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Romashka [77]
3 years ago
10

Which of the following are the coordinates of the vertex of y = −x2 + 2x + 1

Mathematics
1 answer:
Brut [27]3 years ago
6 0

Answer:

The vertex would be 1

Step-by-step explanation:

Desmos makes a horizontal line and that line is on the y axis at 1

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