Which expression represents the average rate of change of the function on the closed…

MATHEMATICS · Single correct · AP · AP Precalculus · Polynomial and Rational Functions · Polynomial and Rational Functions

Problem

Which expression represents the average rate of change of the function

f

on the closed interval

[3,7]

? (a)

f(7)-f(3)

(b)

\dfrac{f(7)-f(3)}{7+3}

(c)

\dfrac{f(7)-f(3)}{7-3}

(d)

\dfrac{f(3)-f(7)}{7-3}