MATH7021: Week 12

May 1, 2013 in MATH7021 | 4 comments

I am emailing a link of this to everyone on the class list every week. If you are not receiving these emails or want to have them sent to another email address feel free to email me at jpmccarthymaths@gmail.com and I will add you to the mailing list.

Test 2 Results

You are identified by the last five digits of your student number. The first column is your Test 1 result while the second is your Test 2 result. The third is your continuous assessment mark out of 30. The fourth is the percentage you must have on the final to pass and the last is the percentage you must have on the final to get 70%. I will have these test papers with me over the remaining classes. One person never put their name on their test and there will be a – where your score should be. The zeroes, unfortunately are genuine zeros. One man is still on for the ton.

S/N T1 T2 CA/30 Pass 70%
51004 100 100 30 14 57
68681 97 97 29.1 16 58
45948 98 92 28.5 16 59
49905 98 82 27 19 61
44985 94 86 27 19 61
93761 90 82 25.8 20 63
49846 82 85 25.05 21 64
93763 76 90 24.9 22 64
73974 76 86 24.3 22 65
72110 76 78 23.1 24 67
70110 82 68 22.5 25 68
74033 71 64 20.25 28 71
61502 76 54 19.5 29 72
72743 61 69 19.5 29 72
74238 76 51 19.05 30 73
61904 47 72 17.85 32 75
74049 65 44 16.35 34 77
74564 16 92 16.2 34 77
73685 76 28 15.6 35 78
59158 55 49 15.6 35 78
43371 95 – 14.25 37 80
61788 50 41 13.65 38 81
60831 50 41 13.65 38 81
70213 44 44 13.2 38 81
72983 86 – 12.9 39 82
71112 40 44 12.6 39 82
22204 81 – 12.15 40 83
59616 42 33 11.25 41 84
66644 39 36 11.25 41 84
46581 45 26 10.65 42 85
67367 39 32 10.65 42 85
69699 13 55 10.2 43 85
56925 21 37 8.7 45 88
77537 47 10 8.55 45 88
70398 55 – 8.25 45 88
73289 52 3 8.25 45 88
61939 50 3 7.95 46 89
56695 47 0 7.05 47 90
58461 24 23 7.05 47 90
??? – 42 6.3 48 91
61941 18 21 5.85 49 92
72127 23 10 4.95 50 93
74242 29 0 4.35 51 94
60829 21 0 3.15 53 96
76010 – – 0 57 100
17751 – – 0 57 100
44439 – – 0 57 100
46134 – – 0 57 100
15818 – – 0 57 100

Week 12

Review tutorials: questions — Winter 2012 — one-to-one help

Week 13

Review tutorials in the lecture slots: questions — Winter 2012 — one-to-one help

Nothing in the tutorial slot Wednesday 13:30 – 15:30

Math.Stack Exchange

If you find yourself stuck and for some reason feel unable to ask me the question you could do worse than go to the excellent site math.stackexchange.com. If you are nice and polite, and show due deference to these principles you will find that your questions are answered promptly. For example this question on factorising quadratics: a very simple task which, incredibly, some of us are still unable to do.

MATH7021: Week 11

April 29, 2013 in MATH7021 | Leave a comment

I am emailing a link of this to everyone on the class list every week. If you are not receiving these emails or want to have them sent to another email address feel free to email me at jpmccarthymaths@gmail.com and I will add you to the mailing list.

Test 2

Test 2 — on Laplace Methods — will now be held at tomorrow, Tuesday 30 April at 13:00 in B190. I have a sample ready here — for q.1(a) let x'(0)=0.

Week 11 and Monday 29 April

We finished off line integrals and looked at double integrals and triple integrals.

Weeks 12 & 13

All slots (from now on) this week are review tutorials.

We will hold review tutorials in Week 13 at the usual lecture times (Wednesday and Thursday) in the usual lecture venues. There will be no review tutorials during the usual tutorial times.

First off, the layout of your exam will be exactly as per Winter 2012.

