document.write( "Question 984291: Consider a vector v with direction angle θ=135° such that |v|=√2.
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Algebra.Com's Answer #605077 by ikleyn(52781)\"\" \"About 
You can put this solution on YOUR website!
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\n" ); document.write( "\n" ); document.write( "It is   \"sqrt%282%29\"*sin(135°) = \"sqrt%282%29\".\"sqrt%282%29%2F2\" = \"2%2F2\" = \"1\".\r
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