x | $$\frac{\pi}{6}$$ |
$$\frac{\pi}{4}$$ |
$$\frac{\pi}{3}$$ |
$$\frac{\pi}{2}$$ |
$\frac{2}{3}$ π | $\frac{3}{4}$ π | $\frac{5}{6}$ π | π | $\frac{5}{4}$ π | $\frac{3}{2}$ π | π |
---|---|---|---|---|---|---|---|---|---|---|---|
300 | 450 | 600 | 900 | 1200 | 1350 | 1500 | 1800 | 2250 | 2700 | 3600 | |
Sin x | $$\frac{1}{2}$$ |
$$\frac{\sqrt{2}}{2}$$ |
$$\frac{\sqrt{3}}{2}$$ |
1 | $$\frac{\sqrt{3}}{2}$$ |
$$\frac{\sqrt{2}}{2}$$ |
$$\frac{1}{2}$$ |
0 | - $\frac{\sqrt{2}}{2}$ | - 1 | 0 |
Cos x | $$\frac{\sqrt{3}}{2}$$ |
$$\frac{\sqrt{2}}{2}$$ |
$$\frac{1}{2}$$ |
0 | - $\frac{1}{2}$ | - $\frac{\sqrt{2}}{2}$ | - $\frac{\sqrt{3}}{2}$ | - 1 | - $\frac{\sqrt{2}}{2}$ | 0 | 1 |
Tg x | $$\frac{\sqrt{3}}{3}$$ |
1 | $$\sqrt{3}$$ |
- $\sqrt{3}$ | - 1 | - $\frac{\sqrt{3}}{3}$ | 0 | 1 | 0 | ||
Ctg x | $$\sqrt{3}$$ |
1 | $$\frac{\sqrt{3}}{3}$$ |
0 | - $\frac{\sqrt{3}}{3}$ | - 1 | - $\sqrt{3}$ | 1 | 0 |