### Home > PC > Chapter 8 > Lesson 8.1.1 > Problem 8-11

8-11.

Given the piecewise function

Graph

over the interval. What is the area under

over the interval? Break the area into smaller rectangles and triangles. Calculate the area for each. Add up the areas of the parts.

If

, what is the area underfor the same interval?Raising the graph up

would give the area an additional .