The amount of money collected by a toll booth is represented by the function A(m) = $2.50m where m stands for the number of minutes after midnight. What would be an appropriate domain for this function?

Question

vocaloid · Answer

m represents minutes, and since time cannot be negative, the domain should be all real numbers greater than or equal to 0

anonymous · Answer

Thank you .

vocaloid · Answer

nice username, btw, I want coffee now ;_;

anonymous · Answer

Haha thank you , go to starbucks .(: