Table 6
| \(\theta\) (Radians) | \(\theta\) (Degrees) | \(\sin\, \theta\) | \(\cos\, \theta \) | \(\tan\, \theta \) | \(\csc\, \theta \) | \(\sec\, \theta \) | \(\cot\, \theta \) |
|---|---|---|---|---|---|---|---|
| \(\dfrac{\pi }{6}\) | \(30^\circ\) | \(\dfrac{1}{2}\) | \(\dfrac{\sqrt{3}}{2}\) | \(\dfrac{\sqrt{3}}{3}\) | \(2\) | \(\dfrac{2\sqrt{3}}{3}\) | \(\sqrt{3}\) |
| \(\dfrac{\pi }{4}\) | \(45^\circ\) | \(\dfrac{\sqrt{2}}{2}\) | \(\dfrac{\sqrt{2}}{2}\) | \(1\) | \(\sqrt{2}\) | \(\sqrt{2}\) | 1 |
| \(\dfrac{\pi }{3}\) | \(60^\circ\) | \(\dfrac{\sqrt{3}}{2}\) | \(\dfrac{1}{2}\) | \(\sqrt{3}\) | \(\dfrac{2\sqrt{3}}{ 3}\) | \(2\) | \(\dfrac{\sqrt{3}}{3}\) |