I need help solving b the others are good

Learning Outcome LTI - I can find limits from the graph of a function. Grade; Criteria for E grade: Graph drawn is a function that meets all criteria. Axes are scaled, important features are labeled, and graph is neatly presented. Criteria for M grade: Work is close to meeting criteria for an E, but there is a small error in arithmetic or similar. Only a minor revision unrelated to the learning outcome would be needed. l. Sketch the graph of a function f (T) that meets all of the following criteria. Be sure to scale your axes and label any important features of your graph. (a) lim f(r) and lim are both infinite. (b) exists and is defined, but limc-+_l f (T) # (c) f(x) 2 and f = 5. v/ c. b.