Tutorial 3

 Tutorial 3

Basic Graph Commands

New Commands

Name of term	Description	where to find command on calc.
ClrDraw	Clears the graph	while making a program press 2nd prgm and go down to #1
AxisOn	Turn on the Axis	press 2nd zoom
AxisOff	Turn off the Axis	press 2nd zoom
Text(	Show text on the graph screen	while making a program press 2nd prgm and press up
Xmin	sets the value for the minimum of X on graph	press vars, next go to window and then enter
Xmax	sets the value for the maximum of X on graph	press vars, next go to window and then goto #2
Ymin	sets the value for the minimum of Y on graph	press vars, next go to window and then goto #4
Ymax	sets the value for the maximum of Y on graph	press vars, next go to window and then goto #5
Store	stores a number into something	press sto

Here is a basic program in which shows you how to use all the functions listed above.  This what I do for the intro of all of my programs.

ClrHome
ClrDraw
AxesOff
0Xmin
94Xmax
-62Ymin
0Ymax
Text(25,10,"HIT AND RUN  PRESENTS"
Pause 
ClrDraw
Text(25,20,"A JOE BECHTOLD PRODUCTION"
Pause 

Further Explaination

""                    these must always be used to have the calculator show text
,                     used in menus to divide up different selections
25,10             coordinates on the graph the text will be displayed on
QUIT             the title of the selection

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