nzambrano nzambrano
  • 04-05-2021
  • Mathematics
contestada

Y=x2= is that a function?

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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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