Question 8 (Essay Worth 10 points)
(07.04 MC)
The functions f(x)=-4^x+5 and g(x)=x^3+x²-4x+5 are given.

Part A: What type of functions are f(x) and g(x)? Justify your answer.

Part B: Find the domain and range for f(x) and g(x)
Then compare the domains and compare the ranges of the functions.