arctan en · NOUN
Etymology
From arc- + translingual tan.
Meanings
-
(abbreviation, alt-of) Abbreviation of arctangent.
alt of arctangent
tan (arctan 2/2)=1/ϕ
Forms
| Spelling | Features | Labels | Source |
|---|---|---|---|
| arctans | Number=Plur | lexicographic | |
| arctg | alternative | lexicographic |