alyssagrim alyssagrim

28-02-2018
Mathematics

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Use the quadratic function to predict f(x) if x equals 8. f(x) = 25x2 − 28x + 585

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basikgirl basikgirl

28-02-2018

when you replace x with 8 you get an answer of 1961, however if you solve the equation in quadratic form and don't replace x you get 14 +/- i [tex]14 \frac{+}{-} i\sqrt{14429} [/tex] divided by 25

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