Question

f: x ~> (2x+3)² for x>0
(A) find the range of f
B. Explain why f has an inverse
C. Find f-¹
D. State the domain of f-¹
E. Given that g:x ~> ln(x+4) for x ~> 0, find the exact solution of fg(x) =49

Answer 1

Step-by-step explanation:

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Answer 2

Answer:

f is inverse so thise

Step-by-step explanation:

i hope you got it