Hailey has a summer job at the water slide park. She earns $9.50 an hour as a lifeguard, but never works more than 25 hours in a
2 answers:
Answer: C) {0 ≤ h ≤ 25}
Step-by-step explanation:
- The domain of a function is the set of all values for independent variable for which the function must be defined.
Given: The amount earned by Hailey for one hour work =$9.50
She determines that her salary is modeled by the function .
Here h is the independent variable such that 's' is dependent on 'h'.
Since she never works more than 25 hours in a week.
Therefore, the maximum hours she will work = 25
Hence, the domain of this function in this situation is {0 ≤ h ≤ 25}, where h is number of hours she works.
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