One-argument form See also two-argument form Circular & Hyperbolic functions
The value of pi (approx. 3.141592654) is multiplied by the right-hand argument.
± 1 (pi times 1 is pi)
3.141592654
±÷4 (pi divided by 4, or 45 degrees, in
0.7853981634 radians)
± 1 2 3 (pi times each number in the vector)
3.141592654 6.283185307 9.424777961
10 30 45×±÷180 (converts 10 20 45 degrees to radians)
0.1745329252 0.5235987756 0.7853981634