Ti-30X Ös Basic Operations; Ti-30X Ús Basic Operations - Texas Instruments TI-30X IIS User Manual

TI-30X ÚS Basic Operations
Keys
1. & turns on the calculator.
2. % turns on the 2nd indicator and
accesses the function shown above the
next key you press.
3. % ' turns off the calculator and
clears the display.
4. < completes the operation or executes
the command.
5. % i recalls the most recently
calculated result and displays it as Ans.
6. ! and " move the cursor left and right to
scroll the entry line. Press % ! or
% " to scroll to the beginning or end of
the entry line.
# and $ move the cursor up and down
through previous entries. % # or % $
scroll to the beginning or end of history.
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© 1999 T I I
EXAS NSTRUMENTS NCORPORATED
7. %  displays the RESET menu.
RESET: N Y
Press < when N (no) is
underlined to return to the previous
screen without resetting the
calculator.
Press < when Y (yes) is
underlined to reset the calculator.
The message MEM CLEARED is
displayed.
Note: Pressing & and -
simultaneously resets the calculator
immediately. No menu or message is
displayed.
Notes
The examples on the transparency masters
assume all default settings.
Resetting the calculator:
Returns settings to their defaults:
floating decimal (standard) notation
and degree (DEG) mode.
Clears memory variables, pending
operations, entries in history,
statistical data, constants, and
Ans (Last Answer).
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The entry line can contain up to 88
characters. When ¸ or ¹ appear in the
display, the entry line contains more
characters to the left or right. When º or »
appear, more characters are located above
or below the entry line.
Press & after Automatic Power Downé
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(APDé). The display, pending operations,
settings, and memory are retained.
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TI-30X ÙS: A Guide for Teachers
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