Back to Interpret exponential function properties — Problem 4 · Task Set 25

HSF.IF.C.8.b Tutor Intake — Interpreting Exponential Function Parameters

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Grade 9·11 problems·~13 min·Common Core Math - HS Functions·standard·hsf-if-c-8b
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A

Procedures

1.

The function y=P(1.01)12ty = P(1.01)^{12t} can be rewritten as y=P(1.0112)ty = P(1.01^{12})^t.

Using a calculator, 1.01121.12681.01^{12} \approx 1.1268.

What is the approximate annual percent growth rate? Enter as a number
rounded to two decimal places (e.g., enter 12.6812.68 for 12.68%12.68\%).