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Inserting Text into a 3D Graph Window
You can insert text into a 3D Graph window and delete it as required.
For more information, see "To write text on the Graph window" on page 113, and "To clear figures inserted using
the Sketch menu" on page 112.
Calculating a
z
-value for Particular
Use the following procedure to calculate a
u ClassPad Operation
1. Draw the graph and make the 3D Graph window active.
2. Tap [Analysis], and then [
3. On the dialog box that appears, enter values for
• The 3D graph window shows
the current location of the crosshair pointer. The crosshair pointer will not
be visible on the graph if it is located outside of the current display area.
• Inputting a graph value while "
appear for specifying an
this dialog box to specify other
-Cal operation, tap l on the icon panel.
z
4. To cancel the
x
- and
z
-value for given
z
-Cal].
x
y
z
,
, and
coordinate values, which indicate
z
-Cal" is on the display cause a dialog box to
x
y
s
- and
-value, or an
x
- and
y
-values, or
y
-values, or
s
- and
x
y
- and
-values on the displayed graph.
x
y
and
, and then tap [OK].
t
- and
-value. You can use
s
- and
t
-values.
Chapter 14: 3D Graph Application 256
t
-values
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