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Help me find the vertex of this

Help me find the vertex of this-example-1
User Sdz
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1 Answer

28 votes
28 votes

9514 1404 393

Answer:

(1, 4)

Explanation:

We assume that the negative of the square root function is being plotted (after translation 1 right and 4 up). Then the turning point, or critical point, of the function is the point (1, 4) -- the location of the big red dot.

The vertex is (1, 4).

User Rabsom
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2.9k points