document.write( "Question 1077863: Cos285° \n" ); document.write( "
Algebra.Com's Answer #692377 by Alan3354(69443) You can put this solution on YOUR website! Cos285° \n" ); document.write( "================== \n" ); document.write( "= cos(75) = sin(15) \n" ); document.write( "= \n" ); document.write( " \n" ); document.write( " |