document.write( "Question 984229: Consider a vector v with direction angle θ=135° such that |v|=√2.
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Algebra.Com's Answer #604998 by jim_thompson5910(35256)\"\" \"About 
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x = (magnitude)*cos(angle)\r
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\n" ); document.write( "\n" ); document.write( "x = |v|*cos(theta)\r
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\n" ); document.write( "\n" ); document.write( "x = sqrt(2)*cos(135)\r
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\n" ); document.write( "\n" ); document.write( "x = -1
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