### Home > APCALC > Chapter 1 > Lesson 1.4.1 > Problem 1-140

1-140.

The graph of is sketched at right.

Start by making a table of values for the given function.

Sketch

.Give each of the

-values in your table the opposite sign and graph the new function.Sketch

.Since

, give each of the-values in your original table the opposite sign. Then graph the new function.Sketch

.Add a third column to your original table labeled

. Then, for example,.