please solve and graph

A Satellite's Path The CPM satellite (which spies on other mathematics projects throughout the world) follows a cyclic path in order to pass over as many countries as possible. You have been asked to program the flight path of the satellite by giving its computer guidance system a transformed cosine function to follow. You know the following information: The satellite's farthest distance north of the equator is 4500 kilometers, which it reaches two hours after the launch. Six hours later, a bit more than half-way through its orbit, the satellite reaches its farthest distance south of the equator, which is also 4500 kilometers. . The satellite takes twelve hours to complete an orbit. a) Sketch a graph showing the satellite's distance from the equator over time, labeling the information you know b) Find an equation to model the satellite's distance from the equator over time. Be sure to tell what your variables represent so that even a NASA engineer would approve. c) Use your model to predict the satellite's distance from the equator at: i) I hour ii) 6 hours ii) 11 hours d) What does your answer to (iii) imply about the location of the satellite at that time