I will field any questions ye might have at this time and if there are no more questions we will do that Winter 2012 paper.

If we finish this paper I will help ye one-to-one.

Math.Stack Exchange

If you find yourself stuck and for some reason feel unable to ask me the question you could do worse than go to the excellent site math.stackexchange.com. If you are nice and polite, and show due deference to these principles you will find that your questions are answered promptly. For example this question about why dA=r\,dr\,d\theta in Cartesian coordinates.

Tutorials

One more week: yes the following table should be A-L and M-Z not A-L and K-Z!

tutorials

MATH6040: Week 11

April 29, 2013 in MATH6040 | Leave a comment

I am emailing a link of this to everyone on the class list every Friday afternoon. If you are not receiving these emails or want to have them sent to another email address feel free to email me at jpmccarthymaths@gmail.ie and I will add you to the mailing list.

BioEng Tutorial

Ye can attend the BIS tutorial tomorrow Tuesday 30 April, at 11:00 in F1.3 instead.

Week 11

In Week 11 we finished our work with the inverse trigonometric functions and looked at applications of integration to work.

Week 12

In Week 12 we look at how to find the centroid of a plane area and the volume and centre of gravity of a solid of revolution.

Week 13

We will hold review tutorials at the usual lecture times in the usual lecture venues. There will be no review tutorials during the usual tutorial times.

First off, the layout of your exam will be exactly as per Winter 12.

I will field any questions ye might have at this time and if there are no more questions we will do the Autumn 2012 paper.

If we finish this paper I will help ye one-to-one.

Test 2 Results

You are identified by the last five digits of your student number. T1 refers to Test 1, T2 refers to Test 2. CA/30 refers to your Continuous Assessment Mark out 0f 30. Finally the last column describes the percent you need on your final exam to pass. The final exam is worth 70/100.

Course S/N T1 T2 CA/30 To Pass
BIS 90235 97 98 29.25 15.4
BIS 91290 93 98 28.65 16.2
BIO 90070 93 98 28.65 16.2
BIO 89394 83 93 26.4 19.4
BIO 88030 73 83 23.4 23.7
BIO 87815 87 66 22.95 24.4
BIO 82233 73 78 22.65 24.8
BIS 79030 70 65 20.25 28.2
BIO 80367 60 71 19.65 29.1
BIS 91289 63 65 19.2 29.7
BIO 89841 57 70 19.05 29.9
BIO 80366 57 68 18.75 30.4
BIO 75669 43 80 18.45 30.8
BIO 86561 37 85 18.3 31.0
BIO 82806 70 50 18 31.4
BIO 70254 73 46 17.85 31.6
BIO 67933 50 66 17.4 32.3
BIO 81497 57 44 15.15 35.5
BIO 87718 27 48 11.25 41.1
BIO 82783 33 41 11.1 41.3
BIO 88610 43 23 9.9 43.0
BIO 88130 17 49 9.9 43.0
BIS 42888 53 10 9.45 43.6
BIS 44485 53 0 7.95 45.8
BIO 72263 23 23 6.9 47.3
BIO 74330 37 0 5.55 49.2
BIO 85561 37 0 5.55 49.2
BIS 74812 17 16 4.95 50.1
BIO 89290 30 0 4.5 50.7
BIO 05843 23 0 3.45 52.2
BIO 89114 10 0 1.5 55.0
BIS 56771 0 0 0 57.1
BIS 73953 0 0 0 57.1
BIO 75961 0 0 0 57.1
BIO 86247 0 0 0 57.1

Notes

A relatively recent set of MATH6040 lecture notes. You might find this E-book useful.

Math.Stack Exchange

If you find yourself stuck and for some reason feel unable to ask me the question you could do worse than go to the excellent site math.stackexchange.com. If you are nice and polite, and show due deference to these principles you will find that your questions are answered promptly. For example this discussion of some illuminating integrals.

