Answer:
nonlinear
Step-by-step explanation:
Answer:
a variable
Step-by-step explanation:
a variable.
Answer:
72π feet
Step-by-step explanation:
circumference of circle= 2πr
Diameter= 2(radius)
radius of circle
= 72 ÷2
= 36 ft
Circumference
= 2(π)(36)
= 72π ft