let f(x) = |x-5| and g(x) = x + 1, Find A. (f ^0g) B. (g^0g)(1) 

2. a. rewrite log_{3 81 = 4 as an exponential equation.}

_{b. Rewrite 10}^-3 1/1000 as a logarithmic equation.

3. Evaluate the following expressions:

a. log₁₃ 1

b. in e⁸

^{c. log} ₂₇ 27

d. log₉ 27

_{4. let f(x) = the square root sign x + 5 and g(x) = x^2 -1. Find (f^0g) (x) and (g^0f)(x).}