### Home > PC3 > Chapter 4 > Lesson 4.3.2 > Problem 4-123

4-123.

Let

Let

and. Sketch the graphs of,, andon the same set of axes. Use contrasting colors and label the graphs.andare each shifts of.

Write explicit equations to represent the functions

and. Be sure to change the domain ofwhen writing these equations.Shifting the function horizontally changes the domain. Shifting the function vertically does not.