Just part B please. I left the incorrect answer on, to avoid confusion.

C A racecar 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 7 feet from the center of the race track and travels at a constant speed and it takes the car 4.488 seconds to complete one full lap. a. How many radians does the car sweep out per second? (2pi)/4.488 radians per second Preview b. Write a function f that 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) = 7cos((2pi)/4.488)t Preview Submit Question 5. Points possible: 2 License Unlimited attempts. Score on last attempt: 1. Score in gradebook: 1 Message instructor about this question Post this question to forum