Answer:
domain:{ [3, ∞], int}
Step-by-step explanation:
this is every possible number that is an integer, so domain:{ [3, ∞], int}
note that the format may be different
Answer:
<u>Range</u><u> </u><u>is</u><u> </u><u>(</u><u>0</u><u>,</u><u> </u><u>-</u><u>5</u><u>)</u>
Step-by-step explanation:

when x is 0:

0 because 0 times anything is 0
Answer:
3300 workers
Step-by-step explanation:
25% is 825
So, 1% is 825/25
= 33
So, 100% is {(825/25)*100}
=3300 workers