Sharp el-9950 Manual page 99

Equation editor scientific
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Chapter 4: Graphing Features
Note:
Note:
98
2. Press A to select A DRAW, then press 0
2 to select 02 Line(.
The GRAPH
window reappears,
with the coordinate
of the cursor
showing at the
bottom of the
screen.
To change the cursor coordinate system, use the
FORMAT menu. Select F CURSOR, then select the
required coordinate system for the cursor.
3. Move the flashing cursor on the screen to set the
starting point of the line.
The pixel increment can be set within the ZOOM menu.
While A ZOOM is selected, choose 7 Dec to set each
×
0.1", or 8 Int to set to "1
pixel size to "0.1
4. When the starting
point is set, press
E to anchor
the location.
5. Move the cursor
to indicate the end
point of the line.
When set, press
E to finalize
the line drawing.
6. You may draw as many lines as you wish, by
repeating the procedure from 4 to 5. When done
drawing, press C to exit the entry mode.
×
1".

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