HP 38g Graphing Calculator User Manual
Page 30
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DRAW Keys
Key
Meaning
{{DOT-f}},
Dot on, dot o f f .
Turns pixels on/off as crosshairs
{{DOT-}}
move.
{{LINE}}
Draws a line from the cursor’s starting position
to the point at which you press
{{
ok
}}. Y
ou
can
draw a line at any angle by moving the cursor.
{{BOX}}
Draws a box from the cursor's starting position
to the point at which you press
{{OK}}.
{{CIRCL}}
Draws a circle. The cursor’s starting position is
the center of the circle. The cursor’s ending
position (when you press
{{
ok
}})
defines the
radius.
To label parts
1.
Press
{{TEXT}}
and type the text in the edit line. To lock
of a sketch
the Alpha shift on, press
{{A...Z}}
(for uppercase) or
■ {{A...Z}}
(for lowercase).
2. To make the label a smaller character size, turn off
{{BIG«}}.
(Pressing
{{BIG}}
turns on
{{BIG
h
}}
and vice-
versa.) The smaller character size cannot display
lowercase letters.
3. Press
{{OK}}.
Use the arrow keys to position the label where
you want it.
4. Press
{{OK}}
again
to
affix the label.
5.
Press
{{DRAW}}
to continue drawing, or press |
home
| to
exit Sketch view.
To create a set
You can create a sequence of up to ten sketches. This allows
of sketches
for simple animation.
« After making a sketch, press
{{NEWP}}
to add a new, blank
page that will follow the current page. You can now make
a new sketch. The new image becomes part of the current
set of sketches.
® To view the next sketch in an existing set, press
{{PAGET}}.
Hold
{{PAGET}}
down for animation.
® To remove the current page in the current sketch series,
press [on |.
1-22 Getting Started