I am soooo CONFUSED!

1. An airplane is flying in the direction South 32 degrees East (S32E) with an airspeed of 860 kilometers per hour. Because of the wind, its groundspeed and direction are respectively 800 kilometers per hour and South 40 degrees East (S40E). Find the direction and speed of the wind.

2. An airplane's velocity with respect to the air is 580 miles per hour, and its heading is North 60 degrees West (N60W). The wind, at the altitude of the plane, is from the southwest and has a velocity of 60 miles per hour with a bearing of North 45 degrees East (N45E). Draw a diagram to represent the problem. What is the true direction of the plane, and what is its speed with respect to the ground?

HELP!!!!!