Section 5.1: 4, 5, 22.
Section 5.2: 1, 7, 8, 11, 14.
Section 5.3: 1, 2, 3, 7, 8.
Section 5.4: 1, 2, 3, 18, 19.
Section 6.3: 1, 2, 3, 4, 16, 17, 18, 19 (note that "Euclidean inner product" is another name for "dot product").
Section 1.3: 1 (a)–(f), 3 (a)–(h), 5 (a)–(e), 6 (b).
Page last updated: 12th November 2009.