Mat301

241 (40) Circle the correct answer. For a function g(I), we are given that g'(x) = - 5 x +5 and g"(x) = (x + 5)2. The interval(s) where g(x) is simultaneously decreasing AND concave up is/ are: (a) (0, 00) (b) (-00, -5) (c) (-5, 0) (d) (00, -5) U(-5, 0) (e) None of the above + 2, -25150 (41) Let g(x) = f(t) at where f(x) = 1, 4 - 30, 1