Answer :
To determine your estimated maximum heart rate, you can use a simple formula. This formula helps you understand the highest number of beats your heart should beat per minute during maximal physical exertion.
The widely accepted formula for estimating your maximum heart rate is:
220 - your age
Let's break it down step by step:
1. Start with the number 220: This is a constant value used for calculating your maximum heart rate.
2. Subtract your age: You take your current age and subtract it from 220. This formula assumes that as you get older, your maximum heart rate decreases.
For example, if you are 30 years old, your estimated maximum heart rate would be calculated as follows:
[tex]\[ \text{Maximum Heart Rate} = 220 - 30 = 190 \][/tex]
Therefore, based on the provided options, the correct formula to determine your estimated maximum heart rate is option B: 220 - your age.
The widely accepted formula for estimating your maximum heart rate is:
220 - your age
Let's break it down step by step:
1. Start with the number 220: This is a constant value used for calculating your maximum heart rate.
2. Subtract your age: You take your current age and subtract it from 220. This formula assumes that as you get older, your maximum heart rate decreases.
For example, if you are 30 years old, your estimated maximum heart rate would be calculated as follows:
[tex]\[ \text{Maximum Heart Rate} = 220 - 30 = 190 \][/tex]
Therefore, based on the provided options, the correct formula to determine your estimated maximum heart rate is option B: 220 - your age.