sammykins604 sammykins604

03-11-2021
Mathematics

contestada

what is the average rate of change of the function f(x)=x^3-50 over the interval [1,5]

Respuesta :

anasweeney43 anasweeney43

04-11-2021

Answer:

Average rate of change = 31

Step-by-step explanation:

Average rate of change: [f(b) - (f(a)] / (b - a)

a = 1 and b = 5

f(x) = x^3 - 50

[(-50 + 5^3 - (-50 + 1^3)] / 5 - 1

= (75+49)/4

= 31

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