MAT225: Week03 of Unit03 Reviewing Integrals!
Dear Students, (Week03 of Unit03)
This week we reviewed our Double Integration Unit in preparation for next week's test. We reviewed HWK03 on Tuesday 3/23/21 and preTEST3A on Thursday 3/25/21 for our TEST3B on Tuesday 3/30/21. Here's the solutions for preTEST3A. Please see below for HWK03 sagecell answers!
BTW, there was a problem with SAGE this weekend. If you are interested, please see this thread that started debugging the issue, and this thread on how the developers solved it. Suddenly, this past week, any show() command with a string label in it would make for some very strange output! The answers were all correct, but the labels were all over the place! We even resorted to print() only sagecells for a while. Our choice in class was to either sacrifice 'pretty print' aka TEX or sacrifice labeling our output for legibility. We chose legibility. See the bottom of any sagecell for a section called 'Problems and Suggestions.' Internet access from any sagecell is now blocked as someone overloaded the system mining for bitcoin! Internet access was initially enabled so you could pull large real-world data sets from the web to do statistical analysis in your code. Well, now some hacker ruined that for all of us sagecell users. There may also have been an issue relating to upgraded MathJAX firmware on the SAGE server over the weekend. Not to worry, all is back to normal now!
As far as HWK03 is concerned, please do a few questions each week night. Just do a page or two of the multiples of 5 assigned in the Syllabus (see Blackboard) from each section. Don't spend more than an hour or two each night. Don't forget to review your notes, review our SAGE notes, watch our ScreenCasts, read the textbook and consult our Online Math Learning Center whenever you are stuck! Here's the pages to focus on for your Chapter 16 homework:
16.1 Rectangular Regions: Read Section, Complete Practice Exercises pp1015-1016
16.2 General Regions: Read Section, Complete Practice Exercises pp1024-1025
16.3 Polar Coordinates: Read Section, Complete Practice Exercises pp1033-1034
16.4 Triple Integrals: Read Section, Complete Practice Exercises pp1043-1044
16.5 Cylindrical & Spherical: Read Section, Complete Practice Exercises pp1059-1060
16.6 Center Of Mass: Read Section, Complete Practice Exercises pp1070-1071
16.7 Jacobian Matrix: Skip
Review your Elementary Calculus
(101) L'Hopital's Calculus Carol Filk:
(102) Difference Quotient Filk:
(103) Product Rule Filk:
(201) Quotient Rule Filk:
(202) Chain Rule Filk:
(203) s(t), v(t) and a(t) Filk:
(301) a(t), v(t) and s(t) Filk:
(302) Numa Numa Calculus:
(303) Chief Reader Rosenstein:
OK, that's all the updates for now!
Good luck and be well,
MrG
A. Jorge Garcia
Applied Math & CS
Nassau Community College
http://shadowfaxrant.blogspot.com
https://www.patreon.com/calcpage2020
Well, that's all folks.
Teaching With Technology,
A. Jorge Garcia
Please support my classroom:
www.patreon.com/calcpage2020
www.patreon.com/calcpage2020
2015 NYS Secondary Math PAEMST Nominee
Teaching with Technology,
pastebin youtube slideshare mathforum apcommunity sage
(IDEs & Code)
MATH 4H, AP CALC, CSH: SAGECELL
MATH 4H, AP CALC, CSH: SAGECELL
APCSA: sandbox.cs50.io
(Curriculae)
CSH: CodeHS
CSH: Coding In Python
CSH: Interactive Python
APCSA: Big Java
APCSA: CSAwesome
APCSA: Nature Of Code
RECOMMENDED AP COMPSCI REVIEW:
CRIB SHEET (given during exam)
REVIEW BARRONS BOOK (see me)
REVIEW BARRONS ONLINE
REVIEW APCENTRAL (past FRQs)
REVIEW EDX REVIEW MOOC01
REVIEW BARRONS BOOK (see me)
REVIEW BARRONS ONLINE
REVIEW APCENTRAL (past FRQs)
REVIEW EDX REVIEW MOOC01
REVIEW UDEMY REVIEW MOOC02
REVIEW CODING_BAT
REVIEW PRACTICE_IT
REVIEW RUNESTONE
AUDIT CS50
REVIEW RUNESTONE
AUDIT CS50
RECOMMENDED AP CALCULUS REVIEW:
CRIB SHEET (not given during exam)
REVIEW BARRONS BOOK (see me)
REVIEW BARRONS ONLINE
REVIEW APCENTRAL (latest AB FRQs)
REVIEW APCENTRAL (latest BC FRQs)
REVIEW APCENTRAL (older AB FRQs)
REVIEW APCENTRAL (older BC FRQs)
REVIEW EDX MOOC01
REVIEW COURSERA MOOC02
XTRA CREDIT FILKS RUBRIC
(1 video = up to 5 bonus points):
1) Use a recognizable tune.
2) Karaoke entire song changing up the words (about STEAM).
3) You are Singing, Dancing or Playing an instrument.
4) You upload your video to YouTube and provide the url.
5) YouTube Description includes the lyrics.
XTRA CREDIT ARTICLES RUBRIC
(up to 5 articles = 1 bonus point each):
1) Cover Sheet is a Summary of the article.
2) FullPage, 12 pt, DoubleSpaced, 1" Margin.
3) Article has to be STEAM related
4) Article has to be a current event.
5) Copy of entire article is attached.
NOTE TO READER:
In recent years our independent study class has been about the care and feeding of Linux Clusters: How to Build A Cluster, How To Program A Cluster and What Can We Do With A Cluster?
BTW, Shadowfax is the name of the cluster we build! FYI, we offer 4 computing courses:
CSH: Computer Science Honors with an introduction to coding in Python using SAGE, IDLE, VIDLE and Trinket,
CSA: AP Computer Science A using CS50, this IDE and this IDE and OpenProcessing,
CSI: Computing Science Independent Study using OpenMPI and
CSL: Computing Science Lab which is a co-requisite for Calculus students using Computer Algebra Systems such as SAGE.
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*Honorable Mention: I retired before we got to start our project this year...
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