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- Dictionaryfunction/ˈfʌŋ(k)ʃn/
noun
- 1. an activity that is natural to or the purpose of a person or thing: "bridges perform the function of providing access across water" Similar
- 2. a relation or expression involving one or more variables: "the function (bx + c)"
verb
- 1. work or operate in a proper or particular way: "her liver is functioning normally" Similar Opposite
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Learn the concept of a function in maths, algebra and graph, with examples and types. A function is a relation between inputs and outputs, where each input has only one output.
- One To One Function
One-to-One functions define that each element of one set,...
- Cube Root Of 1
Cube root of a number can be found by a very simple method...
- Inverse Functions
Inverse Trigonometric Functions. The inverse trigonometric...
- Domain and Codomain Or Range
Suppose we define a relation F from set A to B such that it...
- Onto Function
A function has many types which define the relationship...
- Area of Hexagon Formula
Where “t” is the length of each side of the hexagon and “d”...
- Algebraic Identities
Some Standard Algebraic Identities list are given below:...
- Frequency Polygons
Frequency Polygon - definition, steps involved along with...
- One To One Function
Learn the meaning of function as a noun and a verb in different contexts, such as purpose, ceremony, work, mathematics, and computing. See how to use function in sentences and phrases with examples from the Cambridge Dictionary.
Learn the various meanings and uses of the word function as a noun and a verb, with synonyms, examples, and etymology. Find out how function relates to mathematics, biology, chemistry, and computer science.
Jun 19, 2024 · A function is a rule that defines a relationship between one variable (the independent variable) and another variable (the dependent variable). Learn about different types of functions, such as polynomial, trigonometric, exponential, and complex, and their applications in mathematics and science.
A relationship between two sets that matches each member of the first set with a unique member of the second set. Functions are often expressed as an equation, such as y = x + 5, meaning that y is a function of x such that for any value of x, the value of y will be 5 greater than x.
In programming, a function takes in some construct that is defined by the programming language (numbers, strings, classes, the results of another function) and returns a construct defined by the language.
Learn what a function is, how to evaluate, graph, and analyze different types of functions, and how to find and interpret their features. Practice with quizzes, exercises, and word problems on functions and their applications.