Sort the following functions based on their average rate of change in the interval . The top function should have the largest rate of change and the bottom should have the smallest.

Question

answer choices
f(x)=2x
f (x) = 2 power of x
f (x) = x power 2

Answer 1

f(x) = 2x
f(x) = x^2
f(x) = 2^x