$\cos{\left(\frac{\pi}{6} \right)}$

The calculator will find the cosine of

\frac{\pi}{6}

radians.

Find $\cos{\left(\frac{\pi}{6} \right)}$ .

$\cos{\left(\frac{\pi}{6} \right)} = \cos{\left(30^{\circ} \right)} = \frac{\sqrt{3}}{2}\approx 0.866025403784439$ A

For graph, see the graphing calculator.

cos⁡(π6)\cos{\left(\frac{\pi}{6} \right)}cos(6π​)