The first term of an arithmetic sequence is -4. The fifth term of that arithmetic sequence is 16. Find a formula for the nth term. Use the form an = a1 +(n – 1) d: | an +(n – 1) %3D
The first term of an arithmetic sequence is -4. The fifth term of that arithmetic sequence is 16. Find a formula for the nth term. Use the form an = a1 +(n – 1) d: | an +(n – 1) %3D
Trigonometry (11th Edition)
11th Edition
ISBN:9780134217437
Author:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Publisher:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Chapter1: Trigonometric Functions
Section: Chapter Questions
Problem 1RE:
1. Give the measures of the complement and the supplement of an angle measuring 35°.
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Transcribed Image Text:The first term of an arithmetic sequence is –4. The fifth term of that arithmetic sequence is 16.
Find a formula for the nth term. Use the form a, = aj + (n – 1) d:
+(n - 1)
An =
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