document.write( "Question 1178682: Solve for all values of θ, such that 0 degrees ≤ θ < 360 degrees, rounding all values to the nearest tenth.
\n" ); document.write( " 2cosθ-1=0
\n" ); document.write( "

Algebra.Com's Answer #808034 by Alan3354(69443)\"\" \"About 
You can put this solution on YOUR website!
2cos(t)-1=0
\n" ); document.write( "cos(t) = 1/2 ---- you see that?
\n" ); document.write( "------
\n" ); document.write( "t = 60, 300 degs
\n" ); document.write( "
\n" );