The function f is one-to-one. State the domain and the range of f and f-1. Write the domain and range in set-builder notation.f(x) = 
A. f(x): D = , R =
;
f-1(x): D = , R =
B. f(x): D is all real numbers, R is all real numbers;
f-1(x): D is all real numbers, R is all real numbers
C. f(x): D = , R =
;
f-1(x): D = , R =
D. f(x): D = , R =
;
f-1(x): D = , R =
Answer: D
Mathematics
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