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Ingy döt Net 2024-10-16 18:07:41 -07:00
parent 81fd053722
commit 52a6ef48dd
10248 changed files with 63654 additions and 6775 deletions
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18
Task/Trigonometric-functions/Delphi/trigonometric-functions.pas Normal file
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procedure ShowTrigFunctions(Memo: TMemo);
const AngleDeg = 45.0;
var AngleRad,ArcSine,ArcCosine,ArcTangent: double;
begin
AngleRad:=DegToRad(AngleDeg);
Memo.Lines.Add(Format('Angle: Degrees: %3.5f Radians: %3.6f',[AngleDeg,AngleRad]));
Memo.Lines.Add('-------------------------------------------------');
Memo.Lines.Add(Format('Sine: Degrees: %3.6f Radians: %3.6f',[sin(DegToRad(AngleDeg)),sin(AngleRad)]));
Memo.Lines.Add(Format('Cosine: Degrees: %3.6f Radians: %3.6f',[cos(DegToRad(AngleDeg)),cos(AngleRad)]));
Memo.Lines.Add(Format('Tangent: Degrees: %3.6f Radians: %3.6f',[tan(DegToRad(AngleDeg)),tan(AngleRad)]));
ArcSine:=ArcSin(Sin(AngleRad));
Memo.Lines.Add(Format('Arcsine: Degrees: %3.6f Radians: %3.6f',[DegToRad(ArcSine),ArcSine]));
ArcCosine:=ArcCos(cos(AngleRad));
Memo.Lines.Add(Format('Arccosine: Degrees: %3.6f Radians: %3.6f',[DegToRad(ArcCosine),ArcCosine]));
ArcTangent:=ArcTan(tan(AngleRad));
Memo.Lines.Add(Format('Arctangent: Degrees: %3.6f Radians: %3.6f',[DegToRad(ArcTangent),ArcTangent]));
end;