas to determine how much money she will have in the bank after 2 years? (month 24) .

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