MATH6037: Week 11

April 29, 2013 in MATH6037 | 2 comments

I am emailing a link of this to everyone on the class list every week. If you are not receiving these emails or want to have them sent to another email address feel free to email me at jpmccarthymaths@gmail.com and I will add you to the mailing list.

Maple Test

I have given ye a sample Maple Test and ye will have your Maple Test Wednesday at 20:30.

Study

Please feel free to ask me questions via email or even better on this webpage — especially those of us who struggled in the test.

Please find a reference for some of the prerequisite material here.

Week 11

We continued our study of Laplace Methods and saw how they can solve differential equations.

Weeks 12

We finish our work on Laplace Methods and look at the general solution of the damped harmonic oscillator.

Week 13

We will hold a review tutorial on Wednesday 8 May in the usual room. First off, the layout of your exam is the same as Winter 2012: do question one worth 50/100 and two out of questions two, three, four; each worth 25/100.

I will field any questions ye might have at this time and if there are no questions we will do the exam paper from Autumn 2012.

Math.Stack Exchange

If you find yourself stuck and for some reason feel unable to ask me the question you could do worse than go to the excellent site math.stackexchange.com. If you are nice and polite, and show due deference to these principles you will find that your questions are answered promptly. For example this question about generalising what we will be doing in the next question.

MATH7021: Week 10

April 19, 2013 in MATH7021 | Leave a comment

I am emailing a link of this to everyone on the class list every week. If you are not receiving these emails or want to have them sent to another email address feel free to email me at jpmccarthymaths@gmail.com and I will add you to the mailing list.

Test 2

Test 2 — on Laplace Methods — will now be held at 13:00 on Tuesday 30 April in Week 12 in B190. I have a sample ready here — for q.1(a) let x'(0)=0.

Week 10

We started line integrals which typically have applications to calculating the work done by a force.

Weeks 11 & 12

We will finish off line integrals and look at double integrals and triple integrals.

Week 13

We will probably review by going through the Winter 2012 paper.

Math.Stack Exchange

If you find yourself stuck and for some reason feel unable to ask me the question you could do worse than go to the excellent site math.stackexchange.com. If you are nice and polite, and show due deference to these principles you will find that your questions are answered promptly. For example this rather technical question on the inverse Laplace transform.

Tutorials

Yes the following table should be A-L and M-Z not A-L and K-Z!

tutorials

MATH6040: Week 10

April 19, 2013 in MATH6040 | Leave a comment

I am emailing a link of this to everyone on the class list every Friday afternoon. If you are not receiving these emails or want to have them sent to another email address feel free to email me at jpmccarthymaths@gmail.ie and I will add you to the mailing list.

Friday BioEng Tutorial

I will not be here Friday 26 April. Ye can attend the BIS tutorial on Tuesday 30 April in F1.3 instead.

Week 10

I gave ye a one page summary of further differentiation and an error analysis worked example. We began our study of further integration by looking at integration by parts and integrals involving the inverse trigonometric functions.

Week 11

In Week 11 we will finish our work with the inverse trigonometric functions and begin to look at applications of integration to work.

Week 13

In Week 13 we will go through the Autumn 2012 paper.

Test 2

We will have test 2 on the entirety of the further differentiation material on Wednesday. Please find a sample.

Notes

A relatively recent set of MATH6040 lecture notes. You might find this E-book useful.

Math.Stack Exchange

If you find yourself stuck and for some reason feel unable to ask me the question you could do worse than go to the excellent site math.stackexchange.com. If you are nice and polite, and show due deference to these principles you will find that your questions are answered promptly. For example this question that I addressed but didn’t properly address in class.

MATH6037: Week 10

April 19, 2013 in MATH6037 | 2 comments

I am emailing a link of this to everyone on the class list every week. If you are not receiving these emails or want to have them sent to another email address feel free to email me at jpmccarthymaths@gmail.com and I will add you to the mailing list.

Maple Test

I have given ye a sample Maple Testt and ye will have your Maple Test in Week 12.

