What Is a Four Function Calculator?

Answer

A four function calculator is a calculator that has only four functions; addition, subtraction, division and multiplication. Such calculators usual have very few buttons; one for switching it 'on' and 'off', ten for keying in the digits, four for the futons, one 'equals' button and one for clearing the screen. They are the simplest forms of calculators.
Q&A Related to "What Is a Four Function Calculator"
a calculator with 4 functions!!!
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1. Define what the function is. Set a rule where "y = some function of x. If you are working with a word problem, read the problem carefully to determine how you will set up
http://www.ehow.com/how_2246932_calculate-inverse-...
A four function calculator can add, subtract, multiply, and divide. The Casio fx-260 is an inexpensive scientific calculator. It boasts 144 functions. Don Source(s): http://www.casio.com
http://answers.yahoo.com/question/index?qid=200906...
1. Learn what is a periodic function. A periodic function repeats its form in known interval of time. That is. f. ( t. = f. ( t. n. T ) where. n. is any integer. These intervals are
http://www.wikihow.com/Calculate-the-Fourier-Trans...
2 Additional Answers
A four-function calculator is a basic calculator. It is capable of the basic math calculations of addition, multiplication, division, and subtraction. More sohpisticated calculators for things such as doing amortizations exist.
A four function calculator is a calculator with the very basic arithmetic functions of doing addition, subtraction, multiplication, and division. The first four function made in America calculator came out in 1971 and featured a red, LED, 8 digit display.
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