VBA/Excel/Access/Word/Math Functions/Cos
Cos(number) returns The cosine of angle number.
<source lang="vb">
Sub mathDemo3()
Debug.Print Cos(1)
End Sub
</source>
Cos() Returns the cosine of a number (radians).
<source lang="vb">
Sub mathF1()
Debug.Print Cos(0)
End Sub
</source>