Study

Please feel free to ask me questions via email or even better on this webpage — especially those of us who struggled in the test.

Please find a reference for some of the prerequisite material here.

Week 10

We continued our study of Laplace Methods with a review of partial fractions. We also spoke about the inverse of the Laplace transform. I also gave out solutions of the Winter 2012 Laplace questions so that ye can see how I mark these questions.

Weeks 11 & 12

We continue our work on Laplace Methods and see how they can solve differential equations.

Week 13

We will do the exam paper from Summer 2012.

Math.Stack Exchange

If you find yourself stuck and for some reason feel unable to ask me the question you could do worse than go to the excellent site math.stackexchange.com. If you are nice and polite, and show due deference to these principles you will find that your questions are answered promptly. For example this rather technical question about the inverse Laplace transform.

MATH7021: Week 9

April 12, 2013 in MATH7021 | Leave a comment

I am emailing a link of this to everyone on the class list every week. If you are not receiving these emails or want to have them sent to another email address feel free to email me at jpmccarthymaths@gmail.com and I will add you to the mailing list.

Test 2

Test 2 — on Laplace Methods — will be held on Monday 2 May in Week 12. I have a sample ready here — for q.1(a) let x'(0)=0.

Week 9

Finished off Laplace. I gave ye the Laplace-Mega-Sheets (TM) also. We started line integrals.

Week 10

We will continue our work on line integrals.

Math.Stack Exchange

If you find yourself stuck and for some reason feel unable to ask me the question you could do worse than go to the excellent site math.stackexchange.com. If you are nice and polite, and show due deference to these principles you will find that your questions are answered promptly. For example this question on a line integral.

Tutorials

Yes the following table should be A-L and M-Z not A-L and K-Z!

tutorials

MATH6040: Week 9

April 12, 2013 in MATH6040 | Leave a comment

I am emailing a link of this to everyone on the class list every Friday afternoon. If you are not receiving these emails or want to have them sent to another email address feel free to email me at jpmccarthymaths@gmail.ie and I will add you to the mailing list.

Weeks 9

In Week 9 we finished our study of partial differentiation — and looked at its applications to error analysis — and spoke about related rates (which I probably should have done first but anyway!). I have a one page summary of further differentiation and an error analysis worked example which I will give you on Tuesday.

Week 10

In Week 10 we will begin our study of further integration by looking at integration by parts.

Test 2

We will have test 2 on the entirety of the further differentiation material in Week 11. Please find a sample. The test will be held on Wednesday April 23.

Notes

A relatively recent set of lecture notes — including related rates and implicit differentiation…also you might find this E-book useful.

Math.Stack Exchange

If you find yourself stuck and for some reason feel unable to ask me the question you could do worse than go to the excellent site math.stackexchange.com. If you are nice and polite, and show due deference to these principles you will find that your questions are answered promptly. For example this question about related rates.

MATH6037: Week 9

April 12, 2013 in MATH6037 | Leave a comment

I am emailing a link of this to everyone on the class list every week. If you are not receiving these emails or want to have them sent to another email address feel free to email me at jpmccarthymaths@gmail.com and I will add you to the mailing list.

Maple Test

I will give ye a sample Maple Test next week and ye will have your Maple Test in Week 12.

Study

Please feel free to ask me questions via email or even better on this webpage — especially those of us who struggled in the test.

Please find a reference for some of the prerequisite material here.

Week 9

We started our study of Laplace Methods

Weeks 10

More work on Laplace Methods: including a total review of partial fractions. I have also done out solutions of the Winter 2012 Laplace questions so that ye can see how I mark these questions. I hope to scan this here either today Friday 12 April 2013 or maybe early next week.

Math.Stack Exchange

If you find yourself stuck and for some reason feel unable to ask me the question you could do worse than go to the excellent site math.stackexchange.com. If you are nice and polite, and show due deference to these principles you will find that your questions are answered promptly. For example this question on the an inverse Laplace transform.