Thursday

August 28, 2014

August 28, 2014

Posted by **logan** on Saturday, April 9, 2011 at 7:48pm.

for 10 seconds. The polynomial calculates

the heart rate of the athlete in beats per minute

t seconds after beginning the run, where .

(a) What is the athlete’s heart rate when the athlete

first starts to run?

(b) What is the athlete’s heart rate after 10 seconds?

(c) What happens to the athlete’s heart rate while the athlete is running?

- algebra(?) -
**PsyDAG**, Sunday, April 10, 2011 at 11:55amWhat is the polynomial?

c. It increases.

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