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METU

Gülbahar TOP

METU Math Dept Mail: gtop@metu.edu.tr

Math119

Math120

Phone: 0312 210 5349 Office: Math-Z33

 

 

2022-2023 Spring:

20222
bahar

Pazartesi

Salı

Çarşamba

Perşembe

Cuma

08.40

 

Math 430

 

Math 120 YPA4

 

09.40

 

Office hour-online

 

Math 120 YPA4

 

10.40

 

 

 

 

 

11.40

 

 

 

 

 

12.40

 

 

Calc meeting

 

 

13.40

 

Math 120 YPA3

 

Math 430

 

14:40

 

Math 120 YPA3

 

Math 430

 

15:40

 

Office hour-online

 

 

 

16.40

 

 

 

 

 

 

 

 

 

 

 

 

 

2021-2022 Summer

 

MATH 120 Section 10: About Lecture of 28.07.2022:

Announcements:

1. Lecture of (only section 10)  28.07.2022 will be held on 29.07.2022 on Friday at 11:00 (for this week only)

(at M13)

 

2. Also if you are taking this course in section 10 but not able to see

                                                                                                           i.      MATH 120 All Sections

                                                                                                       ii.      MATH 120 Section 10

at https://odtuclass2021sum.metu.edu.tr  in your courses, please mail to me and I will add you there. Because all the announcements will be done through odtuclass starting from next week.

 

 

2021-2022 Spring

Math 126 Section 14: (even I share notes I can not write everything I say, also I have a bad hand writing-sometimes hard to read. I strongly suggest you to take notes while you listen to lecture and recitation hours-in that case you can learn better.) Drive folder link for notes

 

Week 1 (10.03.2022): Notes

Week 2 (17.03.2022): Notes + extra questions from the course of 119

Week 3 (24.03.2022): Notes (Quiz 1)

Week 4 (31.03.2022): Notes

Week 5 (07.04.2022): Notes (Quiz 2)

Week 6 (14.04.2022): Notes (Quiz 3)

 

 

 

 

 

 

20212
bahar

Pazartesi

Salı

Çarşamba

Perşembe

Cuma

08.40

 

Lec

 

Math126 rec

 

09.40

 

Lec

 

Math126 rec

 

10.40

 

 

 

 

 

11.40

 

 

 

 

 

12.40

 

 

 

 

 

13.40

 

 

 

 

 

14:40

 

 

 

 

 

15:40

 

 

 

 

 

16.40

 

 

 

 

 

 

 

 

 

 

 

 

2021-2022 Fall

Math 119 Section 12-38: (even I share notes I can not write everything I say, also I have a bad hand writing-sometimes hard to read. I strongly suggest you to take notes while you listen to lecture and recitation hours-in that case you can learn better.) (Drive folder link)

Week 1 (21.10.2021): Notes (section 12), Notes (section 38)

Week 2 (28.10.2021):   Part 1: video for limits, notes of part 1,

Part 2: video for continuity, notes of part 2.

Week 3 (04.11.2021): Notes

Week 4 (11.11.2021): Notes-Quiz 1 sample solution (quiz solutions of other sections are also available on odtuclass)

Week 5 (18.11.2021): Notes

Week 6 (25.11.2021): Notes-Quiz 2 sample solution

Week 7 (02.12.2021): Notes-Quiz 3 sample solution

Week 8 (09.12.2021): Notes   UPDATED-12.01.2022

Week 9 (16.12.2021): Notes (Review-check for calculations) and an extra question after recitation(a function where derivative exists but limit of the derivative at that value is not equal to the value of the derivative, that means f′ is not continuous, lim_(x→0) f′(x)≠ f′(0) )  Quiz 4 sample solution

Week 10 (23.12.2021): Notes-Quiz 5 sample solution

Week 11 (30.12.2021): Notes (updated with corrections on 07.01.2022)-Quiz 6 sample solution

Week 12 (06.01.2022): Notes

Week 13 (13.01.2022): Notes-Quiz 7 sample solution

Week 14 (20.01.2022): Notes

 

 

 

 

2020-2021 Spring

Math 120 Section 61-62: (even I share notes I can not write everything I say, also I have a bad hand writing-sometimes hard to read. I strongly suggest you to take notes while you listen to lecture and recitation hours-in that case you can learn better.) (drive folder of all)

Week 1 (19.03.2021): Notes

Week 2 (26.03.2021): Notes (The notes I prepared before the lecture-with better handwriting)

Week 3 (02.04.2021): Notes (updated-11.04.2021) Quiz-1 soln

Week 4 (09.04.2021): Notes (Quiz-2 soln)

Week 5 (16.04.2021): Notes  (VIDEO for Question 1,2 of week 5)

Week 6 (23.04.2021): Notes of pre-recorded video (by Gülbahar)

Week 7 (30.04.2021): Notes

Week 8 (07.05.2021): Notes (Quiz-3)

Week 9 (14.05.2021): Spring Break

Week 10 (21.05.2021): Notes (Quiz-4)

Week 11 (28.05.2021): Notes (draft of Quiz-5)

Week 12 (04.06.2021): Notes (review before exam)

Week 13 (11.06.2021): Notes

Week 14 (18.06.2021): Notes (Quiz-6 solutions)

Week 15 (25.06.2021): Notes

 

 

Math 120 some exercises about double and triple integrals (I am uploading my 2017 recitation notes without solutions -so you have to force yourselves to solve as if you are in an exam) → Solutions

 

Some questions from math119 as a reminder for polar coordinates

 

IMPORTANT: For some reason if my files are not opening in the system so please check this drive link.

