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Appendix A: Function and Instruction Reference
73A-ENG.DOC AppxA: Function/Instruction Reference, English Julie Hewlett Revised: 07/29/98 1:10 PM Printed:
05/19/99 9:03 AM Page 308 of 36
Text(row
,
column
,
["]text["])
2
DRAW
Draws text (functions, variables, or text instructions)
on the Graph screen when a graph is displayed.
0 row 57, and 0 column 94.
If text is surrounded by quotation marks, the text
characters are displayed. If the quotation marks are
omitted, the TIN73 calculates and displays the result
(up to 10 characters).
Select AxesOff.
Text(15,45,"2+3
¦
4")
b
Return to the Home screen
ClrDraw
b
Don
Text(15,45,2+3
¦
4)
b
Then
See If-Then-End
Trace
)
Selects the ) mode when displaying a graph.
PROGRAM:TRACE
:"X
2
"
Ü
Y
1
:DispGraph
:Trace
1-Var Stats [XList,freq]
-v
CALC
Analyzes and returns data for one list, XList, with one
measured variable (X). The frequency list, freq, is the
frequency of occurrence for each corresponding data
point in XList. Default XList is
L
1
.
{1,2,3}
Ü
L
2
b
{1 2 3}
{3,2,1}
ܨ
FREQ
b
{3 2 1}
1-Var Stats L
2,
¨
FREQ
b
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