J.P. McCarthy: Math Page

30% Test 2 – Equivalence Relations & Graphs

Test 2 takes place 6 p.m. Wednesday 23 November in the Melbourn Hall.

We have now completed the material for Test 2. Everything in Chapters 1 and 2 is examinable, with the emphasis on transitive and equivalence relations as well as Chapter 2. You may be required to use algebra to prove that a relation is reflexive, symmetric, or transitive.

There is a sample test on p.88 of the test. This is only to give you an idea of the type of content (but not specific questions) that will be examined. The test may be a little longer and/or harder.

Please note:

• Do not to congregate outside the Melbourn Hall until 10 minutes before the assessment is due to commence and do wait outside until you are ready to begin your assessment.

• Be mindful of groups already in the hall when entering the exam hall.

• Do not congregate in the waiting area of the Melbourn building when the assessment has finished as the noise can disrupt the students completing their assessment.

• Leave their bags in the shelved area just inside the exam hall doors – not on the floor in the exam hall lobby.  As we get busier, space will become scarce in the shelved area so if possible, only bring essential items (pens, calculators etc.) to the venue.

Week 7

We finished Chapter 3, by talking about inverses, and looked at some examples of invertible functions that we will use in the chapter on Algebra… which we started.

In tutorial we focused on Test 2 material.

Week 8

We will drive into Chapter 4 Algebra. We have nine lectures to cover Algebra and the rest of Functions (Chapter 5)

In tutorial, C-X will focus on Test 2, while C-Y will move onto Test 3: Functions & Algebra.

Academic Learning Centre

Have you heard about Maths Online on Canvas? It’s full of helpful Maths and Stats resources, notes, quizzes and videos to help you throughout the whole year. 

 We also use the Maths Online module on Canvas to offer Maths and Stats support to you and answer as many student questions as possible. 

Please log on to Maths online to book a maths appointment, book a place in a supported maths study session or request a workshopLinks to an external site..

 Supported Maths Study is on every Monday from 3.30pm – 5.30pm in B231.

Supported Statistics Study is on every Wednesday from 3pm – 4pm in B231.

 If you have any other question about our Maths and Stats supports email us on Academic.Learning@mtu.ie 

Assessment

See Canvas for the assessment plan and schedule.

Student Resources

Please see the Student Resources tab on the top of this page for information on the Academic Learning Centre, etc.

No MATH7019 class Friday 18 November (Week 9)

The Friday lecture will be preponed to Thursday 17 November at 10:00 in C212.

Assignment 2

Assignment 2 based on Chapter 2 is on Canvas now: Canvas —> MATH7019 —> Assignments. It is due in two weeks.

Week 8

Due to a technical issue the week started with two tutorials. We looked at Euler’s Method and then we started looking at Chapter 3, where we discussed some of the theory of probability, including random variables, events, mutual exclusivity, and independence.

Week 9

We will look at the normal distribution (more calculation focused), and then start looking at sampling.

We will probably have only one tutorial (Tuesday).

Academic Learning Centre

I would urge anyone having any problems with material that isn’t being addressed in the tutorial communication to use the Academic Learning Centre. If you are a little worried about your maths this semester you need to be aware of this resource. You will get best results if you come to the helpers there with specific questions.

Student Resources

Please see the Student Resources tab on the top of this page for information on the Academic Learning Centre, etc.

Study

Please feel free to ask me questions about the exercises via email.

No MATH6055 class Friday 18 November (once off in Week 9)

The Friday C-Y tutorial will be preponed to Thursday 17 November at 11:00 in B116.

30% Test 1 – Sets & Relations – Results

These have been released in an announcement.

Week 6

We drove into Chapter 3, on Functions. We saw their definition in terms of a domain, codomain, and a set of ordered pairs. We learned that we can visualise functions with arrow diagrams (usually for small domains), and coordinate graphs (usually for functions that map reals to reals). We learned about the properties of a function: namely 1-1, onto, and bijective. We spoke about compositions.

