User Manual

The function table allows you to display a defined function in a

tabular form. To set up a function table:

1. Press I and select Edit function.

2. Enter a function and press <.

3. Select the table start, table step, auto, or ask-x options and

press <.

The table is displayed using the specified values.

³ Problem

Find the vertex of the parabola, y = x(36 - x) using a table of

values.

Reminder: The vertex of the parabola is the point on the

parabola that is also on the line of symmetry.

2: Edit function Lets you define the function f(x) and

generates a table of values.

Start Specifies the starting value for the independent

variable, x.

Step Specifies the incremental value for the

independent variable, x. The step can be

positive or negative.

Auto The calculator automatically generates a series

of values based on table start and table step.

Ask-x Lets you build a table manually by entering

specific values for the independent variable, x.

I 2 -

z ( 36 U z )

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