8 —
M
achinist
c
alc™
P
ro
g p
Arccosine (Arccos) —
Calculates the angle for
the entered or calculated Cosine value.
g c
Tangent (Tan) —
Calculates the Tangent of an
entered degree or unitless value.
g h
Arctangent (ArcTan) —
Calculates the angle for
the entered or calculated Tangent value.
Miscellaneous functions
g .
Degrees:Minutes:Seconds (dms◄►deg)
—
Converts between D:M:S and decimal degree
formats; repeated presses will toggle between the
two formats.
%
percentage —
Used to find a given percent of a
number.
g %
x
2
—
Squares the value on the display.
A
backspace Function —
Used to delete entries
one keystroke at a time (unlike the
O
function,
which deletes the entire entry).
g A
Square root (
!
) —
Calculates the Square Root
of the number on the display.
g ,
reciprocal (1/
x
) —
Finds the Reciprocal of a
number (e.g.,
8 g , =
0.125
).
g *
clear All
—
Returns all stored values to the default
settings. Does not affect Preference Settings.
g -
change Sign (+/–) —
Toggle displayed value
between negative and positive value.
g +
pi —
Displays value of
π
(3.1415927).
(cont’d)