Answer:
Step-by-step explanation:
circumference=πd=π×18=18π in
distance covered in 1 sec=18π×10=180π in.
distance covered in 1 min=180π×60=10800π in
distance covered in 60 min=10800π×60=648000π in=648000π÷12=54000π ft
=54000π÷3=18000π yards=18000π÷1760≈32.13 miles per hour.
V = 1134.9
Since
Firstly we need to divide 17 by 2 to get the radius which is 8.5
Then we need to solve by putting the values in...
x x
= 1134.9
Answer: A
Step-by-step explanation: all answer choices have the negative sign for the x-value