U
SER
’
S
G
UIDE
— 8
Additional Functions
c %
— Pi (
π
)
Constant = 3.141593.
c •
— Access Preference Settings
Used to access various customizable
settings. See Preference Settings
for details
.
c x
— Clear All
Clears all stored values, including
Memory, and resets to default values
(except Preference Settings which are
retained).
Note: Use only when necessary, as it deletes all
stored values.