document.write( "Question 897811: Find sin θ and cos θ if the terminal side of θ lies along the line \r
\n" ); document.write( "\n" ); document.write( "y = 3x
\n" ); document.write( " in QI
\n" ); document.write( "

Algebra.Com's Answer #544426 by Alan3354(69443)\"\" \"About 
You can put this solution on YOUR website!
Find sin θ and cos θ if the terminal side of θ lies along the line \r
\n" ); document.write( "\n" ); document.write( "y = 3x
\n" ); document.write( "---------
\n" ); document.write( "tan = 3 = y/x
\n" ); document.write( "x = 1, y = 3
\n" ); document.write( "\"r+=+sqrt%2810%29\"
\n" ); document.write( "sin = y/r = \"3sqrt%2810%29%2F10\"
\n" ); document.write( "cos = x/r = \"sqrt%2810%29%2F10\"
\n" ); document.write( "
\n" ); document.write( "
\n" );