8. Maximum mark: 14 Let f(x) = 3x - 2 and g(x) = for 1+0.
-x
3х
(a) Find f'(x)
(6) Show that (gºfº))-
5
r+2
Let h(x) = . for 120. The graph of h has a horizontal asymptote at y=0.
X+2
+
(c) © Find the y-intercept of the graph of h.
m) Hence, sketch the graph of h.
(d) For the graph of h?
write down the x-intercept:
m) write down the equation of the vertical asymptote.
Given that ha) = 3. find the value of a.