Given that ƒ(x) = x2 + 1 and g(x) = –3, multiply the functions (g · ƒ)(x). Question 9 options:

A)

(g · ƒ)(x) = 3x2 + 3

B)

(g · ƒ)(x) = 3x2 – 3

C)

(g · ƒ)(x) = –3x2 – 3

D)

(g · ƒ)(x) = –3x2 + 3
Question 10 (5 points)
What's ƒ(g(4)) if ƒ(x) = 3x2 – 3x + 6 and g(x) = 2x?
Question 10 options:

A)

174

B)

12

C)

210

D)

24