HP HP-65 - Page 103

factorial (n!), 45, 47
integer part of a number, 42-43
logarithm, common (base 10), 44-45
logarithm, natural (base e), 45
reciprocal (I/x), 45, 47
rectangular to polar, 37, 41
set flags on, 59, 61
sine, 37, 39
square root, 45-46
tangent, 37, 40
test flags for on, 61
user defined, 14-16, 52
G
8 (downshift prefix), 7-8
Geometric series, example, 33-34
(set grad angular mode), 36
(go to a label), 56
Greater than, test, 63
H
Head cleaning card, 92
Index register Rs, 63, 29
Insert program step, 60
(integer /fraction part of a number), 42—-43
Interchange x and y, 30-32
Inverse functions, 35-47. See also Functions.
10* (antilogarithm, common), 45
arc cosine, 37, 39
arc sine, 37, 40
arc tangent, 37, 40
degrees, minutes, seconds to decimal angle, 37-38
degrees, minutes, seconds, subtract, 37, 39
e~ (antilogarithm, natural), 45-46
fraction part of a number, 42—43
octal to decimal ,42—43