So we learned vectors in class and i'm still so confused.
Can anyone explain how to do a few problems, and maybe what these are about. I will +rep for helpers!
New::
An airplane needs to head due north, but there is a wind blowing from the southwest at 40 km/hr. The plane flies at an airspeed of 800 km/hr,
To end up due north, the pilot will need to fly the plane ______ degrees west of north
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As part of video game, the point (2,1) is rotated counterclockwise about the origin through an angle of 35 degrees.
Find the new coordinates of this point
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