% latex file
% Jan 2009
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\begin{document}
\newenvironment{problem}[1]{\protect\bigskip {\large\bf Problem #1}~~\rm }{\protect\bigskip}

%\hfill \fbox{\bf \begin{tabular}{c} Photo \\ Here\end{tabular}}\newline\vspace{-4pc}

\begin{center}\Large\bf Differential Equations 2280 \\[1ex]
\small\sf Spring Semester 2009. \small\sf Edwards-Penney 4/E
\end{center}

%\smallskip

%{\bf Name: \underline{~~~~~~~~~~~~~~~~~~~~~~~~~~}}

%\smallskip

\def\MB#1{\makebox{#1}}
{ \large \head{Midterm 1} \MB{[8:30 Feb 25]} \hfill Av=\X{}, Scores
\underline{~~~~~~~~~~~~~~~~~~~~~}

\head{Midterm 2} \MB{[8:30 Mar 25]} \hfill Av=\X{}, Scores
\underline{~~~~~~~~~~~~~~~~~~~~~}

\head{Midterm 3} \MB{[8:30 Apr 24]} \hfill Av=\X{}, Scores
\underline{~~~~~~~~~~~~~~~~~~~~~}

\head{Final Exam} \MB{[7:30 May 6]} \hfill Av=\X{}, Scores
\underline{~~~~~~~~~~~~~~~~~~~~~}

\head{Average of Midterms and Final}: $AV_1$=\X{}

\head{Average of dailies}: $AV_2$=\X{}
% 191 boxes, 149 required boxes

\head{Final Grade}:
$\dd\frac{70}{100}{AV_1}+\frac{30}{100}{AV_2}$=\X{} }

%\vfill\newpage
%\bigskip

\def\XX{\fbox{~\makebox{$\phantom{\mbox{\large E}}$}}}
\def\X{~\XX{}}
\def\Z#1{#1 \XX{}}


\def\Writeup#1#2{~\newline{\bf #1}}


\begin{center}{\bf Spring 2009 Daily Schedule}\end{center}

\medskip

 Questions:
581-6879, Email: {\tt ggustaf@math.utah.edu}, Office: 113 JWB.

{\bf Boldface items} with empty box will be examined by a grader for
correctness. Each score is 100, making 15800 total.  Maple labs are
dailies. Other items are {\em not graded} but make up the {\bf study
guide} for the $3$ midterm exams and final. Solution keys to study
guide items are published on the web as a group effort of the class,
volunteer participation expected.

\smallskip

\begin{multicols}{2}\raggedright
\def\Writeup#1#2{~\newline{\bf Lectures #1}\newline {\sf Read: #2}\newline}
\def\XX{\fbox{~\makebox{$\phantom{\mbox{\large E}}$}}}
\def\ZZ#1{\fbox{~{#1}}}
\def\Y#1{~{\bf #1}\XX{}}
\def\Z#1{~\ZZ{\footnotesize\rm #1}}
%\def\Y#1{#1,}\def\Z#1{{\bf #1},}
\Writeup {Week 1, Jan 12-16} {Sections 1.2, 1.3, 1.4, 1.5.}

 \BF{1.1}: \Y{8} \Y{12} \Z{16} \Z{29} \Y{35} \Y{39} \\
 \BF{1.2}: \Y{5} \Y{10} \Y{17} \Z{30} \Y{37} \\

\Writeup {Week 2, Jan 19-23} {Sections 1.6, 2.1, 2.2, 2.3.}

 19 Jan, Holiday Monday. \\
 \BF{1.3}: \Z{4} \Y{33} \\ % from 2250 book
 \BF{1.4}: \Y{3} \Y{11} \Y{19} \Z{36} \Y{54} \Z{58} \\
 \BF{1.5}: \Y{9} \Y{15} \Z{33} \Y{39} \\

\Writeup {Week 3, Jan 26-30} {Sections 2.4, 2.5, 2.6, 3.1, 3.2.}

 \BF{1.6}: \Z{5} \Y{18} \Z{34} \Y{63} \\
 \BF{2.1}: \Y{7} \Z{13} \Y{30} \\
 \BF{2.2}: \Y{9} \Y{21} \Y{23} \\
 \BF{2.3}: \Y{2} \Z{11} \Z{21} \Y{24} \\

