Answer: Use your maximum heart rate.
Explanation:
To set your intensity level, you need to use your maximum heart rate, which is determined by subtracting your age froom 220.
Hope this helps! Please mark as brainliest!
Answer:
It is referred to as its density.
Explanation:
Muscle density is the lean tissue in your body. It completely differs from muscle mass.
Hope this helps :D
Even im not giving the result, i can tell you how to do it: Since time period is given as 6, we can calculate it's:
<span><span>R(t)=0.89sin(<span>π3</span>∗1.5)
Please do the calculations and you will get your answer. Hope it helps</span></span>
Answer:
D
Explanation:
as air passes through your system it is filtered, warmed and moistened because of you need that to breath.
