\DEGREESSIN{60}{\sol}
$\sin 60^{\textrm o}=\sol$

\DEGREESCOS{60}{\sol}
$\cos 60^{\textrm o}=\sol$

\DEGREESTAN{60}{\sol}
$\tan 60^{\textrm o}=\sol$

\DEGREESCOT{60}{\sol}
$\cot 60^{\textrm o}=\sol$