\Writeup {Week 4, Feb 2-6} {Sections 3.3, 3.4, some of 3.5}

 \BF{MapleLab1} \Y{L1.1} \Y{L1.2} \Y{L1.3} \Y{L1.4} \\
 \BF{2.4}: \Z{4} \Z{16} \Y{L3.1} \Y{L4.1}\\
 \BF{2.5}: \Z{4} \Z{16} \\
 Parts 2,3,4 of Maple Labs 3-4 due after Spring Break \\
 \BF{2.6}: \Z{4} \Z{16} \\
 \BF{3.1}: \Y{5} \Z{9} \Z{12} \Y{25} \Z{38} \Y{46} \\

\vfill\eject


\Writeup {Week 5, Feb 9-13} {Sections 7.1, 7.2, 7.3}

 \BF{3.2}: \Y{4} \Z{10} \Y{15} \Y{23} \Z{27} \\
 \BF{3.3}: \Z{9} \Y{10} \Y{15} \Z{24} \Y{28} \Z{35} \Y{40} \Y{46} \\
 \BF{3.4}: \Z{3} \Y{10} \Y{13} \Z{18} \Y{35} \Y{36} \Y{37} \Y{38} \\


\Writeup {Week 6, Feb 16-20} {Sections 7.4, 7.5, 7.6.}

 16 Feb, Holiday Monday. \\
 \BF{7.1}: \Z{2} \Y{4} \Y{15} \Y{25} \Z{29} \Y{33} \Y{35} \Y{36} \Z{39} \Y{41} \\
 \BF{7.2}: \Z{3} \Z{14} \Y{19} \Y{24} \Z{29} \Z{33} \Y{35} \\
 \BF{7.3}: \Y{3} \Y{7} \Z{10} \Y{13} \Z{19} \Z{30} \Z{39} \\
 \BF{MapleLab2}: \Y{L2.1} \Y{L2.2} \Y{L2.3} \Y{L2.4}\\


\Writeup {Week 7, Feb 23-27 } {Sections 3.5, 3.6, 3.7}

 25 Feb, Midterm Exam 1\\
 \BF{7.4}: \Y{3} \Z{11} \Y{14} \Y{17} \Z{20} \Y{23} \Y{26} \Z{31} \Z{36} \\
 \BF{7.5}: \Y{5} \Y{14} \Z{25} \Y{33} \\

\Writeup {Week 8, Mar 2-6} {Sections 4.1, 4.2, 4.3, 5.1.}

 \BF{7.6}: \Z{3} \Z{10} \Y{15} \Y{17} \Y{21} \\
 \BF{3.5}: \Y{1} \Z{3} \Y{5} \Y{7} \Y{9} \Z{18} \Y{34} \Y{37} \Y{41} \Y{45} \Z{53} \Z{60} \\
 \BF{3.6}: \Y{4} \Z{10} \Y{17}  \Y{23} \Z{28} \\
 \BF{3.7}: \Z{2} \Z{3} \Y{8} \Y{14} \Z{19} \\


\Writeup {Week 9, Mar 9-13} {Sections 5.2, 5.3, 5.4, 5.5. Spring break Mar
16-21.}

 \BF{4.1}: \Y{2} \Z{17} \Z{24} \Z{26} \Y{27}
 \BF{4.2}: \Y{8} \Z{15} \Y{34} \\
 \BF{4.3}: \Z{6} \Y{10} \Y{17} \\
 \BF{5.1}: \Z{32} \Z{38} \\
 \BF{MapleLab6}: \Y{L6.1} \Y{L6.2} \Y{L6.3} \\

\Writeup {Week 10, Mar 23-27} {Sections 5.6, 6.1, 6.2, 6.3.}

 25 Mar, Midterm Exam 2\\
 \BF{5.2}: \Z{9} \Z{19} \Z{30} \Y{32} \Y{36} \Z{29} \\
 \BF{5.3}: \Y{3} \Z{9} \Z{14} \Y{16} \Y{19} \\
 \BF{MapleLab3}: \Y{L3.2} \Y{L3.3} \Y{L3.4}\\

\Writeup {Week 11, Mar 30,31 and Apr 1,3} {Sections 6.3, 6.4, 6.5.}

 \BF{5.4}: \Z{5} \Y{12} \Z{22} \Y{25} \Y{35} \\
 \BF{5.5}: \Y{3} \Z{7} \Y{15} \Y{23} \Z{27} \\
 \BF{5.6}: \Z{5} \Y{16} \Z{22} \Y{31} \\
 \BF{MapleLab4}: \Y{L4.2} \Y{L4.3} \Y{L4.4}\\

