Vertical Line Test -

The vertical line test is a method that is used to determine whether a given relation is a function or not. The approach is rather simple. Draw a vertical line

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Use the vertical line test to identify functions

The vertical Line test. is a way to determine if a relation is a function . states that if a vertical line intersects the graph of the relation more than once, then the relation is a NOT a function . If you think about it, the vertical line test is simply

Vertical Line Test: Definition and Examples

The vertical line test is useful to find if a curve represents a function or not. The vertical line is

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