<PRE><B>Question 958539</B>
Find the possible explicit rule for the nth term of the sequence. 
5,.5,.05,.005,... 
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Rewrite to see the pattern::
5/10^0...5/10^1...5/10^2...5/10^3......
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Explicit rule:: a(n) = 5/10^(n-1)
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Cheers,
Stan H.
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