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Calculation Modes and
Calculator Setup
Calculation Mode
Before starting a calculation, you must first enter the correct mode as
indicated in the table below
.
fx-82MS/fx-85MS/fx-300MS/fx-350MS
When you want to perform this type
of operation:
Perform this key operation:
General calculations
(COMP)
Standard deviation (SD)
Regression calculations (REG)
fx-220 PLUS
When you want to perform this type
of operation:
Perform this key operation:
General calculations (COMP)
Standard deviation (SD)
Note
• The initial default calculation mode is the COMP Mode.
• Mode indicators appear in the upper part of the display.
• The COMP, SD, and REG Modes can be used in combination with the angle unit
settings.
• Be sure to check the current calculation mode (SD, REG, COMP) and angle unit
setting (Deg, Rad, Gra) before beginning a calculation.
Configuring the Calculator Setup
Pressing the
key more than once displays additional setup screens.
Underlined ( ___ ) settings are initial defaults.
9
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