A telephone company charges its customers per minute to make long-distance calls. The cost, c, can be represented by c = .12m wh

Question

xxTIMURxx [149]

2 years ago

15

A telephone company charges its customers per minute to make long-distance calls. The cost, c, can be represented by c = .12m wh

ere m is the number of minutes. Which type of number is most reasonable for the domain of the situation?

Mathematics

1 answer:

Ksivusya [100] · Answer 1 · 2022-08-17T04:43:37+03:00

Answer:

m ≥ 0

Step-by-step explanation:

Since the cost is represented by c = 0.12m, the domain should be a positive number, this is because number of minutes can't be written in negative. Therefore, the most reasonable number for the domain would be the set of positive whole numbers which means, m≥0.