USE CALCULATOR Meaning and
Definition
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The term "use calculator" refers to the action of employing an electronic device known as a calculator to perform mathematical calculations. A calculator is a portable electronic device designed to simplify and expedite mathematical operations, particularly arithmetic computations.
To "use calculator" involves utilizing the functions and buttons provided on the device to input numerical values and mathematical expressions, enabling the calculator to solve equations, perform calculations, and generate accurate results in a relatively short span of time.
The process of using a calculator entails pressing the appropriate keys to enter the given numbers or mathematical equation, followed by selecting the desired mathematical function or operation to be performed, such as addition, subtraction, multiplication, division, exponentiation, square root, etc. After the necessary inputs are provided, the calculator executes the algorithm associated with the chosen operation and displays the result on the screen.
Using a calculator offers numerous advantages, such as increased speed and accuracy in mathematical computations, convenience in dealing with complex or lengthy calculations, and reducing the possibility of human error. It is widely used in various fields that require frequent numerical calculations, including mathematics, science, engineering, accounting, finance, and business, as well as in daily life for everyday calculations.
Etymology of USE CALCULATOR
The term "use calculator" does not have an etymology of its own as it is a combination of two separate words: "use" and "calculator". Here is the etymology for each of these words:
- Use:
The word "use" comes from the Old French "user" or "us" and has roots in the Latin word "uti", meaning "to use" or "to employ". It has been in English since the 12th century.
- Calculator:
The word "calculator" comes from the Latin word "calculare", which means "to reckon" or "to compute". It was originally used to refer to a person who performs calculations, and later on, it was applied to mechanical and electronic devices designed for computation. In modern English, "calculator" specifically refers to an electronic device used for mathematical calculations.
