Consider the quadratic function:
f(x) = x2 β 8x β 9
vertex: (startfraction negative b...
Mathematics, 23.09.2019 22:00 KeyesRaveen
Consider the quadratic function:
f(x) = x2 β 8x β 9
vertex: (startfraction negative b over 2 a endfraction, f (startfraction negative b over 2 a))
what is the vertex of the function?
(
,
)
Answers: 1
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