Grade 12- Functions and their Inverses

is the point of intersection of f and g 1.1 Determine the values of c and d 1.2 Write down the equation off in the form y = 1.3 Why is the inverse of g not a function? 1.4 Give two reasons to restrict the domain off g to ensure that will be a function. 1.5 Determine the x values for: 1.5.1 f (x) > 0 1.5.2 f(x) -g(x) = 0 1  f 1  g x x f d log ) (  2 ) ( cx x g      31 ; 31 P 1 2. f(x)= 2.1 Restrict the domain of f to change function f to a one-to-one function. 2.2 Sketch the graph of one-to-one function f and the inverse, 2.3 Write down the equation of the axis of symmetry of f and 2.4 Give the range of 1  f 1  f 1  f6 4 2 2   x x