Generating number table values from a graph -7-4, Generating number table values from a graph – Casio ClassPad 300 PLUS User Manual

Page 259

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Generating Number Table Values from a Graph

A “graph-to-table” feature lets you extract the coordinate values at the current pointer
location and input them into a table.

Example: Generate a table and graph for the expression

y

=

x

3

– 3

x

, and input the

coordinates for specific points on the graph into a table
Use the initial View Window settings (page 3-2-3).
Configure the Table Input settings shown below.

Start: 1, End: 4, Step: 1

u ClassPad Operation

(1) Input the function

y

=

x

3

– 3

x

on the Graph Editor window.

(2) Tap $ to graph the function.

(3) Tap # to generate the table.

3-7-4

Using Trace

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