### Home > CALC > Chapter 8 > Lesson 8.2.3 > Problem 8-92

8-92.

*f* '(*x*) appears to be a parabola. What family of functions has a derivative that is a parabola?

*f* '(*x*) shows the slopes of *f*(*x*). What is significant about the slopes before *x* = 0 and after *x* = 2?