Find the percentage growth rate

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Reference no: EM13832927

Let f(t) = Q0at = Q0(1 + r)t.

f(7) = 75.94 and f(9) = 91.89

(a) Find the base, a. (Round your answer to two decimal place.)

(b) Find the percentage growth rate, r. (Round your answer to the nearest percent.)
r = %

Reference no: EM13832927

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