3 years ago

What are the values of r and a1

Mathematics

2 answers:

Aloiza [94]3 years ago

6 0

Answer:

a1 = .45 and r = 8

Step-by-step explanation:

This is of the form

sum a1 r^ k-1

a1 = .45 and r = 8

Aleonysh [2.5K]3 years ago

4 0

The first one I think

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