Casio 300 PLUS Guía Del Usuario
20050501
k Returning Sheets to Their Default Names
The procedure below returns the sheet names to their initial default names (Sheet 1 through
Sheet 5).
Sheet 5).
u ClassPad Operation
(1) Tap the Graph Editor window to make it active.
(2) Tap
a, [Sheet], and then [Default Name].
• This returns the currently active sheet to its default name.
k Initializing a Sheet
The following procedure initializes a sheet, which clears all of its functions and renames the
sheet to its default name.
sheet to its default name.
u ClassPad Operation
(1) If the sheet you want to initialize is not active, tap its tab.
(2) Tap
a, [Sheet], and then [Clear Sheet].
(3) In response to the confirmation message that appears, tap [OK] to initialize the sheet or
[Cancel] to cancel the operation.
• For details about editing and deleting individual functions, see “Editing Stored Functions”
on page 3-3-6.
• You can delete all expressions on all of the sheets by tapping [Edit] and then [Clear All]. For
more information, see “Deleting All Graph Editor Expressions” on page 3-3-7.
Specifying the Function Type
When storing a Graph & Table application function, the first thing you need to do is specify
the function type. The following table lists all of the function types that you can select.
the function type. The following table lists all of the function types that you can select.
3-3-2
Storing Functions
y
=
Rectangular coordinate expression
Polar coordinate expression
Parametric expressions
X = expression
Inequality
r
=
xt
/
yt
=
x
=
y
>
y
<
y
≤
y
≥
x
>
x
<
x
≤
x
≥