3 precalculus

A boat leaves the entrance to a harbor and travels 150 miles on a bearing of N 55" E. How many miles north and how many miles east from the harbor has the boat traveled? The boat has traveled miles north. (Round to the nearest tenth of a mile.) The boat has traveled miles east. (Round to the nearest tenth of a mile.)An object moves in simple harmonic motion described by the equation d = = sin 2t where t is measured in seconds and d in inches. Find the maximum displacement, the frequency, and the time required for one cycle a. Find the maximum displacement. in (Type an integer or a fraction.) b. Find the frequency. cycles per second (Type an exact answer, using it as needed. Use integers or fractions for any numbers in the expression.) C. Find the time required for one cycle. sec. Type an exact answer, using x as needed. Use integers or fractions for any numbers in the expression.)The Statue of Liberty is approximately 305 feet tall. If the angle of elevation of a ship to the top of the statue is 26.7", how far, to the nearest foot, is the ship from the statue's base? feet (Round to the nearest foot.)Find the area of the triangle having the given measurements. C =111", a=6 meters, b=5 meters As square meters (Round the answer to the nearest square unit.)