Let 9(x) = X2 +x - 12 1x - 31 (a) Find the following limits. (If an answer does not exist, enter DNE.) (1) lim g(x) x - 3 + (i) lim g(x) x - 37 (b) Does lim g(x) exist? Yes O NO 4 (c) Sketch the graph of g. 15 15 10 10 5 5- -15 X -10 -5 5 10 15 -15 5 10 15 -5F -10 10 -15 15 O O 15 15 10 10 X -15 -10 5 10 15 -15 10 5 10 15 -St -5 -10 -10 -15 -15 O