**Vectors help! again**
An air traffic controller observes two airplanes approaching the airport. The displacement from the control tower to plane 1 is given by the vector A , which has a magnitude of 220 km and points in a direction 32 degrees north of west. The displacement from the control tower to plane 2 is given by the vector B , which has a magnitude of 140 km and points 65 degrees east of north.sketch the vectors A, B and D=A-B.Notice that vector D is the displacement from plane 2 to plane 1. Find the direction and magnitude of vector D.
please help! my assignment is due tomorrow!!! truth be told, i have NO idea what to do since i have not even learned anything yet and this is a summer assignment
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Last edited by princess44725; Jun 28th 2012 at 04:06 AM.
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