Texas Instruments TI-84 PLUS - Graphing Calculator User Manual

Chapter 3: Function Graphing 83
ZStandard
ZStandard replots the functions immediately. It updates the window variables to the standard
values shown below.
ZTrig
ZTrig replots the functions immediately. It updates the window variables to preset values that are
appropriate for plotting trig functions. Those preset values in Radian mode are shown below.
ZInteger
ZInteger redefines the viewing window to the dimensions shown below. To use ZInteger, move the
cursor to the point that you want to be the center of the new window, and then press Í;
ZInteger replots the functions.
ZoomStat
ZoomStat redefines the viewing window so that all statistical data points are displayed. For regular
and modified box plots, only
Xmin and Xmax are adjusted.
ZoomFit
ZoomFit replots the functions immediately. ZoomFit recalculates YMin and YMax to include the
minimum and maximum Y values of the selected functions between the current
XMin and XMax.
XMin and XMax are not changed.
ZQuadrant1
ZQuandrant1 replots the function immediately. It redefines the window settings so that only
quadrant 1 is displayed.
Xmin=L10
Xmax=10
Xscl=1
Ymin=L10
Ymax=10
Yscl=1
Xres=1
Xmin=L(47à24)p (decimal equivalent)
Xmax=(47à24)p (decimal equivalent)
Xscl=p/2 (decimal equivalent)
Ymin=L4
Ymax=4
Yscl=1
@X=1
@Y=1
Xscl=10
Yscl=10

Texas Instruments TI-84 PLUS - Graphing Calculator Specifications

General

Type	Graphing Calculator
Display Type	LCD
Screen Resolution	96 x 64 pixels
Processor	Zilog Z80
Memory	24 KB RAM, 480 KB Flash ROM
Power Source	4 AAA batteries (with backup lithium battery)
Connectivity	I/O port
Weight	7.4 oz (210 g)
Software	TI-OS (Texas Instruments Operating System)