Math Problem Statement
x y −2 5 −1 −3.5 0 −8 1 −8.5 2 −5 3 2.5 4 14 Find the quadratic function that is the best fit for the given data.
Solution
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Math Problem Analysis
Mathematical Concepts
Algebra
Quadratic Functions
Least Squares Method
Formulas
Quadratic function: y = ax^2 + bx + c
Least squares method for fitting curves
Theorems
Method of least squares
Suitable Grade Level
Grades 10-12
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