Application Guide

146 Calculator Application
Windows®: Press Ctrl+C.
Mac®: Press “+C.
Handheld: Press / C.
4. Place the cursor at the location where you want the copy.
5. Paste the copy.
Windows®: Press Ctrl+V.
Mac®: Press “+V.
Handheld: Press / V.
Note: If you copy an expression that uses variables into a different problem, the values
of those variables are not copied. You must define the variables in the problem where
you paste the expression.
Deleting an Expression from the History
When you delete an expression, all variables and functions defined in the expression
retain their current values.
1. Drag or use the arrow keys to select the expression.
Handheld: Use the arrow keys.
2. Press Del.
The expression and its result are removed.
Clearing the Calculator History
When you clear the history, all variables and functions defined in the history retain
their current values. If you clear the history by mistake, use the undo feature.
▶ From the Actions menu, select Clear History.
All expressions and results are removed from the history.