Dictionary.com
definitions

arc cotangent

noun Trigonometry.

the angle, measured in radians, that has a cotangent equal to a given number. Abbreviation: arc cot Symbol: cot−1

RELATED CONTENT

What’s The Area Between Your Eyebrows Called?Read more in this article about some frequently asked questions and fun facts related to our definitions.
READ MORE
What Do Double Entendres Mean?A double entendre is a subtle literary device that uses one statement to convey two very different meanings. Taken literally, a double entendre is usually an innocent statement that has no ironic or inappropriate overtones. Taken another way, the same statement often can mean something too indelicate to be said in polite company. A double entendre can also work in reverse, with an apparently dirty …
READ MORE

Nearby words

  1. arc,
  2. arc cos,
  3. arc cosecant,
  4. arc cosine,
  5. arc cot,
  6. arc csc,
  7. arc de triomphe,
  8. arc de triomphe de l'étoile,
  9. arc furnace,
  10. arc lamp

Origin of arc cotangent

First recorded in 1905–10
Also called inverse cotangent.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Science definitions for arc cotangent

arc cotangent

The inverse of the cotangent function.
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.