5. The points used to model a parabola are (-3,0), (6,0) and (4,-5). Write an equation for this parabola. Which form is most helpful and why?

asked Jul 19, 2023 159k views

12 votes

5. The points used to model a parabola are (-3,0), (6,0) and (4,-5). Write an equation for this parabola.

Which form is most helpful and why?

4.6k points

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6 votes

Vertex form would the most effective which is y=a(x-h)^2+k; (h,k) being the vertex. Which then give you y=a(x-4)+(-5)

Amin Adel answered Jul 24, 2023

5.0k points

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