\vfill\eject

 \Writeup {Week 12, Apr 6-10} {Sections 9.1, 9.2, 9.3.}

 \BF{6.1}: \Z{11} \Y{20} \Z{24} \\
 \BF{6.2}: \Z{8} \Y{15} \Y{27} \Z{33} \Y{37} \\
 \BF{6.3}: \Z{3} \Y{5} \Y{8} \Y{9} \Y{10} \Y{13} \Y{17} \Z{21} \\
 \BF{6.4}: \Z{4} \Y{12} \\
 \BF{6.5}: nothing due \\
 \BF{MapleLab7}: \Y{L7.1} \Y{L7.2} \Y{L7.3} \Y{L7.4} \Y{L7.5}\\

\Writeup {Week 13, Apr 13-17} {Sections 9.4, 9.5, 9.6.}

 \BF{9.1}: \Z{15} \Y{23} \Y{27} \\
 \BF{9.2}: \Z{13} \Y{17} \Z{24a} \\
 \BF{9.3}: \Y{4} \Y{9} \Z{11} \Y{20} \Z{22} \\

\Writeup {Week 14, Apr 20-24} {Section 9.6, 9.7, Final Review.}

 20 Apr,  Final Exam Review.\\
 24 Apr, Midterm Exam 3 \\
 \BF{9.4}: \Z{3} \Y{8} \Y{15} \Y{18} \\
 \BF{9.5}: \Y{3} \Z{10} \Y{14} \Z{15} \Y{17} \Z{18} \Y{19}

\Writeup {Week 15, Apr 27-29} {Final Exam review. Lectures end Apr
29. Reading day Apr 30.}

 \BF{9.6}: \Y{3} \Y{6} \Y{11} \Y{13} \Y{14} \Y{15} \Y{16} \Y{17} \Y{19} \\
 \BF{9.7}: \Y{5} \Y{9} \Y{11} \\

\Writeup {Week 16, May 1-8} {Final exam period.}

6 May, Final Exam, 7:30-10:00am, regular classroom.

\end{multicols}
\small\sf {\bf Policy on Dailies}: The highest $150$ dailies will
be counted. The lowest $8$ of the $158$ dailies will be dropped.
Any record with less than $70$ daily scores earns a grade of {\bf
E}, regardless of midterm and final exam scores. Deadlines set at
web site {\tt www.math.utah.edu/\~{}gustafso/}. Work not in the
stack sent to the assistant is late and it earns a grade of zero.
Zeros can be erased by doing extra credit problems.

{\bf Policy on Exams}: The final exam is doubled before
determining the exam average, to count like two midterms.

{\bf Grading Scale}:\newline A~ = 95-100, A- = 92-94, B+ = 88-91,
B~ = 84-87, B- = 80-83, C+ = 75-79, C~ = 65-74, C- = 60-64.

{\bf Average of Midterms and Final} (100+100+100+200)/5: $AV_1$=\X{}

{\bf Average of dailies} (150 items, 100 each): $AV_2$=\X{}
% 126 boxes (100) + 85 required boxes (200) == 211 boxes

{\bf Final Grade}:
$\dd\frac{70}{100}{AV_1}+\frac{30}{100}{AV_2}$=\X{}
\normalsize\rm
\vfill\eject
\begin{center}\large\bf 2280 Tentative Due Dates for Submitted Work\end{center}

\begin{verbatim}

 Differential Equations 2280
 Spring Semester 2009
 Edwards-Penney, DE and BVP, 4/E
 Graded Problems

Week 1, Jan 12-16
Sections 1.2, 1.3, 1.4, 1.5.

 14 Jan, 1.1: 8, 12, 35, 39,
 16 Jan, 1.2: 5, 10, 17, 37,

Week 2, Jan 19-23
Sections 1.6, 2.1, 2.2, 2.3.

 19 Jan, Holiday Monday.
 20 Jan, 1.3: 33,
 21 Jan, 1.4: 3, 11, 19, 54,
 23 Jan, 1.5: 9, 15, 39,

Week 3, Jan 26-30
Sections 2.4, 2.5, 2.6, 3.1, 3.2.

 26 Jan, 1.6: 18, 63,
 27 Jan, 2.1: 7, 30,
 28 Jan, 2.2: 9, 21, 23,
 30 Jan, 2.3: 2, 24,

Week 4, Feb 2-6
Sections 3.3, 3.4, some of 3.5

 03 Feb, Maple Lab1:L1.1, L2.2, L1.3, L1.4
 04 Feb, 2.4,2.5,2.6: Maple L3.1, L4.1
 Parts 2,3,4 of Maple Labs 3,4 due after Spring Break
 06 Feb, 3.1: 5, 25, 46,

Week 5, Feb 9-13 Sections 7.1, 7.2, 7.3

 10 Feb, 3.2: 4, 15, 23,
 11 Feb, 3.3: 10, 15, 28, 40, 46,
 13 Feb, 3.4: 10, 13, 35, 36, 37, 38,

Week 6, Feb 16-20 Sections 7.4, 7.5, 7.6.

