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4-70.

Sketch a graph of . Homework Help ✎

  1. Explain how you can graph this function without making a table, but by using parent graphs.

    How is the graph transformed from ?

  2. Sketch a graph of . Explain how you can graph by using your graph of .

    Think about what absolute value does. This new function will take all of the points with negative -values and make them positive -values.