How is cot worked out [Archive]

nuttall86

Mar 26, 2006, 09:59 AM

1*(0.6+cot(180/44))
The Above Equation Is Bugging Me As I Do Not Know What Cot Is, Could Some On Please Help Me Out

dmatos

Mar 26, 2006, 08:07 PM

cot(theta) = 1/tan(theta)
csc(theta) = 1/sin(theta)
sec(theta) = 1/cos(theta)

Cheers.