Question

6. Why is the x-coordinate of the vertexof a parabola the mean of the zeros ofthe function?​

Answer 1

Answer:

The vertex of a parabola is the point where the parabola crosses its axis of symmetry.If the coefficient of the $x^{2}$ term is postive Step-by-step explanation:

U shape. the coffiecent of the $x^{2}$ term negative.

Parabola: $y=ax^{2} +bx+c\\y=a(x-h)x^{2} +k\\(h,k)$