ESBArcCosDeg Function
Given a Value returns the Angle whose Cosine it is, in Degrees.

Unit
QESBPCSMath

Declaration
Function ESBArcCosDeg(const X: Extended): Extended;

Description
Return Values are between 0 and 180.

Parameters
Float to process.

Category
Arithmetic Routines for Floats

Implementation

function ESBArcCosDeg (const X: Extended): Extended;
begin
     Result := Rad2Deg (ESBArcCos (X));
End;


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