deandrasmalls979 deandrasmalls979 22-02-2024 Mathematics contestada Let R be a region in quadrant I with an area of 20/7 and centroid (2/3, 7/5). Find the volume of the solid generated by rotating the given region around x = 0. a) 4 b) 80π/21 c) 3 d) 8πe) 5