Question

Arrange these functions from the greatest to the least value based on the average rate of change in the specified interval.

Answer 1

f(x) = x2 + 3x
interval: [-2, 3]

Answer 2

f(x) = 3x - 8
interval: [4, 5]

Answer 3

f(x) = x2 - 2x
interval: [-3, 4]

Answer 4

f(x) = x2 - 5
interval: [-1, 1]

Answer 5

@ganeshie8

Answer 6

@mathmate

Answer 7

@mattpusey13

Answer 8

@habbababba1
Hints:
step 1: Find the average rate of change of each function within the given domain (=(f(x2)-f(x1)/(x2-x1))
step 2: order the functions in decreasing average rate of change.

Answer 9

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