julia

b1a41293 - RFC: Some degree trigonometric functions, `sind`, `cosd`, `tand`, `asind` , `acosd`, `asecd`, `acsd`, `acotd`, `atand` accept a square matrix. (#39758)

RFC: Some degree trigonometric functions, `sind`, `cosd`, `tand`, `asind` , `acosd`, `asecd`, `acsd`, `acotd`, `atand` accept a square matrix. (#39758) * Some degree trigonometric functions, `sind`, `cosd`, `tand`, `asind`, `acosd`, `asecd`, `acsd`, `acotd` accept an square matrix. * add PR number and change argument name to be the same as in the document. * Update NEWS.md * add `atand` for News.md. Co-authored-by: Viral B. Shah <ViralBShah@users.noreply.github.com>