3 years ago

I'm sorry but what!? Can someone help?

Mathematics

2 answers:

MaRussiya [10]3 years ago

8 0

Answer:

x=2

Step-by-step explanation:

tatiyna3 years ago

7 0

Step-by-step explanation:

Axis of symmetry for quadratic ax² + bx² + c:

x = -b/2a.

Therefore for y = x² - 4x + 2,

-b/2a = -(-4)/2(1) = 2

The axis of symmetry is x = 2.

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alina1380 [7]

Answer:

Step-by-step explanation:

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2 years ago

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Which expression is equivalent to 4^ 5x4^ -7÷4 ^-2?

Andre45 [30]

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