9. Use the graph of y= h(x) to determine each of the following. y = b(xx ) 3 O- -3 0 3 6 x a) lim h(x) b) lim h(x) x->-1 x->-1+ c) lim h(x) d) b(-1) x--1 e) lim h(x) f) lim b(x) x-3 x->3+ g) limb(x) h) h (3) x-314. Graph the piecewise function f (x) = 2-x2 ifxs-1 x-1 ifx>-1 Determine the value of each limit, if it exists. a) lim f(x) b) lim f(x) x--1+ x->-1 () lim f(x) d) lim f(x) X--1 x-0