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Mathematics, 27.01.2020 17:31 maritzahernandez32

Analyze the key features of the graph of the quadratic function f(x) = -x2 + 2x + 10. a. does the parabola open up or down?
b. is the vertex a minimum or a maximum?
c. identify the axis of symmetry, vertex and the y-intercept of the parabola.

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