Find the volume

9/12 in if u cant see

If private savings 'v' = 0.75s and total savings 's' equals $4.20 billion, solve for public and private savings.

If t17 = 3 (t5) in an arithmetic progression, find t1 in terms of d.

The domain of a function can be represented by which one of the following options? o a. a set of output values o b. a set of f(x) values o c. a set of input values o d. a set of both input and output values