For a given location, the daily number of sunlight hours fluctuates throughout the year. Suppose that the number of sunlight hours is given by the following function. D(t)=12+7.4 sin 2π 365 t In this equation, D (t) is the number of hours of sunlight in a day, and t is the number of days after March 20th. Find the following. If necessary, round to the nearest hundredth. Amplitude of D: hours of sunlight in a day Time for one full cycle of D: days Maximum number of hours of sunlight in a day: G

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