10/14/2008

Orthogonality, length, unit vectors

Orthonormal vectors

Orthogonal projection

Orthogonal complement

Properties of orthogonal complement

Pythagorean theorem

Cauchy-Schwarz inequality

Angle between two vectors

Correlation coefficient

Group/Class Exercises

• Section 5.1 - 3, 5, 7, 12, 15, 17, 21, 29, 37, 40, 41

Please read Chapter 5 for class on Thursday.