The following graph models Bristol's heart rate, in beats per minute, over time, in minutes, during the last 10 minutes of yoga class. Bristol's resting heart rate is 70.

Which of the following statement are true? select all that apply.

Bristol's heart rate reaches a maximum rate of 120 bpm
It took Bristol 10 minutes to reach her maximum heart rate
At the end of the yoga class, Bristol's heart rate returned to her resting heart rate
after 8 minutes, Bristol's heart rate was 88 bpm
The graph that models Bristol's heart rate is a parabola

- After 8 minutes, Bristol's heart rate was 88 bpm

- The graph that models Bristol's heart rate is a parabola