document.write( "Question 773704: cosx=-1/2 \n" ); document.write( "
Algebra.Com's Answer #471756 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! cosx=-1/2 \n" ); document.write( "-------- \n" ); document.write( "x = 120 degs \n" ); document.write( " |