document.write( "Question 928440: A block weighing 90 lb rests on a 15degree incline. Find the magnitude of the components of the block's weight perpendicular and parallel \n" ); document.write( "
Algebra.Com's Answer #564014 by Fombitz(32388)\"\" \"About 
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Make a free body diagram.
\n" ); document.write( "Down the incline : \"F%5B1%5D=90sin%2815%29\"
\n" ); document.write( "Perpendicular to the incline : \"F%5B2%5D=90cos%2815%29\"
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