In mathematics, a function from a set X to a set Y assigns to each element of X exactly one element of Y.
The set X is called the domain of the function and the set Y is called the codomain of the function. Functions were originally the idealization of how a varying quantity depends on another quantity.
A function can then be defined as a set of ordered pairs: Example: {(2,4), (3,5), (7,3)} is a function that says. 2 is related to 4, 3 is related to 5 and 7 is related 3. Also, notice that: the domain is {2,3,7} (the input values)
Yes! Function never dissapoint me
That's all for today class see you in our next class!
Wow that's the function! it's easy to learn
Function is where there are set x and y assigns to each element of x to the exactly one element of y
Luneta Park
Hey James, we came in our school and our lesson is function
Oh so that's the function, nice. function is really a good lesson