What are the vertex and axis of symmetry of the parabola

Last updated: 5/16/2023

What are the vertex and axis of symmetry of the parabola shown in the diagram below 1 vertex 1 4 axis of symmetry x 1 2 vertex 1 4 axis of symmetry x 4 3 vertex 4 1 axis of symmetry x 1 4 vertex 4 1 axis of symmetry x 4