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© 1999 T

EXAS

I

NSTRUMENTS

I

NCORPORATED

TI-30X ÙS: A Guide for Teachers

58

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

Pi

9