Part 3 of 4 Now the volume is found by the integral 6 1. (59 - 61 2 )r drab = ( 5Ar - 613 ) drdB . The inner integral is (54r - 613) dr = 275- 6. 3 243 109 243 4 2 2 Part 4 of 4 The outer integral is 243 de = O 2 X X Submit Skip (you cannot come back)