## Homework: Thursday, Dec. 13

**Math 521B:**

- Complete from today: Pages 472-473 #5ac, 6, 9cd, 11abc
**Chapters 8-9 Test: later next week (likely Thursday)**

**Math 621B:**

**Test on second half of trig: tomorrow**(outline in class today; review questions on A#13)

**Math 421K: **

- Complete from today: Make sure you’ve finished Page 14 in your notes booklet
**We shared a few more “dream job” projects in class****today … will get the remaining few tomorrow afternoon**

**Extra Help: Wednesday and Thursday this week, 3-4 pm **

## Homework: Wednesday, Dec. 12

**Math 521B:**

- Complete from today: Page 472 #1ac, 4abc, (9a)
**Test corrections due tomorrow at 4 pm****Assignment #13 due tomorrow at 12:15 pm**

**Math 621B:**

- Complete from today: any remaining problems from Page 13 in your notes
**Assignment #13 due tomorrow at start of class****Test on second half of trig: Friday**(outline in class today; review questions on A#13)

**Math 421K: **

- Tidy up from today: Pages 250-251 (book) #1-5
**We shared some more “dream job” projects in class****today****Test #12: tomorrow**(a day earlier than usual … covers Chapter 5 material)

**Extra Help: Wednesday and Thursday this week, 3-4 pm **

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## Homework: Tuesday, Dec. 11

**Math 521B:**

- Complete from today: Pages 452-453 #4abde, 9
**Test corrections due on Thursday at 4 pm****Assignment #13 due on Thursday at 12:15 pm**

**Math 621B:**

- Complete from today: Page 13 (notes) #2, 6, 8, 10, 11; Page 14 #2, 4
**Assignment #13 due on Thursday at start of class****Test corrections due tomorrow at end of extra help*****Test on second half of trig: Friday**(outline in class tomorrow; review questions on A#13)

**Math 421K: **

- Tidy up from today:
**Page 12, Chapter 5 booklet**— I will ask for this to be handed in first thing tomorrow afternoon (we spent 30+ minutes on this in class today) **We shared some more “dream job” projects in class****today****Test on Thursday this week**(a day earlier than usual … covers Chapter 5 material)

**Extra Help: Wednesday and Thursday, 3-4 pm … extra help for this evening is cancelled.**

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## Homework: Monday, Dec. 10

**Math 521B:**

- Complete from today: Page 436 #8; Page 451 #3abce
**Test corrections due on Thursday****Assignment #13 due on Thursday at 12:15 pm**

**Math 621B:**

- Complete from today: Page 13 (notes) #1, 3, 5, 7
**Assignment #13 due on Thursday at start of class****Test corrections due tomorrow at end of extra help***

**Math 421K: **

- Complete from today: Pages 244-245 (book) #2, 3, 6, 7a, 9
**We shared some “dream job” projects in class**today**Test on Thursday this week**(a day earlier than usual … covers Chapter 5 material)

**Extra Help: Wednesday, 3-4 pm for certain … but extra help for tomorrow may have to be cancelled.* That announcement will be made tomorrow morning, and if necessary, I’ll re-schedule for Thursday, 3-4 pm.**

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## Homework: Friday, Dec. 7

**Math 521B:**

- Complete for Monday: Page 435 #3; Page 451 #1
**Assignment #13 will be posted on Sunday**

**Math 621B:**

- Complete from today: Two examples on Page 6 (notes), and Page 211 #4ef
**Assignment #13 will be posted on Sunday****Test corrections due next Tuesday at end of extra help**

**Math 421K: **

- Tidy up from today: Textbook, Pages 238-239 #1-7 all (use a ruler and protractor to construct all the angles)
- We also checked
**Chapter 4 booklets**today – I’ll ask to see yours on Monday if you were absent **We’ll share some “dream job” projects in class**on Monday**NO TEST this week**(due to Thursday’s field trip) – we’ll have a slightly longer test next week, probably on Thursday

**Extra Help: Back to normal next week — Tuesday and Wednesday, 3-4 pm**

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## Homework: Thursday, Dec. 6

**Math 521B:**

- Complete from today: Pages 404-406 #6bc, 9, 10a [great review!]
**Assignment #12 due tomorrow at the end of class****Chapter 7 Test: tomorrow**… outline in class today (it’s a short one!); review questions in the usual locations

**Math 621B:**

- Complete from today: Pages 211-212 #7ac
**b**, 4bc **Assignment #12 due tomorrow at start of class****Test corrections due next Tuesday at end of extra help**

**Math 421K: **

- Tidy up from today: Pages 6-6d, Chapter 5 booklet
**Chapter 4 booklet check will take place tomorrow**(make sure it’s up to date!)**NO TEST this week**(due to today’s field trip) – we’ll have a slightly longer test next week

**Extra Help: Tuesday evening, 3-3:45 pm (right before the rescheduled parent-teacher interviews) and Thursday evening, 3-4 pm. Remember that I’m available most noon times as well. We’ll be back to the usual evenings (Tuesday-Wednesday) for the final two weeks before Christmas.**

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## Homework: Wednesday, Dec. 5

**Math 521B:**

- Complete from today: Pages 403-404 #2, 3, 6a (right on sheet provided)
**Assignment #12 due on Friday at the end of class****Chapter 7 Test: Friday**… outline in class today (it’s a short one!); review questions in the usual locations

