Question 245317
what would the function rule be if the table said
that X    f(x) and is said write the function rule??
     -4    9
      0    0
      1    1 
      5    25

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I ran a linear recursion program  and got the following:
f(x) = 0.825x^2 + 0.943x + 0.384
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Cheers,
Stan H.