Find the quadratic function that is the best fit for​ f(x) defined by the table below.?



 using a TI-30 calculator and having a hard time computing the right answer

2 Answers

  • 1 month ago

    f(x) = 99.8795x² + 1.1625x - 0.892857

  • 1 month ago

    It's pretty close to 100x², but using a spreadsheet, I get a better fit with:

    f(x) = 99.879x² + 1.1625x - 0.8929

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