document.write( "Question 857030: If theta is an acute angle and sine of theta=1/2,then cosine of theta =? \n" ); document.write( "
Algebra.Com's Answer #516329 by Fombitz(32388)![]() ![]() You can put this solution on YOUR website! \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " |