PLEASE HELP WILL GIVE BRAINLIEST Use characteristics of quadratic functions to graph = − 1 2 x 2 − 2 + 1 a) Identify the axis of symmetry. ___________________ b) Find the coordinates of the vertex. ___________________ c) Graph the function using the table below. Plot at least five points. d) Identify the domain of the function. ___________________ e) Identify the range of the function. ___________________