How do u know if a graph is a function

Asked by admin @ 05/11/2021 in Mathematics viewed by 273 People

Describe two ways to tell if a graph is a function

Answered by admin @ 05/11/2021

Answer:

Inspect the graph to see if any vertical line drawn would intersect the curve more than once. If there is any such line, the graph does not represent a function. If no vertical line can intersect the curve more than once, the graph does represent a function.

Step-by-step explanation:

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