2 years ago

Are heart rate and age proportional or non proportional for each method

Mathematics

1 answer:

sp2606 [1]2 years ago

5 0

Answer:

Yes

Step-by-step explanation:

For example

Doctors have two methods of calculating maximum heart rate. With the first method, maximum heart rate, y, in beats per minute is y=220−x, where x is the person’s age.

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