To find the area of a circle find the radius and square it then multiply by PI
Area = PI x r^2
Answer:
=−x5+5x4+125x2−625x
Step-by-step explanation:
Answer:
Her speed is of 2 miles per hour.
Step-by-step explanation:
Velocity:
The velocity is given by the following formula:

In which v is the velocity, d is the distance and t is the time.
2/3 mile in 1/3 hour .
This means that 
Which unit rate describes antoinettes speed in miles per hour?
This is v. So

Her speed is of 2 miles per hour.