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21-06-2019
Mathematics

contestada

Use the quadratic function to predict f(x) if x equals 8.

f(x) = 25x2 − 28x + 585

Respuesta :

freckledspots freckledspots

21-06-2019

Answer:

1961

Step-by-step explanation:

replace x with 8

25(8)^2-28(8)+585

25(64)-28(8)+585

1600-224+585

1961

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