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Given the points graphed in the following figure , use quadratic to find the quadratic function of bestFit round theCoefficients toThree decimal places.

Given the points graphed in the following figure use quadratic to find the quadratic function of bestFit round theCoefficients toThree decimal places class=

Respuesta :

Solution:

The points are;

[tex](1,1),(2,3),(4,2),(3,7)[/tex]

We find that the quadratic model is;

The quadratic model with the coefficients rounded to three decimal places is;

[tex]y=-1.750x^2+9.450x-7.250[/tex]

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