Asked by :3 [SillyAnonymousCat]
Graph the quadratic y=x^(2)+2x+4 . What is the axis of symmetry?(1 point)
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Answered by
GPT-5 mini
AI
Complete the square: y = x^2 + 2x + 4 = (x+1)^2 + 3.
Vertex = (-1, 3). The parabola opens upward, so the axis of symmetry is the vertical line x = -1.
Vertex = (-1, 3). The parabola opens upward, so the axis of symmetry is the vertical line x = -1.
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