5 . (' pts; Let flaj =\\ . Graph f"laj . Clearly indicate the domain of {" . 6 . ( 4 pts ; Find Jim* VET * h - 3 in two steps " ( a ) [2 pts) Find a function of and a number a such that f" [a] = lim V/27 + h - 3 1 6 ) [2 pts ; Evaluate flaj using the power rule . | Your answer in ( b ) should be a number , not an abstract expression involving a ) 7. 13 pts ; By combining the power and addition rules for differentiation , find f' (I') if flaj = Vert