Find parametric equations that describe the circular path of the following object. Assume (x,y) denotes the position of the object relative to the origin at the center of the circle. Use the units of time given in the description. A go-cart moves clockwise with constant speed around a circular track of radius 200 m, completing one lap in 1.8 min. Assume the center of the track is at the origin and that the go-cart starts at (200,0). What are the parametric equations? x(t) = and y(t) = (Type exact answers, using x as needed.)