### Home > APCALC > Chapter 8 > Lesson 8.3.3 > Problem 8-129

8-129.

**Multiple Choice: **Given is: Homework Help ✎

Rewrite as a piecewise-defined function with boundary points at

*and*

*. There will be three pieces. Though each piece needs to be differentiated separately, you will find that all three pieces have the same derivative!*