Definition of "circular function" [circular function]

See trigonometric function. (noun)

American Heritage(R) Dictionary of the English Language, Fifth Edition. Copyright (c) 2011 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

Words like "circular function"

arc cosine arc secant arc tangent arccos

arccosine arcsec cos cosec

cotangent function inverse cotangent inverse tangent

map mapping mathematical function single-valued function