 

 

Solutions of all quizes of this semester: https://blog.metu.edu.tr/tastuner/math-120-2020-2-quiz-sample-solutions/

 

 

 

 

 

 

Important note: First, try to solve all these questions yourself, and then check the solution I uploaded, if you still have problems send an e-mail to me or for faster way check helproom for any asistant. When you send me an e-mail, I will try to answer as soon as possible.

Zoom info for recitations and helproom hour:                                                                

https://zoom.us/j/96577469501?pwd=dXIzZm1SUlpyZ244KzBJLzRWWXF4UT09

 

20211
bahar

Monday

Tue

Wed

Thurs

Fri

08.40

 

 

 

 

 

09.40

 

 

 

 

 

10.40

 

 

 

 

 

11.40

 

 

 

 

 

12.40

 

 

 

 

 

13.40

 

 

 

 

 

14.40

 

 

 

 

 

15.40

 

 

 

 

 

16.40

 

 

 

 

 

18:00- ∞

 

Math119 meeting

 

 


 

 

 

 

 

 

 

 

 

 

 

 

 

2020-2021 Fall:

Math 119 Section 94: (even I share notes I can not write everything I say, also I have a bad hand writing-sometimes hard to read. I strongly suggest you to take notes while you listen to lecture and recitation hours-in that case you can learn better.)

Week 1 (16.10.2020): Notes  (recitation)                                                      

Week 2 (23.10.2020-30.10.2020): Notes

Week 3 (30.10.2020): Notes

Week 4 (06.11.2020): Notes

Week 5 (13.11.2020): Notes

Week 6 (20.11.2020): Notes

Week 7 (27.11.2020): Notes

Week 8 (04.12.2020): Notes

Week 9 (11.12.2020): Notes

Week 10 (18.12.2020):Notes

Week 11 (25.12.2020): Notes

Week 12 (31.12.2020): pre-recorded video 1- pre-recorded video2-notes of pre-recorded video (by Kadri İlker Berktav)                                                          

Week 13 (08.01.2021): Notes (updated 18.01.2021)

Week 14 (15.01.2021): Notes (updated 18.01.2021)

Extra recitation notes from previous years:

·      Improper integral-area of region between curves-volume of solid of rotation-arclength-polar curve sketching

·      Arclength and polar drawing

·      Riemann sum and area between two curves  

·      Rational function integral examples (includes polynomial division and partial fraction)

·      Graph sketching 01-02-03

·      Increasing/decreasing functions/riemann sum quiz sample from previous years

·      Riemann sum quiz sample

 

              

 

 

2019-2020

Solutions of several questions will be uploaded soon

Quiz solutions for section 62 and 161 (uploaded 10.03.2020)

About math120:

Sequences Series Worksheet

Discontinuous function for which partial derivatives exist

A differentiable function with discontinuous partial derivatives

 

A better source for quadric surfaces:

·      you can check cross sections of surfaces with the planes parallel to xy yz and xz axis

·      you can change the surface view solid to transparent to see 3 dimensional shape better

·      you can play with the coefficients A B C to see the stretching options better

 

 

 

Math 117 web page

 

2018-2019 Fall section 13-14 Rec grades (corrections done  at 9:30 08.01.2019)

2018-2019 Fall section 23-24-31 Rec grades

2018-2019 sec 13-14-23-24-31 Quiz 4-5 Solutions

2018-2019 Fall Solutions of two questions I promised (one is solved but there is alternative solutions, second was not solved)

 

2017-2018 section 21 Quiz1 results - solutions

2017-2018 section 32 Quiz1 results - solutions

 

Extra questions about polar drawing from previous years recitations.

Solutions (2018) of some recitation questions, there might be evaluation mistakes please follow them carefully

Solutions (2018) of some previous questions, there might be evaluation mistakes please follow them carefully

In the following links there are animations of volumes by shell method disc method etc.
If you have problems about visualising application of integrals in finding volumes, take a look at those.
I think it can be helpfull for you to visualize the use of the methods we have learned while you are studying.
http://mathdemos.org/mathdemos/solids/
http://mathdemos.org/mathdemos/shellmethod/gallery/gallery.html Volume by cylindrical shells
http://mathdemos.org/mathdemos/diskmethod/diskmethodgallery.html (disc method)
http://mathdemos.org/mathdemos/washermethod/gallery/gallery.html (Slicing method)

 

Rational function integral examples (includes polynomial division and partial fraction)

Quiz 5 and alternative quiz 5 solutions

Drawing function’s graph examples (2017) (2016)

Section 33-59 quiz 4 solution

Some exercises for sections 33 and 59

20171 section 33 quiz solutions

 

 

20162
bahar

Pazartesi

Salı

Çarşamba

Perşembe

Cuma

08.40

 

 

 

Helproom

Math120 rec

09.40

 

 

 

Helproom

Math120 rec

10.40

 

 

 

 

 

11.40

 

 

 

 

Math120 rec

12.40

 

 

Math120 meeting

 

Math120 rec

13.40

 

Greek201

 

Greek

 

14.40