| Angle | \sin{\frac{23\pi}{12}} |
| AnswerFrac | \frac{\sqrt{2}}{4} - \frac{\sqrt{6}}{4} |
| AnswerDec | -0.258819045 |
| Tags | SinRad |
| Angle | \cos{\frac{5\pi}{4}} |
| AnswerFrac | -\frac{\sqrt{2}}{2} |
| AnswerDec | -0.707106781 |
| Tags | CosRad |
| Angle | \cot{\frac{2\pi}{3}} |
| AnswerFrac | -\frac{\sqrt{3}}{3} |
| AnswerDec | -0.577350269 |
| Tags | CotRad |