During high tide around 11:00 p.m., the water level is 3 feet above a marker on a pier. The following day, during low tide around 5:12 a.m., the water level has dropped 3 feet below the marker. The height of the water is modeled by the function y is equal to 3 cosine open paren 24 pi over 149 x close paren , where x is the time in hours since 11:00 p.m. What is the height of the water at 2:15 a.m.?