Texas Instruments TI-82 STATS Manual Book page 43

Reexecuting the
Previous Entry
Multiple Entry
Values on a Line
Clearing ENTRY
After you have pasted the last entry to the home screen and
edited it (if you chose to edit it), you can execute the entry. To
execute the last entry, press Í.
To reexecute the displayed entry, press Í again. Each
reexecution displays an answer on the right side of the next line;
the entry itself is not redisplayed.
¿ ƒ
0 N
Í
ƒ Ã ¿ ƒ
N 1
ƒ ã:ä ƒ
Í
Í
To store to
ENTRY
separate each expression or instruction with a colon, then press
Í. All expressions and instructions separated by colons are
stored in .
ENTRY
When you press y [
instructions separated by colons are pasted to the current cursor
location. You can edit any of the entries, and then execute all of
them when you press Í.
For the equation A=pr
circle that covers 200 square centimeters. Use 8 as your first
guess.
¿ ƒ
8 R
] y [ ] ƒ
[
:
p
y [
]
ENTRY
y | y [
7
INS
Í
Continue until the answer is as accurate as you want.
(Chapter 18) clears all data that the TI-82 STATS
Clear Entries
is holding in the
ENTRY
N
¡ Í
N
two or more expressions or instructions,
], all the expressions and
ENTRY
2
, use trial and error to find the radius of a
ƒ
¡ Í
R
] Ë
95
storage area.
Operating the TI-82 STATS 1-17