Sharp EL-9450 Operation Manual page 86

Graphing calculator
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f:
The graph appearance can be set and verified under this menu.
Press @ f to access.
A – – – – – –
B EXPRES
C Y'
D STYLE1
1 Connect
2 Dot
E STYLE2
1 Sequen
2 Simul
Displays the current FORMAT settings. The default
setting is:
OFF
(for the graph equation to be displayed
on the graph)
OFF
(for displaying numeric derivatives on
the graph)
Connect
(for drawing a graph with solid lines.)
Sequen
(for drawing the graphs in sequential
order.)
This sets whether or not graph equations are displayed
on the graph screen (in the trace mode, etc.). To
display the equations on the graph, select 1 ON by
pressing 1 at this menu item.
The numeric derivative (dx/dy) can be displayed on the
graph screen (in the trace mode, etc.). To activate this
function, select 1 ON by pressing 1 at this menu
item.
To connect calculation points of a graph equation to
create a graph. (Line indication.)
Displays calculation points of a graph equation. (Dot
indication.)
To set to the sequential graphing mode. (Graphs are
sequentially displayed one at a time.)
To set to the simultaneous graphing mode. (Two or
more graphs are displayed at the same time.)
Chapter 4: Graphing Features
79

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