Use a grapher to find the vertex or x-intercepts, as indicated, of the quadratic function.Find the vertex of the function f(x) = 5x2 - x + 1.

A. (0.1, 1.05)
B. (0.1, 0.95)
C. (0.1, 1)
D. (-0.1, 0.95)


Answer: B

Mathematics

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Mathematics