1

0

1/2

-1/2

$-\frac{\sqrt{2}}{2}$

$\frac{\sqrt{2}}{2}$

$-\frac{\sqrt{3}}{2}$

$\frac{\sqrt{3}}{2}$

1

0

1/2

-1/2

 $330\degree$  

 $270\degree$  

 $180\degree$  

 $0\degree$  

  $420\degree$  

 $360\degree$  

 $390\degree$  

 $405\degree$  

 $\sin\ \theta=2$  

 $\cos\ \theta\ =-\frac{\sqrt{5}}{5}$  

 $\tan\ \theta=2$  

 $\tan\theta\ =-2$  

 $\sin\theta\ =-\frac{2\sqrt{3}}{3}$  

 $\cos\ \theta=\frac{\sqrt{3}}{3}$  

 $30\degree$  

 $60\degree$  

 $90\degree$  

 $45\degree$  

moving

counterclockwise

clockwise

stationary