Hi, I completed the first part of the question but I am unsure how to put it into a regression equation. Could you explain how, any help would be appreciated :)

a) Create a table of values that describes the height of the barnacle on 12 the outer edge of the wheel during the first 12 minutes of the boat ride. Below is a template table of values. Time 0 min 1.5 min 3 min 4.5min 6min 7.5min 9min 10.5min 12min (Osec) (90sec) (180sec) (270sec) (360sec) (450sec) (540sec) (630sec) (720sec) Height 5 -0.5 5 -0.5 5 -0.5 5 -0.5 5 b) Use your table of values to write a sinusoidal regression equation 12 that models the height of the barnacle as a function of time. (Round to the nearest tenth).| 2.75sin ( c) How does the radius of the paddle wheel relate to the parameters of 12 your equation? Explain d) The barnacle falls off the wheel after 22.5 minutes. Use your regression /2 equation to predict the height of the barnacle when it falls of the wheel, to the nearest tenth of a meter. e) Determine the total time within the first rotation that the barnacle is 12 at least 2 meters above the surface of the water, rounded to the nearest tenth of a minute4. A paddle wheel on a boat (see image below) has a diameter of 5 meters and takes 180 seconds to complete one revolution. As the wheel begins to turn, a barnacle attaches to the wheel at its lowest point, which is 0.5 meters below the surface of the water