\SIN{\numberTHIRDPI}{\sol} $\sin \pi/3=\sol$ \COS{\numberTHIRDPI}{\sol} $\cos \pi/3=\sol$ \TAN{\numberTHIRDPI}{\sol} $\tan \pi/3=\sol$ \COT{\numberTHIRDPI}{\sol} $\cot \pi/3=\sol$