The function P(t) 145e0.092t models a runners pulse, P(t),
Chapter 12, Problem 12.1.501(choose chapter or problem)
The function P(t) 145e0.092t models a runners pulse, P(t), in beats per minute, t minutes after a race, where 0 t 15. Graph the function using a graphing utility. TRACE along the graph and determine after how many minutes the runners pulse will be 70 beats per minute. Round to the nearest tenth of a minute. Verify your observation algebraically.
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