document.write( "Question 1178682: Solve for all values of θ, such that 0 degrees ≤ θ < 360 degrees, rounding all values to the nearest tenth.
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document.write( " 2cosθ-1=0 \n" );
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Algebra.Com's Answer #808034 by Alan3354(69443) 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( " |