Solve the following problems/questions from the class textbook (6th edition):
1.7 2.6, 2.8, 2.11 3.5, 3.16 4.1, 4.2, 4.3, 4.4Q: How much time did working on the problems take you (excluding typing the solutions)?
Note: All solutions should be: (a) presented in that order, (b) typed, and (c) the total length should not exceed 2 pages, in which the font size is at least 11 pt. (You don't need to retype the problem descriptions if that constrains you.)