Math 251 (Phillips): Old Updates
This page contains old update announcements for N. C. Phillips'
Math 251 at the University of Oregon, winter quarter 2008.
Summary of updates:
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8 March 2008:
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4 March 2008:
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28 Feb. 2008:
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Solutions (pdf) to
written Homework 8 are now available.
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Week 9 homework is now available.
Note that you will need some formulas off the written homework sheet
for one of the WebAssign problems.
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27 Feb. 2008:
Solutions
to the sample questions for Midterm 2 are now
avaliable.
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24 Feb. 2008:
Sample
questions for Midterm 2
have been posted.
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22 Feb. 2008:
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Solutions to the home version of Midterm 1 are now available.
See the Midterm 1 page.
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Solutions to written homework 7 are now available.
See the Week 7 page.
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Real and practice web homework for Week 8 is now available
on WebAssign.
It is due Tuesday night.
The practice assignment also includes several "tutorials"
and partially worked examples on related rates
(for some of the same problems).
I have not checked these for correctness.
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Written homework 8,
due Wednesday:
Section 4.5, Problems 18 and 42.
(A printable file will be posted later.)
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18 Feb. 2008:
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15 Feb. 2008:
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Both real and practice Web Homework 6 are available on WebAssign now.
Both are officially due on Thursday evening at the usual time.
(This is a change from the original "due" date for
the practice assignment.)
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Also on WebAssign, there is now a further optional assignment
containing further differentiation problems.
It is "due" at the end of the quarter.
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Week 7 written homework
has been posted.
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Solutions (pdf) to
written Homework 6 are now available.
If you are having trouble with related rates problems,
be sure to read the detailed solution given there for
the related rates problem on the assignment.
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8 Feb. 2008:
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7 Feb. 2008:
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6 Feb. 2008:
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Week 5 written homework
has been posted.
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A correction has been posted
to the solutions to Week 2 written homework.
Details on the
Week 2 homework page.
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Corrections have been posted to Midterm 1 for the 11:00 am section,
and to the solutions to Midterm 1 for both sections.
Details on the
Midterm 1 page.
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A minor misprint in the course procedures page has been fixed.
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1 Feb. 2008:
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30 Jan. 2008:
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Solutions (pdf) to
written Homework 4 are now available.
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I intend to post Homework 5 on Friday.
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29 Jan. 2008:
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Solutions (pdf) to
the sheet of extra sample questions for Midterm 1 have been posted.
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The review session for Midterm 1 will be Wednesday 30 Jan. at
5:00 pm in 307 Deady (our usual classroom).
It hasn't been officially reserved.
Thus, if necessary, it will be moved at the time to a nearby room.
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28 Jan. 2008:
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The sheet of extra sample questions for Midterm 1 has been updated
to include several limit and differentiation problems involving
trigonometric functions.
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27 Jan. 2008:
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25 Jan. 2008:
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Solutions to the written Week 3 homework are now available.
The pdf version is
here.
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24 Jan. 2008:
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Week 4 homework has been posted,
and the WebAssign homework for Week 4 is now available.
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21 Jan. 2008:
The following items have been posted:
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19 Jan. 2008:
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Web homework 2 is now available.
Note to the 11:00 section:
the due time is 11:59 pm, not midnight.
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A written homework assignment will be posted sometime Monday.
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14 Jan. 2008 (second update):
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All people officially enrolled in the clasases
as of 5:00 pm Monday 14 Jan.
should now be on the webassign rosters.
If you couldn't get on any time before about 5:30 pm Monday 14 Jan.,
try again now.
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14 Jan. 2008:
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9 Jan. 2008:
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Solutions
to the True/False assignment (pdf).
(I will post properly organized links later,
but I want to get something up now.)
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6 Jan. 2008:
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Homework for week 1 posted.
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WebAssign information posted.
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General course information, including a syllabus, has been posted.
Return to main Math 251 page.
This page maintained by
N. Christopher Phillips,
email.
Last significant change: 16 March 2008.