cos( number )
Returns the cosine(s) of the specified number(s).
Keyword | Type | Description |
---|---|---|
|
Decimal |
An angle measure or array of angle measures in radians, the cosine(s) of which will be returned. |
Decimal
This function can only be used for values between 0 and 2π (~6.286).
cos(1)
returns 0.5403023058681398