© 1999
T
EXAS
I
NSTRUMENTS
I
NCORPORATED
TI-30X ÙS: A Guide for Teachers
58
Pi
9
Keys
1.
g
displays the value of pi rounded to 10
digits (3.141592654).
Notes
•
The examples on the transparency masters
assume all default settings.
•
Internally, pi is stored to 13 digits
(3. 141592653590).
•
After pressing
%
‚
, you can select the
number of decimal places in 2 ways:
Press
!
or
"
to move to the
number of decimal places you want,
and then press
<
, or
Press the number key that
corresponds to the number of
decimal places you want.
The transparency masters show both
ways.
1
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