Circumference = π x d
= π x 12
= 37.699
Rounded off is 37.70
Answer:
f(x)=1x·8= total distance
Step-by-step explanation:
f(x) is a function
1= hour
x= how many hours
8= miles
A and 0 both equals 45 degrees
? can be any number except for 3 or -2 as it is already used in (3,4), (-2,-5)
