2 years ago

I think im right can anyone confirm that but if im not please tell me

Mathematics

2 answers:

EleoNora [17]2 years ago

6 0

Answer:

Step-by-step explanation:

f(x) = x²-8x-20

a= 1

a >0 so...

-parabola opens up

-vertex is a minumum

Minimum because parabola opens up !

____ [38]2 years ago

4 0

Answer:

Your answer is incorrect. Answer choice is B: Minimum because the parabola opens up.

Step-by-step explanation:

You almost got it right, it is minimum, but the parabola opens up.

A you can see the minimum is plotted at the spaces (4, -36)

The parabola is opening upwards.

Hope this helps please mark brainliest :)

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