Solved: Open the Period applet. On the screen you will see
Chapter 6, Problem 108(choose chapter or problem)
Open the Period applet. On the screen you will see a slider. Move the point along the slider to see the role v plays in the graph of f1x2 = sin1vx2. Pay particular attention to the key points matched by color on each graph. For convenience the graph of g1x2 = sin x is shown as a dashed, gray curve.
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