Which of the following is true about the function below? 1/βx+10ββ
A. Its domain is [β10,[infinity]) and its range is (β[infinity],0)βͺ(0,[infinity]).
B. Its domain is (β[infinity],0] and its range is (0,[infinity]).
C. Its domain is (β10,[infinity]) and its range is (0,[infinity]).
D. Its domain is (β10,[infinity]) and its range is (β[infinity],[infinity]).