is filled, the ferris wheel moves around so that the next seat can be filled. Once all seats are filled, the ride begins and lasts for 6 minutes. The height, h m, of Isobel’s seat above the ground t seconds after the ride has begun is given by h=19 sin〖(15t-60)〗+20.5
I dont know how to determine whether to utilise radians or degrees when solving elements of this problem