Week 7

We will finish Chapter 3, by talking about inverses, and look at some examples of invertible functions that we will use in the chapter on Algebra… which we will also start hopefully.

We will focus in tutorial on the Test 2 material.

30% Test 2 – Equivalence Relations & Graphs

Test 2 takes place 6 p.m. Wednesday 23 November in the Melbourn Hall.

We have now completed the material for Test 2. Everything in Chapters 1 and 2 is examinable, with the emphasis on transitive and equivalence relations as well as Chapter 2. You may be required to use algebra to prove that a relation is reflexive, symmetric, or transitive.

There is a sample test on p.88 of the test. This is only to give you an idea of the type of content (but not specific questions) that will be examined. The test may be a little longer and/or harder.

Please note:

• Do not to congregate outside the Melbourn Hall until 10 minutes before the assessment is due to commence and do wait outside until you are ready to begin your assessment.

• Be mindful of groups already in the hall when entering the exam hall.

• Do not congregate in the waiting area of the Melbourn building when the assessment has finished as the noise can disrupt the students completing their assessment.

• Leave their bags in the shelved area just inside the exam hall doors – not on the floor in the exam hall lobby.  As we get busier, space will become scarce in the shelved area so if possible, only bring essential items (pens, calculators etc.) to the venue.

Academic Learning Centre

Have you heard about Maths Online on Canvas? It’s full of helpful Maths and Stats resources, notes, quizzes and videos to help you throughout the whole year. 

 We also use the Maths Online module on Canvas to offer Maths and Stats support to you and answer as many student questions as possible. 

Please log on to Maths online to book a maths appointment, book a place in a supported maths study session or request a workshopLinks to an external site..

 Supported Maths Study is on every Monday from 3.30pm – 5.30pm in B231.

Supported Statistics Study is on every Wednesday from 3pm – 4pm in B231.

 If you have any other question about our Maths and Stats supports email us on Academic.Learning@mtu.ie 

Assessment

See Canvas for the assessment plan and schedule.

Student Resources

Please see the Student Resources tab on the top of this page for information on the Academic Learning Centre, etc.

No MATH6055 class Friday 18 November (Week 9)

The Friday C-Y tutorial will probably be preponed to Thursday 17 November at 11:00 in B116.

30% Test 1 – Sets & Relations – Results

Hopefully these will be released before the end of Week 6

Week 5

We finished Chapter 2.

Week 6

We will drive into Chapter 3, on Functions.

30% Test 2 – Equivalence Relations & Graphs

Test 2 takes place either 23 or 24 November (watch this space).

We have now completed the material for Test 2. Everything in Chapters 1 and 2 is examinable, with the emphasis on transitive and equivalence relations as well as Chapter 2. You may be required to use algebra to prove that a relation is reflexive, symmetric, or transitive.

There is a sample test on p.88 of the test. This is only to give you an idea of the type of content (but not specific questions) that will be examined. The test may be a little longer and/or harder.

Please note:

• Do not to congregate outside the Melbourn Hall until 10 minutes before the assessment is due to commence and do wait outside until you are ready to begin your assessment.

• Be mindful of groups already in the hall when entering the exam hall.

• Do not congregate in the waiting area of the Melbourn building when the assessment has finished as the noise can disrupt the students completing their assessment.

• Leave their bags in the shelved area just inside the exam hall doors – not on the floor in the exam hall lobby.  As we get busier, space will become scarce in the shelved area so if possible, only bring essential items (pens, calculators etc.) to the venue.

Academic Learning Centre

Have you heard about Maths Online on Canvas? It’s full of helpful Maths and Stats resources, notes, quizzes and videos to help you throughout the whole year. 

 We also use the Maths Online module on Canvas to offer Maths and Stats support to you and answer as many student questions as possible. 

Please log on to Maths online to book a maths appointment, book a place in a supported maths study session or request a workshopLinks to an external site..

 Supported Maths Study is on every Monday from 3.30pm – 5.30pm in B231.

Supported Statistics Study is on every Wednesday from 3pm – 4pm in B231.

