Back to Interpret exponential function properties — Problem 1 · 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 V(t)=8000(0.75)tV(t) = 8000(0.75)^t models the value of a machine in dollars,
tt years after purchase.

What is the percent rate of decay per year? Enter as a whole number
(e.g., enter 1515 for 15%15\%).