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) ![]() 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( " \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( " |