A student worked out at a gym continuously for 30 minutes. The graph shows the remaining percentage of the workout as a function of time in minutes. Which answer choice describes the domain of this situation
The graph shows the remaining percentage of the workout as a function of time in minutes. The domain in this situation would be the set of possible values for time in minutes. Since the student worked out continuously for 30 minutes, the domain would be the set of real numbers from 0 to 30.
Therefore, the correct answer choice describing the domain of this situation is:
Domain: 0 ≤ x ≤ 30.