\[\sin\dfrac{\pi}{6}\]

\[\sin 0\]

\[\sin \pi\]

\[\sin 2\pi\]

\[\sin\frac{\pi}{6}\]

\[\sin\frac{5\pi}{6}\]

\[\sin\frac{7\pi}{6}\]

\[\sin\frac{11\pi}{6}\]

\[\sin\frac{\pi}{4}\]

\[\sin\frac{3\pi}{4}\]

\[\sin\frac{5\pi}{4}\]

\[\sin\frac{7\pi}{4}\]

\[\sin\frac{\pi}{3}\]

\[\sin\frac{2\pi}{3}\]

\[\sin\frac{4\pi}{3}\]

\[\sin\frac{5\pi}{3}\]

\[\sin\frac{\pi}{2}\]

\[\sin\frac{3\pi}{2}\]

\[\cos 0\]

\[\cos \pi\]

\[\cos 2\pi\]

\[\cos\frac{\pi}{6}\]

\[\cos\frac{5\pi}{6}\]

\[\cos\frac{7\pi}{6}\]

\[\cos\frac{11\pi}{6}\]

\[\cos\frac{\pi}{4}\]

\[\cos\frac{3\pi}{4}\]

\[\cos\frac{5\pi}{4}\]

\[\cos\frac{7\pi}{4}\]

\[\cos\frac{\pi}{3}\]

\[\cos\frac{2\pi}{3}\]

\[\cos\frac{4\pi}{3}\]

\[\cos\frac{5\pi}{3}\]

\[\cos\frac{\pi}{2}\]

\[\cos\frac{3\pi}{2}\]