The maximum heart rate (MHR) is the rate at which the human heart of a given person reaches the highest demands. At rest, the heart rate is about 60 to 80 beats per minute.
Ther's two ways to calculate the maximum heart rate, the most used method is:
MHR = 220 - age
So, for Mary: MHR = 220 - 14 = 206 <span>beats per minute (bpm)
The second method:
MHR (2) = 217 - (0.85 *age)
For Mary:
</span>MHR (2) = 217 - (0.85 *14) = 205 beats per minute (bpm)
We can conclude that the two methods give approximately the same result, but it can differ if we compare them with an elderly person.
Now we can calculate Mary's target heart rate:
Target heart rate = MHR * 50% = 206 * 0.5 = 103 beats per minute (bpm)
Mary's target heart rate is 103 beats per minute (bpm).
Answer:
quality of item/ its effectiveness
Explanation:
Answer:
you keep records then tell an adult
Explanation:
you should never ignore being bullied, criticizing the bully to your friends is not an option because you don't know if your friends are friends of the bully, and you should never respond to the cyberbully because responding can get you hurt
Because Thomas is an elder and he's alot older than Austin . also Thomas is weaker than austin. sorry if wrong
Permanent maintenance of weight loss<span />
