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03-11-2022
Mathematics

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Which relation represents a function sample A or sample B

Which relation represents a function sample A or sample B class=

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HuntingtonF159416 HuntingtonF159416

03-11-2022

Sample A is a function because we don't have 2 values of x that are the same

Sample B is not a function, because it fails the vertical line test (x = 4 and y =1 also x=4 and y = 10) (4, 1) and (4, 10)

Hence the correct option is ; sample A

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