Quadratic Function y = x² Graph - Visual Explanation and Properties #3643551 (License: Personal Use)

This image displays the standard quadratic function y = x² on a Cartesian coordinate plane, with clearly marked integer points from x = -2 to x = 2 and y = 0 to y = 4. The parabola is symmetric about the y-axis, illustrating even function behavior, and its minimum value occurs at the vertex (0,0). Arrows indicate the curve extends infinitely upward in both directions.

Used in educational math content-especially algebra and precalculus-to introduce quadratic equations, vertex form, symmetry, and graphing techniques; matches user intent for visual learning and homework help.