2. Vertex: The maximum or minimum point on the graph of a parabola. Axis of Symmetry: An imaginary line on the graph over which the graph is a reflection of itself. Roots: The locations on the graph where the curve touches or crosses the x-axis
3. Anatomy of a Quadratic Equation in Standard Form a, b, and c are called “coefficients” The vertex can be found using the coefficients in the formula The axis of symmetry can be found using the coefficients in the formula Similarities?