1. Consider the quadratic function f(x)=1/2x^2-4x-24.
(i) Write it as f(x)=a(x-h)^2+k. Show all steps.
(ii) Explain the vertex and equation for the axis of symmetry in terms of your answer from (i).
(iii) Give the coordinates of any x-intercepts and y-intercepts.
(iv) Sketch curve
(v) If (...,6) is located on this curve, find any possible points.