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?

options:

All positive integers
All positive integers

All real numbers
All real numbers

All integers
All integers

All negative numbers

Answer 1

In this scenario, the function \( h(m) \) represents the number of helium balloons a machine can blow up per minute. Since the number of balloons blown up cannot be negative, and it must be a whole number (you can't blow up a fraction of a balloon), the appropriate domain for this function is:

**All positive integers.**

So, the correct option is:

**All positive integers.**