Casio fx-250HC - Page 6

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Note!
•A mode guide is located above the display screen.
• DEG, RAD, and GRA modes can be used in combination
with the COMP and SD modes.
•
F9
does not exit SD mode.
•
F0
exits SD mode.
•
F0
does not clear SCI or FIX specifications.
• Always press
t
before entering DEG, RAD, and GRA
modes.
• Remember to always set the operating mode and angular
unit (DEG, RAD, GRA) before starting your calculation.