5.5. Frequency and Period of Sinusoidal Functions http://www.ck12.org
- At time 0 it is high tide and the water at a certain location is 10 feet high. At low tide 6 hours later, the water is
2 feet high. Given that tides can be modeled by sinusoidal functions, find a graph that models this scenario. - Find the equation that models the scenario in the previous problem.