Question

hiiiiii I REALLY REALLY NEED HELP!
(Algebra 2 Material)

Answer 1

What is the equation, in standard form, of a parabola that contains the following points?
(–2, –20), (0, –4), (4, –20)

Answer 2

ok

Answer 3

so standard parabola form

y = ax^2 + bx + c

Answer 4

we need to find out what a,b, and c are

Answer 5

You are given 3 points on the parabola, So you can generate 3 equations with 3 unknowns a,b, and c.
You can then solve these equations to get the constants a,b,c