Apentix/AP Precalculus/Unit 1: Polynomial and Rational Functions/Question
AP Precalculuseasymcq1 pt

For the polynomial function $f(x) = 2x^3 - 5x^2 + 3x - 4$, what is the average rate of change of $f$ over the interval $[1, 3]$?

Explanation

Core Concept

This is the correct calculation of the average rate of change: $\frac{f(3) - f(1)}{3 - 1} = \frac{14 - (-4)}{2} = 9$.

Correct Answer

q1_9

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    For the polynomial function $f(x) = 2x^3 - 5x^2 + 3x - 4$, w... | AP Precalculus | Apentix