The following problem involves directions in the form of bearing, which we defined in this section. Remember that bearing is always measured from a north-south line. A boat travels on a course of bearing N 37° 10' W for 78.0 miles. How many miles north and how many miles west has the boat traveled? (Round each answer to the nearest tenth.) north west mi mi

Use your knowledge of bearing, heading, and true course to sketch a diagram that will help you solve the problem.A plane is flying with an airspeed of 255 miles per hour with heading 236.7°. The wind currents are running at a constant 47.1 miles per hour in the direction 226.6°. Find the ground speed and true course of the plane. (Round your answers to the nearest whole number for the speed and to one decimal place for the angle.)