Mathematics, 01.01.2020 19:31, aprilpendergrass

For all functions of the form f(x) = ax2 + bx + c, which is true when b = 0?

the graph will always have zero x-intercepts.
the function will always have a minimum.
the y-intercept will always be the vertex.
the axis of symmetry will always be positive.

Answers: 3

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For all functions of the form f(x) = ax2 + bx + c, which is true when b = 0?

the graph...