Barrons AP Calculus

(A)

(B)

(C)

(D)

(E)

(A)

(B)

(C)

(D)

(E)

16. 
    

    (A)
    (B)
    (C)
    (D)
    (E)

    
    


17. 
    

(A)

(B)

(C)

(D)

(E)

(A)

(B)

(C)

(D)

(E)

−2  and 2

−2

2

0

none    of  these

The function    whose   graph   is  a   reflection  in  the y-axis  of  the graph   of  f(x)

=   1   −   3x  is

g(x)    =   1   −   3−x

g(x)    =   1   +   3 x

g(x)    =   3x  −   1

g(x)    =   log 3   (x  −   1)

g(x)    =   log 3   (1  −   x)

Let f(x)    have    an  inverse function    g(x).   Then    f(g(x)) =

1

x

f(x)    ·   g(x)

none    of  these

The function    f(x)    =   2x^3    +   x   −   5   has exactly one real    zero.   It  is  between

−2  and −1

−1  and 0

0   and 1

1   and 2

2   and 3

The period  of      is

3

6