Communication [12 Marks] 1. Consider the functions y = 3" and y = log, x. a. Graph both functions on the same grid at right. [2 Marks] b. Explain how the two graphs are related to each other and state the equations of their asymptotes. [3 Marks] c. Describe the transformations that must occur to the graph of y = log, x to obtain the graph of y = 4log, (x - 2) +5 [3 Marks] 2. On March 11, 2011, an earthquake with a magnitude of 9.0 on the Richter scale struck off the coast of Japan causing a massive tsunami. How many times more intense was the Japan earthquake than an earthquake measuring 6.5on the Richter scale? [2 Marks] (hint! R = log