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Mathematics 15 Online
OpenStudy (fantageplayer):

ok so i dont know what a parabola or vortex is The equation f(x) = 5x2 − 30x + 6 represents a parabola. What is the vertex of the parabola? (−5, 281) (5, −19) (−3, 141) (3, −39)

OpenStudy (fantageplayer):

@math&ing001

OpenStudy (math&ing001):

A parabola usually looks like this |dw:1463763854858:dw| The vertex is is the high point or low point of the graph.

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