Y=x2= is that a function?

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04-05-2021
Mathematics

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Y=x2= is that a function?

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Snowykitty1122 Snowykitty1122 · Answer 1 · 2021-05-04T17:25:54+02:00

Snowykitty1122 Snowykitty1122

04-05-2021

1 Expert Answer

X = y2 would be a sideways parabola and therefore not a function. ... If a vertical line passes thru two points on the graph of a relation, it is NOT a function.

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