User Manual

1: Overview of Calculator Operations 25

Enter-or-Compute Variables in Prompted Worksheets

Some prompted worksheets contain variables that you can

either enter or compute. When you access an enter-or-compute

variable, the variable label is displayed along with both the

ENTER

and

COMPUTE

indicators.

•

The

ENTER

indicator reminds you that if you key in a value

for the variable, you must press

to assign the value to

the variable.

•

The

COMPUTE

indicator reminds you that if you want to

compute a value for the variable, you must press

After you press

, an = sign is displayed between

the label and the value.

Selecting Worksheet Settings

Most prompted worksheets have variables with two or more

options (settings). When you access a setting, the variable label

and the

SET

indicator are displayed. The label that is displayed

indicates the current setting.

Press

repeatedly to cycle through the options to the

one you want.

Indicators

When you enter a value for a variable, the calculator displays



When you compute a value for a variable, the calculator

displays



. If you make a change to a worksheet that invalidates

previously entered or computed values, the



and



indicators

are removed.