Barrons AP Calculus

(A)

(B)

(C)

(D)

(A)

(B)

(C)

(D)

(A)

(B)

(C)

(D)

(A)

(B)

(C)

(D)

(A)

The average rate    of  change  of  function    f   on  [1,4]   is

7/6

4/3

15/8

15/4

If  h(x)    =   g   (f  (x))    then    h′(3)   =

1

4

6

    is  equal   to

If      then        equals

The maximum value   of  the function    f   (x) =   xe−x    is