Arcsec — synonyms, definition
1. arcsec (Noun)
5 synonyms
arc secant arcsecant arcsecond inverse secant second
2 definitions
arcsec (Noun) — The inverse function of the secant; the angle that has a secant equal to a given number.
arcsec (Noun) — A 60th part of a minute of arc.
ex. "the treasure is 2 minutes and 45 arcsecs south of here"
3 types of
angular unit circular function trigonometric function
3 parts of
arcminute minute minute of arc