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Asked by Willow

Evaluate the function.

h(a) = 2^a+1; Find h(a - 4)
9 years ago

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Answered by Steve
just make the substitution:

h(a-4) = 2^(a-4)+1 = 2^a/16 + 1

or, if you were careless with parentheses,

h(a-4) = 2^(a-4+1) = 2^(a-3) = 2^a/8
9 years ago
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Evaluate the function.

h(a) = 2^a+1; Find h(a - 4)

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