Answer the following questions please.

A light plane attains an airspeed of 480 km/h. The pilot sets out for a destination 760 km due north but discovers that the plane must be headed 15.0" east of due north to fly there directly. The plane arrives in 2.00 h. What were the (a) magnitude and (b) direction of the wind velocity? Give the direction as an angle relative to due west, where north of west is a positive angle, and south of west is a negative angle. (a) Number 149.76 Units km/h (b) Number 33.95 Units "(degrees]A plane, diving with constant speed at an angle of 43.9" with the vertical, releases a projectile at an altitude of 700 m. The projectile hits the ground 6.28s after release. (a) What is the speed of the plane? (b) How far does the projectile travel horizontally during its flight? What were the magnitudes of the (c) horizontal and (d) vertical components of its velocity just before striking the ground? (State your answers to (c) and (d) as positive numbers.)