In one study a group of athletes were exercised to exhaustion. Let x and y represent an
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In one study a group of athletes were exercised to exhaustion. Let x and y represent an athlete's heart rate 5 seconds and 10 seconds after stopping exercise, respectively. It was found that the maximum heart rate H for these athletes satisfied the following two equations.
If an athlete had a maximum heart rate of H= 180, Interpret your answer. determine x and y graphically.
Transcribed Image Text:
H = 0.491x + 0.468y + 11.2 H = -0.981x + 1.872y + 26.4
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Let H 180 in each equation and solve for y 180 0491x0468y 1...View the full answer
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Related Book For
College Algebra With Modeling And Visualization
ISBN: 9780134418049
6th Edition
Authors: Gary Rockswold
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