9.) A Ferris wheel's height off of the ground is 5 feet, and the diameter of the wheel is 100 ft. A full rotation of the Ferris wheel takes 18 seconds. Determine an equation that
tracks a car of the Ferris wheel as it makes a complete rotation in the form h(t) = A cos(Bt)
+ C where t represents time in seconds, and h(t) represents the height of the wheel from
the ground. Assume that the car starts at the lowest point of the wheel.