Sketch the graph of the quadratic function without using a graphing utility. Identify the vertex, axis of symmetry, and x -intercept(s). f(x)=-x^2 2 x 5 | Numerade

How to Find the X-intercept(s) & Vertex of a Quadratic Function on a Graphing Calculator | Algebra

Use the vertex of the graph of the quadratic function and the direction the graph opens to find the domain and range of the function. Vertex (1,-2), opens up. | Numerade