How to find instantaneous rate of change for f ( x ) = 3 x <mrow class="MJX-

Jamison Rios 2022-07-08 Answered
How to find instantaneous rate of change for f ( x ) = 3 x 2 + 4 x at (1,7)?
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Answers (1)

Jaruckigh
Answered 2022-07-09 Author has 11 answers
Instantaneus rate of change is the derivative calculated in a given point.
For the function:
f ( x ) = 3 x 2 + 4 x
derivative is:
f'(x)=6x+4
Then, in point (1,7), we have:
f'(1)=6*1+4=10
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