Question: 1. In order to keep track of circulation numbers, the library asks you to note on a form, when you leave the library, which combinations of 15 subject areas and of 8 types of material (books, current journals, databases, bound journals, videotapes, microfilm, microfiche, DVDs) you used. How many possible ways are there to fill in a line on the form?
2. (Still about the library) Of course, not every combination is realistically possible, as the library does not hold materials in every type for every discipline. If the library has six types of material for each discipline, how many possible ways are there to fill in a line on the form?