### Home > MC1 > Chapter 2 > Lesson 2.2.3 > Problem 2-77

2-77.

Sketch each expression using

Use the eTool below to model the sketches and solve.

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2-77.

Sketch each expression using

Use the eTool below to model the sketches and solve.

Click the link to the right to view full version. *2-77 HW eTool*