Answer:
f(r) = 2πr
Step-by-step explanation:
You know the formula for circumference in terms of radius is ...
C = 2πr
You are being asked to write this as a function named "f". That will be ...
f(r) = 2πr
Answer:
10th question ka answer hai OK
The answer would be a mathematical phrase. Hope that helped.
The answer is A. d-17= 22; d=39
I believe it is 2.33 repeating
