2 years ago

What is the average rate of change of f over the interval [-1, 4] Give an exact number.

Mathematics

1 answer:

Sonbull [250]2 years ago

3 0

Answer:

1.4

Step-by-step explanation:

The average rate of change is the "rise" divided by the "run".

rise/run = (f(4) -f(-1))/(4 -(-1)) = (0 -(-7))/(4+1)

rise/run = 7/5 = 1.4

The average rate of change on the interval [-1. 4] is 1.4.

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