
By default, the Numeric view displays rows of x- and y-values. In each row, the 2 values are followed by a
column that tells whether or not the x–y pair satises each open sentence (True or False).
Exploring Numeric view
▲
With the cursor in the X column, type a new value and tap .The table scrolls to the value you
entered.
You can also enter a value in the Y column and tap . Press and to move between the
columns in Numeric view.
You can customize the values shown in the table, using the same options available for customizing the tracer
in Plot view. For example, you can display only the x-intercepts or inection points. The values displayed
correspond to the points of interest visible in Plot view.
You can also zoom in or out on the X-variable or Y-variable using the options available in the Zoom menu.
Note that in Numeric view, zooming decreases or increases the increment between consecutive x- and y-
values. Zooming in decreases the increment; zooming out increases the increment. This and other options are
common Numeric view operations.
Numeric Setup view
Although you can congure the X- and Y-values shown in Numeric view by entering values and zooming in or
out, you can also directly set the values shown using Numeric setup.
▲
Display the Numeric Setup view.
144 Chapter 8 Advanced Graphing app
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