stevo234 stevo234

01-06-2018
Mathematics

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determine algebraically if y=x^2 +8 is a one to one function

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Donut74 Donut74

01-06-2018

No, it is not, a parabola, (from this equation, which is x^2, disregarding the +8 or y-intercept) cannot be a one-to-one function, it is a many-to-one.

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