detailed solution

ITEM 2: Maximum mark: 5 The graph of g(r) = 4V -I can be obtained from the graph of the original function (z) - VI, for r E R, using two transformations. (a) Give a full geometric description of each of the two transformations. (2] The graph of g is reflected in the r-axis to give the graph of a function h. The point P(8,2) on the graph of f is translated to point Q on the graph of /. (b) Find the coordinates of Q). 13