Which expression represents the volume, in cubic units, of the composite figure?
A
pi open paren 5 squared close paren 13 minus 1 third pi open paren 5 squared close paren 12B
pi open paren 5 squared close paren 13 plus 1 third pi open paren 5 squared close paren 12C
pi open paren 5 squared close paren 13 minus 1 third pi open paren 5 squared close paren 25D
pi open paren 5 squared close paren 13 plus 1 third pi open paren 5 squared close paren 25