What is a Function

Domain Range

this what a fuction is it is  mathematics, a function is a binary relation between two sets that associates every element of the first set to exactly one element of the second set. Typical examples are functions from integers to integers, or from the real numbers to real numbers

domain is A domain name is an identification string that defines a realm of administrative autonomy, authority or control within the Internet. Domain names are used in various networking contexts and for application-specific naming and addressing purposes.

range is The range is the difference between the largest and smallest numbers. The midrange is the average of the largest and smallest number.

Step-by-step explanation:

The domain of a function f(x) is the set of all values for which the function is defined, and the range of the function is the set of all values that f takes. They may also have been called the input and output of the function.) ...

quit

step-by-step explanation:

600,000,000,000, or 6e14

step-by-step explanation: