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10-84.

In Chapters 2 and 8 you saw some examples of piecewise graphs. At right is an equation for a piecewise graph:    

This equation states that for non-negative input values the top equation is used and for negative input values, the bottom equation is used.

For example, for an input of , the output is and therefore the point is on the graph. However, for an input of , the output is and therefore the point is on the graph. Use various other input values and sketch a graph of this piecewise function.

Complete the table in the eTool below to create a graph of the piecewise function.
Click the link at right for the full version of the eTool: Int1 10-84 HW eTool.