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Labeling and locating the axes, To label the axes with user-defined labels, The coordinate axes – HP 48g Graphing Calculator User Manual

Page 339: At some point other than (0,0), Skis

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24

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Labeling and Locating the Axes

To

label

the coordinate axes

with the variable names:

After the plot is drawn, press E D I T (

N X T

) L H B E L . The names

of the independent and dependent variables and the coordinates

(in user-units) of the largest and smallest displayed values for each

variable are added to the plot. The figure below shows labels added
to the plot of — 2 using the default settings.

24

To label the axes with user-defined labels:

1 .

Press

(

c a n c e l

) to return to the stack,

i f

necessary.

2. Enter a list containing the horizontal and vertical axis labels (as

strings): ■ [ "h-label" "v-label" >

3. Press

f^fPLOT

1

P P H R

(NXT

) R K E S to store the labels.

4. Press (^(PICTURE) to display the plot again.

5. Press ED I T (NXT) L H B E L .

To

have the axes intersect

at some point other than (0,0):

1 .

From the stack, press

(SKIS-

2. Type in the complex number containing the desired point of

intersection and press

(ENTER).

Advanced Plot Options 24-1

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