3 years ago

Write a description of the set B={Saturday, Sunday}

Mathematics

1 answer:

Reika [66]3 years ago

8 0

Answer:

there both weekends

Step-by-step explanation:

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Answer:

C -2.5<-3

Step-by-step explanation:

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sergejj [24]

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Find the vertex of the parabola?

omeli [17]

The vertex of the parabola $y=ax^2+bx+c$ has coordinates

$x_v=-\dfrac{b}{2a}$

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Answer: correct choice is B

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3 years ago