Math

Find the domain and range y=x^2-3x+8. Explain how you found the domain and range.

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  1. The domain of x is not restricted, it is all real numbers. -inf<x<inf
    That is true because any real number of x will yield a solution.

    the range of y is from the minimum to inf. The minimum y occurs when x=3/2, and y for that is ...you figure it.

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    bobpursley

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