Definitions for

**"Calculator"**A machine used for computation.

a small machine that is used for mathematical calculations

an expert at calculation (or at operating calculating machines)

The calculator mode allows cash register to function like a basic calculator.

A handy, built-in phone feature, with which you can add, subtract, multiply, and divide. Often comes with a currency converter.

A feature that lets the user add, subtract, multiply, and divide. A calculator may also include a currency converter.

an important tool and can be used to uncover the difference between comprehension and computation difficulties

a powerful tool

a simple tool for calculating expected GPAs and for calculating grades needed to attain a specified GPA

a "Free to try" program

a modified version of an original JavaScript program by Tonya Stacy Joseph, an engineering student from Brooklyn, NY

CDMA 850 CLI

charge along close companion Cramfull

A software application that mimics the function of a hand-held calculator.

a high-quality precision instrument, fitted with automatic safety locks to prevent operator's errors

Calendar Call Screening

a good example of this

an example of an open-loop system

a very simple one

a small special-purpose