After a race, a runner's pulse rate R in beats per minute decreases according to the function R(t)


Question: After a race, a runner's pulse rate \[R\] in beats per minute decreases according to the function

\[R\left( t \right)=145{{e}^{-0.092t}}\,\,,\,\,\,0\le t\le 15\]

where \[t\] is measured in minutes.

a. Find the runner's pulse rate at the end of the race and also 1 minute after the end of the race.

b. How long, to the nearest minute, after the end of the race will the runner's pulse beats be 80 beats per minute?

Price: $2.99
Answer: The solution file consists of 1 page
Deliverables: Word Document

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