Casio ALGEBRA FX 2.0 Plus User Manual

19990401
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k Displaying the Derivative
Description
In addition to using Trace to display coordinates, you can also display the derivative at the
current pointer location.
Set Up
1. On the SET UP screen, specify On for Derivative.
2. Draw the graph.
Execution
3. Press 1(TRACE), and the pointer appears at the center of the graph. The current
coordinates and the derivative also appear on the display at this time.
4. Use d and e to move the pointer along the graph to the point at which you want to
display the derivative.
When there are multiple graphs on the display, press f and c to move between
them along the x-axis of the current pointer location.
5. You can also move the pointer by pressing v to display the pop-up window, and then
inputting coordinates.
The pop-up window appears even when you input coordinates directly.
5-11-3
Function Analysis
20011101

Casio ALGEBRA FX 2.0 Plus Specifications

General

Type	Scientific
Cover	No
Form factor	Pocket
Control type	Buttons
Product color	Black
Digits	12 digits
Display type	Dot-matrix
Backlight color	Green
Backlight display	Yes
Display resolution	128 x 64 pixels
Display number of lines	8 lines
Display number of characters	21
RAM capacity	0.75 MB
ROM capacity	0.1406 MB
Storage media type	-
Battery type	CR2032, AAA
Power source	Battery
Number of batteries supported	5

Weight and Dimensions

Depth	178 mm
Width	82 mm
Height	19.5 mm
Weight	213 g