Question

the vertex of this parabola is at (-3, -2) which of the following could be its equation

Answer 1

Answer:

y + 2 = a(x + 3)^2

Step-by-step explanation:

If the vertex is at (-3, -2), then we know immediately that the form of the equation of this parabola is

y - (-2) = a(x - (-3) )^2, or y + 2 = a(x + 3)^2.

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Answer 2

Answer:

y= -2 (x+3) ^2- 2

Step-by-step explanation: