Texas Instruments CBL 2, TI-73 manual Graphing a line

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Graphing a line

To graph a line:

1.Display the Y= Editor.

2.Enter the line.

3.Display the graph.

(See the TI-73 Explorer™ Software Graphing Calculator Guidebook for more detailed information.)

Example: Graph the line Y = 2x + 1.

Press

Result

 

 

&:2 I+ 1

 

Note: The Y1 equal sign

 

highlights when you enter a

 

character. If another plot or

 

function is highlighted,

 

select it and press bto

 

remove the highlight.

 

 

 

(

 

####

 

###

 

(to select ZDecimal and set

 

up x and y values on graph)

 

Note: The arrow next to

 

ZDecimal indicates that you

 

can press #or $to display

 

additional commands.

 

 

 

b

 

 

 

)

 

Note: TRACE lets you use the

 

cursor keys to trace to points

 

to see coordinates on the

 

line.

 

 

 

 

 

© 2003 Texas Instruments Incorporated.

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Contents Getting Started Important Information Contents TI-73 Explorer keys Automatic Power Down Adjusting the display contrastTurning on and turning off the TI-73 Explorer Home screen Entering secondary functions Entering text -t Clear and Quit -l ClearQuit -l Using subtraction Tand negation a keys Keyboard math applications Percent C Integer division -ŒSquare Pi -„ Square root -zFractions Choosing the simplification factor Constants with counter-creating number patterns Scrolling on the Home screen Using parentheses DE TI-73 Explorer menus TI-73 Explorer graphing menus Selected TI-73 Explorer menusTable Setup Mode settings Changing mode settingsCreating lists and statistical plots To move cursor to L2 # ## b To display numbers on the pie chart as percentages Graphing a line Sample error messages Error messagesCommas. See the TI-73 Explorer Software Graphing Memory menu -Ÿ Command Action3Check APPs -Ÿ Resetting memory and defaultsTexas Instruments Incorporated Instructions for Windows using TI Connect Installing handheld software applicationsInstructions for Macintosh using TI Connect Running software applications Collecting data using the CBL/CBR App Collecting data using the CBL 2é Texas Instruments Incorporated