1 QUESTION 3 The graph below represents the functions f and g with $(1)=-4-2 and g(x)= -2. A and (-1;0) are the x-intercepts of f. The graphs of fand g intersect at A and C. (-1;0) 3.1 Determine the coordinates of A. 3.2 Show by calculation that a = 1 and c= 3. 3.3 Determine the coordinates of B, a turning point of f. 3.4 Show that the line BC is parallel to the x-axis. 3.5 Find the x-coordinate of the point of inflection of f. 3.6 Write down the values of k for which f(x) = k will have only ONE root. 3.7 Write down the values of x for which f'(x)​