MATH 200: Multivariable calculus, Sections 201 and 202
 Instructor: Julia Gordon.

Where and when:
 Section 201: MWF 910am in LSK 201.
 Section 202: MWF 1112 in MATH 100.
 Instructor's office: Math 217.
 email: gor at math dot ubc dot ca, but for all conflicts with exams, troubles with login, etc. please email math200dictator at gmail.com

Office Hours: Mondays, 45pm; Wednesdays 23pm, Fridays 12:151:30pm.
All the information about the course is at
the common course website.
Announcements:
PLEASE DO NOT email me with further questions about what the quiz will cover and what its format will be  this is all the
information I can provide. There is no reason to be afraid  if you understand the lectures and do Webwork, all is fine!
 Important: if you are registered with A&D, please email me at (gor at math.ubc.ca) to discuss accommodations for
quizzes.
Sectionspecific notes
These files are doccam scans for Section 201. Lectures in Section 202
might be slightly different (the differences might be briefly described
next to the notes).

Wed January 3:
Section 10.1 (up to "cylinders", not inclusive)  3dimensional coordinate systems,
righthand rule, a formula for the distance between points in 3space.
(No notes).
 Fri Jan 5:
Notes for January 5 .
Topics covered: vectors  definition, addition, multiplication by scalars. Dot product (starts on p.6)
For Section 202 (11am12): Please note: only the first 6 pages correspond
to our class, plus we did an example with an airplane (which I will try to write up and post soon).
 Mon Jan 8:
Notes for January 8 .
Topics covered: dot product, the unit vector in a given direction, started components and porjections. Will continue with
components, projections, and forces (and do examples) next class.
For Section 202: please start by reading pp. 69 of the notes from January 5.
 Wed Jan 10:
Forces, more on vectors, projections, and dot product. examples.
Notes for January 10 (improved),
including worksheet
solutions .
 Fri Jan 12:
Work. Cross product (two definitions).
Notes for Friday January 12
Quiz 1 for Section 201 (with
solutions)
Quiz 1 for Section 202 (with solutions).
 Mon Jan 15:
Cross product, continued. Properties; mixed (scalar) triple product and an
explanation for the two definitions of cros product: relationship with
volume of a box in space.
Started equations of planes.
Notes for Monday January 15
(In Section 202, stopped short of the last page).
 Wed Jan 17: Equations of
lines and planes in 3space.
Reading: Sections 10.6, 10.5
Notes for Wednesday (including the
solutions to
the first two worksheet problems; for the last one, see next class).
 Fri Jan 19: Examples on lines
and planes; distances, skew lines in space.
Reading: Sections 10.6, 10.5.
Notes. (these are centered on the worksheet
problem from the last class and a new worksheet problem).
Complete solution to the worksheet
.
Reading for next class: please read all of Section 10.1 !