During a 12.8-hour period, the water level at Bay of Fundy, Nova Scotia, started at mean sea level (h of time in hours, h (t) ? C) 47.6 sin(12.Snt) 0 23.8 sin(12.Snr) C) 47.6 sin(O.15625 r) 0 23.8 sin(12.s r) 0 47.6 sin(12.s r) 0 23.8 sin(O.15625 r) O), rose to 238 ft above sea level, dropped to 23.8 ft below mean sea level, and then returned to mean sea level. Which of the following model describes the height of the tide in ft as a function