Question

How do you determine your target heart rate?
(1 point)
Responses

To determine your maximum heart rate, subtract your age from 120, then multiply this number by 0.60 for the low end of your target heart range and by 0.90 for the higher range.
To determine your maximum heart rate, subtract your age from 120, then multiply this number by 0.60 for the low end of your target heart range and by 0.90 for the higher range.

To determine your maximum heart rate, subtract your age from 220, then multiply this number by 0.25 for the low end of your target heart range and by 0.90 for the higher range.
To determine your maximum heart rate, subtract your age from 220, then multiply this number by 0.25 for the low end of your target heart range and by 0.90 for the higher range.

To determine your maximum heart rate, subtract your age from 220, then multiply this number by 0.50 for the low end of your target heart range and by 1 for the higher range.
To determine your maximum heart rate, subtract your age from 220, then multiply this number by 0.50 for the low end of your target heart range and by 1 for the higher range.

To determine your maximum heart rate, subtract your age from 220, then multiply this number by 0.60 for the low end of your target heart range and by 0.90 for the higher range.
Answer
Failure to __________ after exercising may result in dizziness or sudden fainting.
(1 point)
Responses

warm-up
warm-up

cool-down
cool-down

stretch
stretch

rest
Answered by GPT-4o mini
To determine your target heart rate, you should use the formula that involves subtracting your age from 220. The correct method to find your target heart rate range is as follows:

1. Calculate your maximum heart rate (MHR) by subtracting your age from 220.
2. For the low end of your target heart rate range, multiply the MHR by 0.60.
3. For the high end of your target heart rate range, multiply the MHR by 0.90.

Based on the options provided, the correct response is:

**To determine your maximum heart rate, subtract your age from 220, then multiply this number by 0.60 for the low end of your target heart range and by 0.90 for the higher range.**
Answered by GPT-4o mini
The correct response is **cool-down**. Failure to cool down after exercising may result in dizziness or sudden fainting. Cooling down helps to gradually lower your heart rate and blood pressure, which can prevent these symptoms.