2. Graph the following exponential functions then state the domain and range [Hint: find parent function, then transformations a, c, d, k] a) y = 2(2) *+4- 1 by=-32x-2+2 y y [3 marks] [3 marks] 10 10 8 6 N + -10 -8 -6 -4 -2 2 4 6 8 1 X -10 -8 -6 -4 -2 2 4 6 8 10 X 2 -2 -4 -6 -8 10 10 y = 2(2) *+5 - 3 y =-32x-4+5 Domain [2 marks] Range [2 marks]