Derivative as Instantaneous Rate of Change

Mark

Let $f$ be the function defined by $f(x)=(x+2)^3$ . At what values of $x$ is the instantaneous rate of change of $f$ equal to 12?

x = 2 only

x = 0 and x = -4

x = -4 only

x = 2 and x = -6

Hint

Did You Know?

Explain Why

Explain All Answers

Check Answer

Show Correct Answer

Report Question

Question Leaderboard

Not enough data yet to show leaderboard.

AI Tutor 6:57 AM

How can I help?