Graph the quadratic function. Determine the vertex, find the equation of the axis of symmetry, find any x- and y-intercepts, and state the domain and range in interval notation.f(x) = x2 - 2x + 1

A. vertex: (-1, 1)
axis of symmetry: x = -1
x-intercept: none; y-intercept: 2
domain: (-?, ?); range: [1, ?)
 
B. vertex: (1, 0)
axis of symmetry: x = 1
x-intercept: 1; y-intercept: 1
domain: (-?, ?); range: [0, ?)
 
C. vertex: (1, 1)
axis of symmetry: x = 1
x-intercept: none; y-intercept: 2
domain: (-?, ?); range: [1, ?)

D. vertex: (-1, 0)
axis of symmetry: x = -1
x-intercept: -1; y-intercept: 1
domain: (-?, ?); range: [0, ?)
 


Answer: B

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