How do you find the domain and range of a function

Learn how to determine the domain and range of a function given the graph of the function. Since the domain of a function is the set of all x-values we will want to identify how far left the graph goes as well as how far right to determine the domain. For the range we want to determine how low the graph goes as well as how high. We will write the domain using set and interval notation.

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Видео How do you find the domain and range of a function канала Brian McLogan