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A function is a relation in which any value inputted in the relation yields exactly one output. x+3=y
x=1; y=4. 1 will not give any result other than 4. Graphically, a function is a graph where each x-coordinate has only one y-coordinate. So you can use the vertical line test. If you place a vertical line somewhere on the graph and it crosses the graph at more than one point, it is not a function.
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What is a mathematical rule?
a function
What are the arts that are consider function and not function?
what The mathematical concept of a function expresses the intuitive idea that one quantity (the argument of the function, also known as the input) completely ...
Name 6 mathematical contributions of Leonhard Euler?
Euler introduced mathematical notation. He made contributions of complex analysis. He introduced the concept of a function, the use of exponential function, and logarithms in analytic proofs. Euler also produced the formula for the Riemann zeta function.
Small positive or negative change in the value of a mathematical variable or function?
Increment
What is mathematical expression of a relationship between two or more variables usually known as?
A function.
