SOLUTION: the next three terms in these geometric sequences and how you getted 1,0.4,0.16,0.016

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Question 631409: the next three terms in these geometric sequences and how you getted
1,0.4,0.16,0.016
Answer by dfrazzetto(283) About Me  (Show Source):
You can put this solution on YOUR website!
a(n) = .4^(n-1)
another form:
a(n+1) = a(n) * .4
Each subsequent term is multiplied by .4