l. Given the following functions on the interval [1, 1], for which can we conclude using the Mean Value Theorem that f' (at) = W for some 6 on the interval (1, 1)? (a)f(w)=ss\"3 (b)f(:c)=tan:c (c)f(:c)=1/:c (d)f(x)='\"f+'f (e).f(sc)=\\w\\ 41. Let F(x) = fif(t)dt, where f (t) = 1+u du. Find F" (2). (a) ? (b) (c) ; -V2 (d) 3 - V2 (e) 00 1 09