Math, asked by LopezPaul, 1 year ago

Which graph represents a function? How do you know?

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Answers

Answered by rahman786khalilu
59

y axis cuts the given graph at only one point then it is called a function


LopezPaul: so D ?
rahman786khalilu: if we draw a line parallel to Y-axis and it cuts the graph at only one point then it is called function( ans: d)
Answered by SocioMetricStar
54

Graph D represents a function.

Step-by-step explanation:

To check whether the graph represents a function or not, we perform vertical line test.

Vertical Line test:

If any vertical line intersects a graph at exactly one point then the graph represents a function otherwise not.

Looking into the graphs, the vertical line intersects the graph D at only one point.

Hence, graph D represents a function.

#Learn More:

Which graph represents an odd function?

https://brainly.com/question/11518404

Horizontal and vertical line test

https://brainly.in/question/12073053

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