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Valentin [98]
3 years ago
10

Please help !!!!!!!!

Mathematics
2 answers:
Irina-Kira [14]3 years ago
6 0

Answer: It might be C

Step-by-step explanation:

What vertices mean if you don't know fully:

The edges are the lines that make up the boundary of the shape. Each point where two straight edges intersect is a vertex. A triangle has three edges -- its three sides. It also has three vertices, which are each corner where two edges meet.

Vlada [557]3 years ago
6 0
It is 6 because the number of sides times 2 gives u the vertices.
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pishuonlain [190]

we have

y=2x^{2} -8x+9


Group terms that contain the same variable, and move the constant to the opposite side of the equation

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