Use the graph of the palabola to ll in the table. {a} Does the palatlola open upward or downward? O upward Q downward {b} Find the equation of the axis of symmetry; equation of axis of symmetry: I] {c} Find the coordinates of the vertex. (BED [d] Find the interceptsl, For both the x and yinte rcept[s}, make sure to do the following. I If there is more than oner separate them with commas. - If there are noner select 'None'. Xintercept[s]l: I] }'intercept[s]l: I]