Use the graph off to determine each of the followi (a) the domain off
(b) the range off
(c) the zero(s) off
(d) f(5.5)
(e) the intervals on which fis increasing
(f) the intervals on which fis decreasing
(g) the values for which f(x) < 0
(h) any relative maxima or minima
(i) the value(s) of x for which f(x) = 3
() Is f(4) positive or negative?