# COS

#### Syntax

**COS**(*angle*)

1. *angle* - the angle in radian from which the cosine should be returned - ***Value type**: number*

#### RemarkWe

1. If angle is in degrees, it should be multiplied by PI() / 180.

**Examples**

*Example 1* - COS of a single value:

<figure><img src="https://1085786630-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FWv5M2BoEVu0kDIV5EPs4%2Fuploads%2Fgit-blob-77f60b4765b7d486be9f20a2eb57aa56feeafe36%2Fgrafik.png?alt=media" alt=""><figcaption></figcaption></figure>

*Example 2* - COS for a range of values:

<figure><img src="https://1085786630-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FWv5M2BoEVu0kDIV5EPs4%2Fuploads%2Fgit-blob-0019c4b308c47ab5d83746e1f837b0ab5625d580%2Fgrafik.png?alt=media" alt=""><figcaption></figcaption></figure>