corey is running on a circular track that has a radius of 60 meters. he starts at the 3-o'clock position of the track (the east side of the track) and runs in the ccw direction. let d represent the number of meters corey has traveled since he started running. imagine an angle with a vertex at the circle's center subtending the path corey has traveled.
a. Write a formula that expresses the number of radians the angle has swept out, 0, in terms of d. 0= Preview b. Write a formula that expresses Ricardo's distance to the right (the east) of the center of the track in meters, h, in terms of d. h = Preview