Question: A clock is hanging on a wall, with the center of the clock 3 m above the floor. Both the minute hand and the second

A clock is hanging on a wall, with the center of the clock 3 m above the floor. Both the minute hand and the second hand are 15 cm long. The hour hand is 8 cm long. For each hand, determine the equation of the cosine function that describes the distance of the tip of the hand above the floor as a function of time. Assume that the time, t, is in minutes and that the distance, D(t), is in centimeters. Also, assume that t = 0 is midnight.

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