Aracecar is racing along a circular track. the car starts at the 3-o'clock position and travels ccw along the track. the car is constantly 8 feet from the center of the race track and travels at a constant speed and it takes the car 7.854 seconds to complete one full lap.
a. how many radians does the car sweep out per second? radians per second preview
b. write a function fthat determines the car's distance to the right of the center of the race track (in feet) in terms of the number of seconds t since the start of the race. f(t)