Answer:
the limit of a function is a fundamental concept in calculus and analysis concerning the behavior of that function near a particular input.
Step-by-step explanation:
I got -307 (if the x stands for multiplication)
A. Hope this helped im sorry if its wrong
Area would be 4.52 A= pi x radius squared
Circumference would be 7.54 C= 2 pi radius. Hope that makes sense.