Texas Instruments TI-83

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

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

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