The graph of a quadratic function f is given. f(x) = -x2 + 4x – 3 y X (a) Find the coordinates of the vertex and the x- and y-intercepts. vertex (х, у) %3 x-intercepts (х, у) %3 (smaller x-value) (х, у) (larger x-value) y-intercept (х, у) 3 %3D

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