document.write( "Question 1122825: Sin(210) can you show me how do arrive at the answer? \n" ); document.write( "
Algebra.Com's Answer #738987 by josgarithmetic(39630)\"\" \"About 
You can put this solution on YOUR website!
Quadrant 3; between 180 degrees and 270 degrees. The sine function is negative there.\r
\n" ); document.write( "\n" ); document.write( "\"210-180=30\";\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "Compare as reference to 30 degree angle. Sine? The negative?\r
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "\"-1%2F2\"
\n" ); document.write( "
\n" );