Texas Instruments TI-83 - Page 389

Tables and Reference Information A-33
8399APXA.DOC TI-83 international English Bob Fedorisko Revised: 02/19/01 1:25 PM Printed: 02/19/01 1:40 PM
Page 33 of 58
Function or Instruction/
Arguments Result
Key or Keys/
Menu or Screen/Item
ZoomFit
Recalculates
Ymin
and
Ymax
to include the minimum and
maximum
Y
values, between
Xmin
and
Xmax
, of the
selected functions and replots
the functions.
†
q
ZOOM
0:ZoomFit
3
-
22
ZoomRcl
Graphs the selected functions
in a user-defined viewing
window.
†
q
MEMORY
3:ZoomRcl
3
-
23
ZoomStat
Redefines the viewing window
so that all statistical data
points are displayed.
†
q
ZOOM
9:ZoomStat
3
-
22
ZoomSto
Immediately stores the current
v
iewing window.
†
q
MEMORY
2:ZoomSto
3
-
23
ZPrevious
Replots the graph using the
window variables of the graph
that was displayed before you
executed the last
ZOOM
instruction.
†
q
MEMORY
1:ZPrevious
3
-
23
ZSquare
Adjusts the
X
or
Y
window
settings so that each pixel
represents an equal width and
height in the coordinate
system, and updates the
v
iewing window.
†
q
ZOOM
5:ZSquare
3
-
21
ZStandard
Replots the functions
immediately, updating the
window variables to the
default values.
†
q
ZOOM
6:ZStandard
3
-
22