 If you have any other question about our Maths and Stats supports email us on Academic.Learning@mtu.ie 

Assessment

See Canvas for the assessment plan and schedule.

Student Resources

Please see the Student Resources tab on the top of this page for information on the Academic Learning Centre, etc.

No MATH7019 class Friday 18 November (Week 9)

The Friday lecture will be preponed to Thursday 17 November at 10:00 in C212.

Week 7

We finished looking at cantilevers. I think we actually had two and a half if not three tutorials.

Week 8

Due to a technical issue the week has started with two tutorials. We have to finish Euler’s Method fairly rapid and possibly start Chapter 3.

Assessment

Assignment 1 corrections are finally out. Assignment 2 based on Chapter 2 is on Canvas now.

Academic Learning Centre

I would urge anyone having any problems with material that isn’t being addressed in the tutorial communication to use the Academic Learning Centre. If you are a little worried about your maths this semester you need to be aware of this resource. You will get best results if you come to the helpers there with specific questions.

Student Resources

Please see the Student Resources tab on the top of this page for information on the Academic Learning Centre, etc.

Study

Please feel free to ask me questions about the exercises via email.

30% Test 1 – Sets & Relations

Test 1 takes place Wednesday 18:00-19:00, October 26th, Melbourn Exam Hall, Rows A-G

We have now completed the material for Test 1. Everything up to and including equivalence relations but not including equivalence classes is examinable. You may be required to use algebra to prove that a relation is reflexive, symmetric, or transitive.

There is a sample test on p.56 of the test. This is only to give you an idea of the type of content (but not specific questions) that will be examined. The test may be a little longer and/or harder.

Please note:

• Do not to congregate outside the Melbourn Hall until 10 minutes before the assessment is due to commence and do wait outside until you are ready to begin your assessment.

• Be mindful of groups already in the hall when entering the exam hall.

• Do not congregate in the waiting area of the Melbourn building when the assessment has finished as the noise can disrupt the students completing their assessment.

• Leave their bags in the shelved area just inside the exam hall doors – not on the floor in the exam hall lobby.  As we get busier, space will become scarce in the shelved area so if possible, only bring essential items (pens, calculators etc.) to the venue.

Week 4

We finished talking about Relations and we started Chapter 2 on Networks.

Week 5

We will aim to finish Chapter 2 and possibly start Chapter 3, on Functions. Test one is on Wednesday evening.

Academic Learning Centre

Have you heard about Maths Online on Canvas? It’s full of helpful Maths and Stats resources, notes, quizzes and videos to help you throughout the whole year. 

 We also use the Maths Online module on Canvas to offer Maths and Stats support to you and answer as many student questions as possible. 

Please log on to Maths online to book a maths appointment, book a place in a supported maths study session or request a workshopLinks to an external site..

 Supported Maths Study is on every Monday from 3.30pm – 5.30pm in B231.

Supported Statistics Study is on every Wednesday from 3pm – 4pm in B231.

 If you have any other question about our Maths and Stats supports email us on Academic.Learning@mtu.ie 

Assessment

See Canvas for the assessment plan and schedule.

Student Resources

Please see the Student Resources tab on the top of this page for information on the Academic Learning Centre, etc.

Week 6

I was sick on Monday and so students were directed to watch this video.

We had two tutorials and looked at fixed end beams in the other lecture.

Week 7

We will finish looking at cantilevers. We will start looking at Euler’s Method on Friday. There will be two tutorials. Then ye will have your reading week.

Assessment

Assignment 1 corrections are behind due to some personal circumstances. I aim to have these completed at some point in the reading week.

Assignment 2 may appear on Canvas at some stage this week.

Academic Learning Centre

I would urge anyone having any problems with material that isn’t being addressed in the tutorial communication to use the Academic Learning Centre. If you are a little worried about your maths this semester you need to be aware of this resource. You will get best results if you come to the helpers there with specific questions.

Student Resources

Please see the Student Resources tab on the top of this page for information on the Academic Learning Centre, etc.

Study

Please feel free to ask me questions about the exercises via email.