(TODO): This list is probably incomplete. Check!
F1 Help F2 Config Dialog F3 Switch into Trigonometry Mode F4 Switch into Statistics Mode Up Key display previous element of the result stack Down Key display next element of the result stack Page UP Clear Prior Clear Page Down Clear All Next Clear All ALT + d set trig-mode to deg ALT + r set trig-mode to rad ALT + g set trig-mode to grad ALT + e set radix to decimal ALT + o set radix to octal ALT + b set radix to binary s Sin c Cos t Tan n ln = log base e l log = log base 10 i Inv inverse, e.g. if you want arcsin(x) type i s \ +/- [ ^2 ^ x^y = = ! factorial < left shift > right shift & AND * multiply / divide d enter stat data item ( in stat mode) o OR INV o XOR r 1/x r for reciproc Enter = Return = Backspace Clear All Del Clear All Esc Clear h Hyp (Hyperbolic) as e.g in Hyp Sin , the sinh(x) |