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1. Consider the functions f (x) = 4* - 6 and it's inverse f (x) = log4 (x + 6) a. Re-write f (x) using logarithms with base 10. [1] b. Complete the following table of values for both functions. You do not need to show your work; final answers is fine. [2] x f (x) = 4x - 6 f-1(x) =10g4(x + 6) -6 -4 -2 0 2 4 6 c. Graph both functions on the same grid. Be sure to label which function is which. [3]