document.write( "Question 229280: solve the following equation for the given value of x: \r
\n" ); document.write( "\n" ); document.write( "y= cos x; for x = 4 pie
\n" ); document.write( "

Algebra.Com's Answer #170010 by rfer(16322)\"\" \"About 
You can put this solution on YOUR website!
y=cos x
\n" ); document.write( "y=cos(4*3.14)
\n" ); document.write( "y=cos 12.56
\n" ); document.write( "y=0.976
\n" ); document.write( "
\n" );