Dictionary search results

Showing 1-6 of 6 results

cosine British & World English

The trigonometric function that is equal to the ratio of the side adjacent to an acute angle (in a right-angled triangle) to the hypotenuse

cosine New Oxford Dictionary for Writers & Editors

(one word; abbreviation cos)

arc cosine British & World English

A mathematical function that is the inverse of the cosine function