Algebra-1

Question Analysis
This question tests the student's ability to identify the vertex of a quadratic function given in vertex form. The vertex form directly provides the coordinates of the vertex .

Key Concept Explanation
The vertex form of a quadratic function is particularly useful for identifying the vertex of the parabola. In this form, the coordinates of the vertex are . The value of is the x-coordinate of the vertex, and the value of is the y-coordinate.

Step-by-step Solution
1. Identify the given quadratic function:

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