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Unformatted text preview: perpendicular). b) If , cos , 2 2 2 < + < B A C and the angle between A and B is greater than 90 . c) If , cos , 2 2 2 + B A C and the angle between A and B is less than 90 ....
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This homework help was uploaded on 02/14/2008 for the course PHYS 112 taught by Professor Wheeler during the Spring '08 term at Cornell University (Engineering School).
 Spring '08
 Wheeler

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