What is another word for arc secant?
Pronunciation: [ˈɑːk sˈiːkənt] (IPA) 
An "arc secant" is a mathematical term used in trigonometry that represents the reciprocal of the cosine of an angle. This term is often used in areas where calculations involving angles are required. There are several synonyms for the term "arc secant", including cosecant, reciprocal secant, and secant inverse. These alternatives are more commonly used in different areas of trigonometry, but they all essentially mean the same thing. It is important to understand these different synonyms in order to effectively communicate with other mathematicians and individuals who may be using these terms in their work.
