Asked by matthew

thank you Steve for helping me out.

Accurately classify the sequence and then create a corresponding explicit and recursive formula for finding the nth terms of each sequence.

A. 32, 30, 28, 26,.....
B. 9,-3, 1, - _1 .......

Answers

Answered by Steve
surely you can do A. A simple arithmetic progression.


I suspect B is supposed to be
9,-3,1,-1/3,...
a simple geometric sequence.

You have handy formulas for these things.
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