Mathematics 1B

Tuesday 10. November 2009
Auditorium M1.80

Program

09:00-10:20

Lecture on E&P Section 11.4, Lines and Planes in Space, page 843-846.

10:20-10:45

Introduction to the exercises.

10:45-12:30

Exercises in groups.

Exercises

Section 11.1, page 823

Problems no. 21, 38.

Section 11.2, page 833

Problems no. 3, 62.

Find the perpendicular projection of the vector a = (4, 4, -7) onto the vector b = (2, -1, -2).

Section 11.3, page 842

Problems no. 2, 13, 14.

Illustration

Vector equation of a line in 3D-space, by W. Fendt.