For a given location the daily number of sunlight hours

Last updated: 3/13/2024

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 6 1 cos 2 365 In this equation D t is the number of hours of sunlight in a day and t is the number of days after June 21st Find the following If necessary round to the nearest hundredth Amplitude of D hours of sunlight in a day Maximum number of hours of sunlight in a day Period of D days X