### Home > INT3 > Chapter 4 > Lesson 4.1.1 > Problem 4-12

4-12.

What are the - and

*-intercepts of the graphs of the functions?*

Set

to determine the-intercepts and setto determine the-intercepts.;

Use the same method that was used in part (a).

4-12.

What are the - and

Set

to determine the-intercepts and setto determine the-intercepts.;

Use the same method that was used in part (a).