document.write( "Question 754904: is The value of cosine of pi divided by 2 is 0 \n" ); document.write( "
Algebra.Com's Answer #459385 by Cromlix(4381) You can put this solution on YOUR website! pi = 180 degrees \n" ); document.write( "cos (pi) = -1 \n" ); document.write( "Divided by 2 \n" ); document.write( "= -1/2 \n" ); document.write( " \n" ); document.write( " |