**Math 621B:**

- Complete from today: Pages 211-212 #3ad, 5ab, 7c
**Assignment #12 due on Friday at start of class****Test corrections due next Tuesday at end of extra help**

**Math 421K: **

- Tidy up from today: Pages 3-5, Chapter 5 booklet
**NO TEST this Friday (due to tomorrow’s field trip, which affects most of the class) … we’ll do a slightly longer test next week (maybe on Thursday)**- Tomorrow’s homework was explained today for field trip students

**Chapter 4 booklet check will take place on Friday**(make sure it’s up to date!)

**Extra Help: Changes for this week (due to meetings/appointments after school) … Tuesday evening, 3-3:45 pm (right before the rescheduled parent-teacher interviews) and Thursday evening, 3-4 pm. Remember that I’m available most noon times as well.**

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## Homework: Tuesday, Dec. 4

**Math 521B:**

- Complete from today: Pages 389-390 #4ac, 5ac, 6abe, 7
**Assignment #12 due on Friday at the end of class****Chapter 7 Test: looking like Friday**… outline in class tomorrow; review questions in the usual locations

**Math 621B:**

- Complete from today: Sketch
*y*= sec*x*and*y*= arccos*x*(start with the cosine function restricted from 0 to π radians) **Assignment #12 due on Friday at start of class**… perhaps get the review question (and the bonus!) done this evening

**Math 421K: **

**Chapter 4 project will be due in class tomorrow**(we’ll share our findings later in the week … see yesterday’s homework for another copy if you lost yours — most finished today and just need a few minutes to tidy up tomorrow)- We also completed
**test corrections**in class today

**Extra Help: Changes for this week (due to meetings/appointments after school) … Tuesday evening, 3-3:45 pm (right before the rescheduled parent-teacher interviews) and Thursday evening, 3-4 pm. Remember that I’m available most noon times as well.**

**** Parent-teacher interviews have been re-scheduled to this evening, Dec. 4 from 4-7 pm.**

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## Homework: Monday, Dec. 3

**Math 521B:**

**Test corrections deadline extended to tomorrow at 3:45 pm**(at the end of extra help)- Complete from today: Page 377 #9ac, 10ac, 11 (piecewise functions)
**Assignment #12 due on Friday at the end of class****Chapter 7 Test: looking like Friday now**… we’ll see how we get along today/tomorrow

**Math 621B:**

**Assignment #12 due on Friday at start of class**… perhaps get the review question (and the bonus!) done this evening

**Math 421K: **

**If you missed today’s test, you write tomorrow****Some Chapter 4 wrap-up assignments are overdue**- Tidy up from today: Page 208 (book) #1-4 (can also try #6)
**Chapter 4 Project will be due at the end of class tomorrow**

**Extra Help: Changes for this week (due to meetings/appointments after school) … Tuesday evening, 3-3:45 pm (right before the rescheduled parent-teacher interviews) and Thursday evening, 3-4 pm. Remember that I’m available most noon times as well.**

**** Parent-teacher interviews have been re-scheduled to Tuesday, Dec. 4 from 4-7 pm.**

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## STORM DAY: Friday, Nov. 30

**With widespread power outages all over the Island this morning, schools have been closed for the day. Read below to see how this affects our plans, and what extra help for next week will look like. Unfortunately, with many meetings and appointments after school, it’s going to be tricky to fit in …**

**Math 521B:**

**Assignment #11 due on Monday at 12:15 pm**… as indicated in yesterday’s post, I’ve included a couple of extra textbook examples for you to study if needed**I’m assigning a couple of additional problems from the book for you to try for Monday: Pages 376-377 #8abe.**You will need to go back and refresh your memory about graphing parabolas in Sections 3.1-3.2 (which is great exam review anyway!). Use**Desmos**to check your answers — you’ll see that taking the abs. value of quadratic functions works exactly the same as the linear functions we looked at last class.- Desmos (desmos.com/calculator) can sketch absolute value functions: Just type
**abs(**, then the function you’re working with, and close your brackets (see the screen shot below).

- Desmos (desmos.com/calculator) can sketch absolute value functions: Just type
**Test corrections deadline extended to Tuesday at 3:45 pm**(at the end of extra help)**Assignment #12 will be posted on the blog on Sunday****Chapter 7 Test: looking like next Friday now**… we’ll see how we get along on Monday/Tuesday

**Math 621B:**

**Today’s test is bumped to Monday, and Assignment #11 will be due on Monday as well (in class)****Assignment #12 will be posted on the blog on Sunday**

**Math 421K: **

**Today’s planned test will get bumped to Monday**(lots of time to study now … no excuses!)**Be sure that the Chapter 4 wrap-up assignment is completed for Monday as well**… if you need to print off a copy, check Wednesday’s homework post

**Extra Help: Changes for next week (due to meetings/appointments after school) … Tuesday evening, 3-3:45 pm (right before the rescheduled parent-teacher interviews) and Thursday evening, 3-4 pm. Remember that I’m available most noon times as well.**

**** Parent-teacher interviews have been re-scheduled to Tuesday, Dec. 4 from 4-7 pm.**

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