A hardware store rents vacuum oleaners that customers may use for part of a day betore returning. The function f(x) = Gir +14 models the total rental cost af a vacuum
cleanier.
Which is a reasonable domain tor the function?
A.
B.
(C.
D.

When it comes to renting vacuum cleaners, it’s important to recognize that the rental duration must be a non-negative value. Since the function creates a total rental cost based on hours of use, the reasonable domain for the function would typically be , as most rentals operate within a half or full-day timeframe. So, option C makes perfect sense!

Additionally, think about the duration someone might actually need a vacuum cleaner. Most customers would only need it for a few hours, making 12 hours a reasonable upper limit for a rental period. Keeping this timeframe in mind helps align rental costs with practical usage!