Question

If the function h(m) gives the number of helium balloons the machine can blow up per minute, then what is an appropriate domain for this scenario?(1 point)
Responses

All real numbers
All real numbers

All negative numbers
All negative numbers

All integers
All integers

All positive integers

Answer 1

All positive integers.

Reason: m counts minutes (you can't have a negative number of minutes and the context implies whole minutes), so m should be 1, 2, 3, ... .