ArcCos()

Returns an angle between 0 and 180 degrees whose cosine is equal to the number specified.

Category

Math

Syntax

Result = ArcCos( Number );

Parameter

Number

Any number or numeric equipment.item with a value between -1 and 1 (inclusive).

Examples

ArcCos(1); ' returns 0

ArcCos(-1); ' returns 180

See Also

Cos(), Sin(), Tan(), ArcSin(), ArcTan()

Related Topics

Math Functions