Using Q - Texas Instruments TI-82 STATS Getting Started

Using q

The TI-82 STATS has ten predefined window
settings that let you quickly adjust the graph
window to a predetermined level of
magnification. To display this menu, press q.
Selection
1: ZBox
2: Zoom In
3: Zoom Out
4: ZDecimal
5: ZSquare
6: ZStandard
7: ZTrig
8: ZInteger
9: ZoomStat
0: ZoomFit
Result
Lets you draw a box (using the cursor pad) to
define the viewing window.
After you position the cursor and press Í,
magnifies the graph around the cursor.
After you position the cursor and press Í,
displays more of the graph.
Sets the change in X and Y to increments of
.1 when you use r.
Adjusts the viewing window so that X and Y
dimensions are equal.
Sets the standard (default) window variables.
Sets the built-in trigonometry window
variables.
After you position the cursor and press Í,
sets the change in X and Y to whole number
increments.
Sets the values for currently defined
statistical lists.
Fits Ymin and Ymax between Xmin and
Xmax.
28
For more details,
see Guidebook
Chapter 3.