38. Sketch a graph of a function f that satises the following conditions: a. dom(f) = [2,2] . 13- f(-2)=f(-1)=f(1)=f(2)=0- c. f has an innite discontinuity at 2 , a jump discontinuity at 1 , a jump discontinuity at 1, and an innite discontinuity at 2. d. f is continuous from the right at 1 and continuous from the left at 1