Use the given graph of a quadratic function to find the vertex, axis of symmetry, y-intercept, and x-intercept(s).
A. vertex: (-1, 4)
axis of symmetry: x = -1
y-intercept: 3
x-intercepts: 1 and - 3
B. vertex: (-1, 4)
axis of symmetry: x = -1
y-intercepts: 1 and - 3
x-intercept: 3
C. vertex: (4, -1)
axis of symmetry: x = 4
y-intercepts: 1 and - 3
x-intercept: 3
D. vertex: (-1, 4)
axis of symmetry: x = 4
y-intercept: 3
x-intercepts: 1 and - 3
Answer: A
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