Graph- Graphics Application Overview; Menu - Casio Fx-CG20 User Manual

GRAPh- Application overview:

Menu

The Graphic application is for the graphical representation of functions and
their investigation. It has two main windows: the Graphic editor to enter the
function terms, and the Graphic window to show graphs of functions.
In the Graphic editor, up to 20 terms can be entered ( Y1-Y20 )
Entering Function Terms
Function terms are entered with the help of the Variable- button
[ X, Ø, T ] . Entries are confirmed with [ EXE ]
Menu of the Graphics Editor
SELECT [ F1 ] :
For the Graphic, the displayed function term must be selected.
The selection is stored in the deposited black equal sign.
DELETE [ F2 ] :
Deletes the Function terms.
TYPE [ F3 ] :
Select the Function types, e.g.
Equation Y1= ([ F1 ])
Parametric Function Parm ([ F3 ])
Inequality > ([ F6 ])
TOOL [ F4 ] :
e.g. Select the line style: Points, lines, etc.
MODIFY [ F5 ] :
Direct modification from Parameters in the Graphic view.
DRAW [ F6 ] :
Show selected Terms ( SEL )
Graphic Application – OVERVIEW
•
Enter terms in the Graphics editor- up to 20 functions.
•
Represent the functions graph in the graphics window:
Select the function term and draw the graphical
[ F6 ]
( DRAW )
representation with
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