Use the functions listed below to answer each question. Show all of your work for each...

 

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Use the functions listed below to answer each question. Show all of your work for each question and domain must be written in interval notation. (x)=2+5 g(x) = h(x) = 22-1 +1 I b(x) = x+4x-1 1. Find the domain of f(x). (3 pts) 2. Find (g+h) (x). What is the domain? (6 pts) 3. Find (x). What is the domain? (7 pts) 4. Find (hg) (3). (4 pts) 5. Find (fb) (x). (4 pts) 6. Find (hof) (x). Do not rationalize the denominator. What is the domain? (7 pts) Use the functions listed below to answer each question. Show all of your work for each question and domain must be written in interval notation. (x)=2+5 g(x) = h(x) = 22-1 +1 I b(x) = x+4x-1 1. Find the domain of f(x). (3 pts) 2. Find (g+h) (x). What is the domain? (6 pts) 3. Find (x). What is the domain? (7 pts) 4. Find (hg) (3). (4 pts) 5. Find (fb) (x). (4 pts) 6. Find (hof) (x). Do not rationalize the denominator. What is the domain? (7 pts)