The following two measurements of maximum heart rate R (in beats per minute, bpm) were recorded in an exercise physiology laboratory.
The maximum heart rate R and age A satisfy the linear equation
(a) Using the data provided, find the equation of the line for R. (b) Sketch R as a function of A. (c) Using the relationship developed in part (a), find the maximum heart rate of a 60-year-old person.
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Introductory Mathematics for Engineering Applications
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