Question

a new roller coaster can be modeled as a sinusoidal function. After riders are buckled into the ride at ground level, their car slowly accelerates to achieve a maximum height of 80 feet above the ground before a steep ride back to ground level. Once the loop is complete the riders get 3 more turns around the track for a total of four revolutions in a one minute frame. is this function best represented by sine or cosine?

Answer 1

If you tell me what "sine" and "cosine" is, I might be able to help you. I'm in a lower grade but I think I can help