The diameter of a Ferris wheel is 10 meters. From a platform 2 meters above the ground, you board the Ferris wheel at the bottom. Determine an equation for a rider's height in relation to time if it takes 35 seconds to reach the summit. Sketch the graph.
So, amplitude
It takes 35 seconds to reach the summit.
So, 70 seconds for one complete revolution.
The lowest point is 2 m off the ground and the radius is 5 m, so the midline will be at 7 m.
Thus, equation is:
Assume it as
Its graph is:
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