Trigonometry Identities - Co-Function to Identity (Radians)

Question

Complete the cofunction identity for this expression

$$	ext{csc}{(\frac{5\pi}{6})}$$

Accepted Answer

$$=	ext{sec}{(\frac{\pi}{2} - \frac{5\pi}{6})}$$

Answer

$$=	ext{sin}{(\frac{\pi}{2} - \frac{5\pi}{6})}$$