5267b71995-08-09Fredrik Hübinette (Hubbe) NAME acos - Trigonometrical inverse cosine SYNTAX float acos(float f); DESCRIPTION Return the arcus cosinus value for f.
a89e881996-02-18Fredrik Hübinette (Hubbe) KEYWORDS float
5267b71995-08-09Fredrik Hübinette (Hubbe) SEE ALSO math/cos, math/asin