Solve for the range of θ\thetaθ where cos(θ)>12\cos(\theta) > \frac{1}{2}cos(θ)>21 for 0≤θ<2π0 \leq \theta < 2\pi0≤θ<2π.
0≤θ<π30 \leq \theta < \frac{\pi}{3}0≤θ<3π or 5π3<θ<2π\frac{5\pi}{3} < \theta < 2\pi35π<θ<2π
π6<θ<11π6\frac{\pi}{6} < \theta < \frac{11\pi}{6}6π<θ<611π
0≤θ<π60 \leq \theta < \frac{\pi}{6}0≤θ<6π or 11π6<θ<2π\frac{11\pi}{6} < \theta < 2\pi611π<θ<2π
π3<θ<5π3\frac{\pi}{3} < \theta < \frac{5\pi}{3}3π<θ<35π