To benefit from an aerobic exercise program, many experts
Chapter , Problem 1.1.57(choose chapter or problem)
To benefit from an aerobic exercise program, many experts recommend that you exercise three to five times a week for 20 minutes to an hour. It is also important that your heart rate be in the training zone, which is defined by the linear equations shown below, where a is your age in years and the heart rate is in beats per minute.1 Maximum exercise heart rate = 0.85(220 a) Minimum exercise heart rate = 0.65(220 a) Exercise Heart Rate. Find the maximum exercise heart rate and the minimum exercise heart rate for a person who is 25 years of age. (Round to the nearest beat per minute.)
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