Algebra-2

Question Analysis
This question assesses the student's understanding of finding the axis of symmetry for a quadratic function in standard form. The axis of symmetry is a vertical line that divides the parabola into two symmetric halves.

Key Concept Explanation
The formula for the axis of symmetry of a quadratic function is given by . This formula helps in locating the vertex and other key points on the parabola.

Step-by-step Solution
1. Identify the coefficients: , , and

Click "Show Answer" to reveal the answer and analysis