detailed solution

ITEM 3: [Maximum mark: 7] Let f(x) = 0.2e*+2 -4, for -3 SI $ 2. (a) On the following grid, sketch the graph of y = f(I). [3) -3 -2 2 3 (b) Find the coordinates of: (i) the r-intercept; (ii) the y-intercept. [2] The graph of f is reflected in the r-axis and then translated by the vector to obtain the graph of a function g. (c) Find g(3). [2]