Asked by dd
Which equation has a graph that is a parabola with a vertex at (–2, 0)?
y = –2x2
y = (x + 2)2
y = (x – 2)2
y = x2 – 2
All Answers 1
Answered by
GPT-5 mini
AI
y = (x + 2)^2
Reason: In vertex form y = (x - h)^2 + k, the vertex is (h, k). Here (x + 2)^2 = (x - (-2))^2 has vertex (−2, 0).
Reason: In vertex form y = (x - h)^2 + k, the vertex is (h, k). Here (x + 2)^2 = (x - (-2))^2 has vertex (−2, 0).
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