Answer: Id say C.
Step-by-step explanation: The other two can't possibly be a function.
<h2><em>Mark as brainliest if im correct please</em></h2>
It would be written as a fraction to make the exponent negative put it over one : 1/7^4
You do copies divided by minutes
360/30=12
the printer produces 12 pages per minute
Area of polygon ABCDE will be summation of all the areas of triangle = 7.95 + 9.8 + 8.75 = 26.5 square units.