Difference between revisions of "Tan"
From SCAR Divi Manual
(Created page with "==Definition== <source lang="scar" lines="false"> function Tan(X: Extended): Extended; </source> ==Availability== SCAR Divi 3.00 > Current ==Description== This function calcula...") |
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==See Also== | ==See Also== | ||
*[[ArcTan]] | *[[ArcTan]] | ||
| − | *[[ | + | *[[Cot]] |
*[[Sin]] | *[[Sin]] | ||
*[[Cos]] | *[[Cos]] | ||
Latest revision as of 11:45, 29 June 2011
Definition
function Tan(X: Extended): Extended;
Availability
SCAR Divi 3.00 > Current
Description
This function calculates the tangent of a value X. The tangent of an angle is the ratio of the length of the opposite side to the length of the adjacent side. It is a trigonometric function.
Tan(X) = Sin(X) / Cos(X)
Example
begin WriteLn(Tan(1)); WriteLn(Tan(0)); end.
Output:
1,5574077246549 0
