(a) Find the vertex and axis of symmetry of the quadratic

Last updated: 7/12/2022

(a) Find the vertex and axis of symmetry of the quadratic function. (b) Determine whether the graph is concave up or concave down. (c) Graph the quadratic function. f(x) = (x - 1)² - 4 (a) The vertex is (). (Type an ordered pair.) The axis of symmetry is. (Type an equation.)