arccosine

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Contents

English [edit]

Arccosine function

Etymology [edit]

arc- +‎ cosine

Noun [edit]

arccosine (plural arccosines)

  1. (trigonometry) Any of several single-valued or multivalued functions that are inverses of the cosine function. Symbol: arccos, cos-1

Synonyms [edit]

Translations [edit]

See also [edit]