Jaynejonas Jaynejonas

14-05-2021
Mathematics

contestada

Given the function f(x) = 4^x - 1, explain and show how to find the average rate of change between x = 1 and x = 4.

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helperman123 helperman123

14-05-2021

Answer:

84

Step-by-step explanation:

f(1)=4^1 - 1 = 3

f(4) = 4^4 - 1 = 255

rate of change = [tex]\frac{f(x_2)-f(x_1)}{x_2-x_1}[/tex]

(255 - 3) / (4 - 1) = 252 / 3 = 84

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