Difference between revisions of "Sec"
From SCAR Divi Manual
| Line 29: | Line 29: | ||
*[[Cos]] | *[[Cos]] | ||
*[[Csc]] | *[[Csc]] | ||
| + | *[[Cot]] | ||
[[Category:Functions]] | [[Category:Functions]] | ||
[[Category:Math Functions]] | [[Category:Math Functions]] | ||
Latest revision as of 11:44, 29 June 2011
Definition
function Sec(X: Extended): Extended;
Availability
SCAR Divi 3.00 > Current
Aliases
- Secant (SCAR Divi 3.00 > Current)
Description
This function calculates the secant of a value X. The secant is the ratio of the length of the hypotenuse to the length of the adjacent side. It is a trigonometric function.
Sec(X) = 1 / Cos(X)
Example
begin WriteLn(Sec(Pi)); end.
Output:
1
