© 1999 T
EXAS
I
NSTRUMENTS
I
NCORPORATED
TI
-
34
Û
: A Guide for Teachers
72
Pi
9
Keys
These numbered paragraphs provide
explanations for the corresponding numbered
keys on the illustration below.
1.
g
enters the value of pi into a
calculation.
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 two
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
