Answer question showing all steps.

125% v EE T View Zoom Insert Table Chart Text Shape Media Comment Collaborate Format Document 2. For each graph, do the following: i) state the x-intercepts ii) state the intervals where the function is positive and the intervals where it is negative iii) explain whether the graph might represent a polynomial function that has zeros of order 2 or of order 3 300 200 8 Nothing selected. +100 Select an object or text to format. +200 b) -200 -400 -684 40 20 -4 -2 20 -40