logan894151 logan894151 29-10-2019 Mathematics contestada Which of these sequences is a geometric sequence? O A. 1,2,4,7, 11, 16, 22, ... O B. 2, 4, 8, 14, 22, 38, ... O c. 3, 6, 9, 12, 15, 18, 21, ... OD. 3,9, 27,81, 243,729, ...