Mathematics, 26.09.2019 06:00 JN02

You shoot an arrow set a target. the parabolic path of the arrow passes through the points shown in table.

x. y
30. 6
60. 7
100. 4
a. find a quadratic function in standard form that models the path of the arrow. then graph the function. use quadratic regression for this step. the three points satisfy a quadratic function of form y= ax^2 +box +c

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