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lorasvet [3.4K]
2 years ago
11

Please answer this question if you know one question answer also pless teel

Mathematics
1 answer:
beks73 [17]2 years ago
8 0

Step-by-step explanation:

I'm sorry I can't see anything

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(1.5,2.5)

Step-by-step explanation:

f(x) = 2x^2 - 6x + 7

Take the first derivative and set it equal to 0 (the slope is 0 at the vertex)

f'(x) = 4x -6

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If x = (3/2), then y = 2(3/2)^2 - 6(3/2) + 7

y = 2(9/4) - 18/2 + 7

y = (9/2) - 2

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See attached graph.

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Step-by-step explanation:

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