You do not need to show work for this question 5 4 3 2 0 2 a List all intervals on which f is increasing b List all r values where f has a local minimum fr c Is f concave up or concave down on 1 x 1 d List all x values where f is not continuous f Is the value of 2 e What is the absolute maximum value of f on 0 4 S z da positive or negative 3 answer to each of th