madisonr1 madisonr1

15-11-2017
Mathematics

contestada

A geometric sequence has a4=4 and a5=7. What is a1?

Respuesta :

15-11-2017

a is 0.025 from what i worked out, I hope it is correct :)

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SiennaYoung24 SiennaYoung24

07-11-2018

The answer to this question is 0.025

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