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can you please help me set this problem up? thanks! The following table shows the crude steel production in the USA, in millions of metric

can you please help me set this problem up? thanks!

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The following table shows the crude steel production in the USA, in millions of metric tons. Year Crude Steel Production 1980 1989 1994 (A) Find a quadratic function f(x) = ax + bx + c that fits the data, where x represents the number of years after 1980. f ( x ) = x2 +2.833x+ 80 (Round to three decimal places as needed.)

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