In Exercises 3948, (a) use a graphing utility to graph the function and visually
Chapter 1, Problem 39(choose chapter or problem)
In Exercises 3948, (a) use a graphing utility to graph the function and visually determine the intervals over which the function is increasing, decreasing, or constant, and (b) make a table of values to verify whether the function is increasing, decreasing, or constant over the intervals you identified in part (a).
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