Returns the secant of the given angle.
SEC(Angle)
Angle is the angle in radians for which you want the secant.
Remark
Sec(x) = 1 / Cos(Angle)
Formula

Description

=SEC(1.047)  Secant of 1.047 radians

=SEC (60*PI()/180)  Secant of 60 degrees (0.5)

=SEC (RADIANS(60))  Secant of 60 degrees (0.5)
