| 单词 | arc cosine |
| 释义 | arc cosinenoun Trigonometry.the angle, measured in radians, that has a cosine equal to a given number. Abbreviation: arc cos; Symbol: cos−1 Also called inverse cosine . Origin of arc cosineFirst recorded in 1905–10 Words nearby arc cosinearcature, arc-back, arc-boutant, arc cos, arc cosecant, arc cosine, arc cotangent, Arc, d', Arc de Triomphe, Arce, Arcella Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Scientific definitions for arc cosinearc cosine The inverse of the cosine function. The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. |
| 随便看 |
|
英语词典包含192737条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。