 16 Feb, Holiday Monday.
 17 Feb, 7.1: 4, 15, 25, 33, 35, 36, 41,
 18 Feb, 7.2: 19, 24, 35,
 20 Feb, 7.3: 3, 7, 13,
 20 Feb, Maple Lab2: L2.1, L2.2, L2.3, L2.4,

Week 7, Feb 23-27 Sections 3.5, 3.6, 3.7

 24 Feb, 7.4: 3, 14, 17, 23, 26,
 25 Feb, Midterm Exam 1
 27 Feb, 7.5: 5, 14, 33,

Week 8, Mar 2-6
Sections 4.1, 4.2, 4.3, 5.1.

 03 Mar, 7.6: 15, 17, 21,
 04 Mar, 3.5: 1, 5, 7, 9, 34, 37, 41, 45,
 06 Mar, 3.6: 4, 17,  23,
 06 Mar, 3.7: 8, 14,

Week 9, Mar 9-13 Sections 5.2, 5.3, 5.4, 5.5.

 10 Mar, 4.1: 2, 27,
 11 Mar, 4.2: 8, 34,
 13 Mar, 4.3: 10, 17,
 13 Mar, 5.1: Nothing due
 13 Mar, MapleLab6: L6.1, L6.2, L6.3,

Spring break Mar 16-21.

Week 10, Mar 23-27
Sections 5.6, 6.1, 6.2, 6.3.

 24 Mar, 5.2: 32, 36,
 25 Mar, Midterm Exam 2
 27 Mar, 5.3: 3, 16, 19,
 27 Mar, MapleLab3: L3.2, L3.3, L3.4,

Week 11, Mar 30,31 and Apr 1,3
Sections 6.3, 6.4, 6.5.

 30 Mar, 5.4: 12, 25, 35,
 31 Mar, 5.5: 3, 15, 23,
 01 Apr, 5.6: 16, 31,
 03 Mar, MapleLab4: L4.2, L4.3, L4.4,

Week 12, Apr 6-10
Sections 9.1, 9.2, 9.3.

 07 Apr, 6.1: 20,
 08 Apr, 6.2: 15, 27, 37,
 10 Apr, 6.3: 5, 8, 9, 10, 13, 17,
 10 Apr, 6.4: 12,
 10 Apr, 6.5: nothing due
 10 Apr, MapleLab7: L7.1 to L7.5

Week 13, Apr 13-17 Sections 9.4, 9.5, 9.6.

 14 Apr, 9.1: 23, 27,
 15 Apr, 9.2: 17,
 17 Apr, 9.3: 4, 9, 20,

Week 14, Apr 20-24
Section 9.6, 9.7, Final Review.

 20 Apr,  Final Exam Review.
 21 Apr, 9.4: 8, 15, 18,
 22 Apr, 9.5: 3, 14, 17, 19,
 24 Apr, Midterm Exam 3

Week 15, Apr 27-29
Final Exam review. Lectures end Apr
29. Reading day Apr 30.}

 27 Apr, 9.6: 3, 6, 11, 13, 14, 15, 16, 17, 19,
 28 Apr, 9.7: 5, 9, 11,
 29 Apr, Final Exam Review

Week 16, May 1-8
Final exam period.

6 May, Final Exam, 7:30-10:00am, regular classroom.

Policy on Dailies: The highest 150 dailies will be
counted. The lowest 8 of the 158 dailies will be
dropped. Any record with less than 70 daily scores
earns a grade of E, regardless of midterm and
final exam scores. Deadlines set at web site
http://www.math.utah.edu/~gustafso/. Work not in
the stack sent to the assistant is late and it
earns a grade of zero. Zeros can be erased by
doing extra credit problems.

Policy on Exams: The final exam is doubled before
determining the exam average, to count like two
midterms.

Grading Scale: A~ = 95-100, A- = 92-94, B+ =
88-91, B~ = 84-87, B- = 80-83, C+ = 75-79, C~ =
65-74, C- = 60-64.

Final Grade: 0.7(exam ave) + 0.3(dailies ave)
\end{verbatim}

\end{document}
\endinput
