Cylinder giant ocean tank is 34 got deep and has radius of 18.8. Find volume of tank

Im gonna fail 7th grade selective breeding 1. creates offspring which are genetically identical to the parent 2. is the process of breeding only organisms with desirable traits 3. involves the removal of the nucleus of a cell 4. combines traits from organisms of different species

The square pyramid has a volume of 441 cubic inches. what is the value of x? 1/7x is the height x is the base

Hi, can anyone show me how to do this problem? 100 points for this. in advance