Ick ii – HP 48g Graphing Calculator User Manual
Page 234
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PLDT DPTIDNS?_______
TDL: mil iTEP: Df It sifiXES
H-VflR: 0
H-VIEW:-6.5 6.5
V-VflR: 1
V-VIEW:-3.1 3.2
H-TICK:
10
V-TICK:
10
¿PIXELS
ENTER flRSDLUTE ERRgR TDLERHNCE
19
This screen contains the following fields:
The acceptable error tolerance.
The step size.
Whether or not axes are drawn.
The variable plotted on the horizontal axis.
The variable plotted on the vertical axis.
The portion of the horizontal axis you want to see.
The portion of the vertical axis you want to see.
The horizontal tick-marks.
The vertical tick-marks.
Whether the tick-marks are spaced in user-units or pixels.
. „ H f i E S
ICK ii
To plot a standard initial-ialye problem:
1. Enter an equation or press C H U U S to select an equation.
2. Specify the independent variable.
3. Enter the initial value for the independent variable.
4. Enter the final value for the independent variable.
5. Specify the solution variable.
6. Enter the initial value for the solution variable.
7. Set desired options and view parameters.
8. Press
19-8 Differential Equations