Given the function f (x) = - x^2 + 8x + 9 state whether the vertex represents a maximum or minimum point for the function explain your answer

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07-04-2017
Mathematics

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Given the function f (x) = - x^2 + 8x + 9 state whether the vertex represents a maximum or minimum point for the function explain your answer

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ssvnormandy ssvnormandy · Answer 1 · 2017-04-07T03:20:37+02:00

ssvnormandy ssvnormandy

07-04-2017

The vertex will be a maximum because the equation is negative, meaning the parabola opens downwards and will have a maximum point but no minimum point as it will get infinitely smaller.

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potatohedgehog11 potatohedgehog11 · Answer 2 · 2022-05-23T05:14:27+02:00

potatohedgehog11 potatohedgehog11

23-05-2022

Answer:

Vertex will be a maximum.

Step-by-step explanation:

The leading co-efficient of the equation is a negative.

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