Assignments
Precalculus A (Period 6)
- Instructor
- Susana Lewis
- Term
- 2019-20 School Year
- Department
- Mathematics
- Description
-
Course syllabus is attached in the right margin which will provide you with all pertinent information for this class.Please note that the digital Pre-Calculus book is available on my homepage for this site.
Files
Upcoming Assignments
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Extra Credit HW #4 on Handout do p. 723 #11, 19,23 using Gauss Elimination and p.791 # 3-11 odds (do all problems on handout)
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Matrix Test (open notes)
Test may be postponed until tomorrow.
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Be ready to review Final Review Packet #51-94 (skip # 85-87) for tomorrow's part of the final on Chapters 3,7,8
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Final exam on Chapters 3,7,8 ( you are allowed to use the final review packet for notes-only)
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Be ready to review Final Review Packet #1-50 for tomorrow's part of the final on Chapters 1-2
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Final exam on Chapters 1-2 ( you are allowed to use the final review packet for notes-only)
Past Assignments
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Extra Credit HW #3 Finish Review Worksheet of 7.2, 8.3,8.4
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Extra Credit HW #2
p. 841 # 2-8 evens, 18-22 evens, 34,36 (show set-up for 34 and 36 then use calc to find determinants)
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Extra Credit #1 Finish Snowflake
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HW#58 p. 814 # 12,34,36 show work; p. 829 #30-42 evens (use calc or desmos for #38-42)
EdPuzzle available on Sec. 8.4
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HW#57 p.814 # 2-10 evens, 28-32 evens (show work);
p.829 # 14-26 evens (not 20) Ok to use calc or desmos.com/matrix
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HW #56 p.815 # 27ab, 29ab. Must show work like in Example 7 on p.810 and must watch EP Video on Sec. 8.3 on matrix multiplication (not optional)
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Quiz on 7.1-7.2
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HW#55 p.734 #8-14 evens using the STEP worksheet and 7.1 Word problem worksheet
EdPuzzle available on Sec 7.2 to solve 3x3 systems
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HW #54 p.724 #44,46,55,56,58-63; p.734# 2,4
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HW#53 p.723 #2,4, 14, 30-38 evens, 67-74 all
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Nothing due today because of Ch.3 Test
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Test on 3.1-3.5
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HW#52 Test Review in book
p. 439 # 11, 19-29, 39, 41-43, 51-57, 65,67,68,71,72,73-79 odds, 82,85-87
Be sure to check all answers in the back of the book! We will not have time to go over questions on this before taking the test Monday. Remember that the EdPuzzle videos for this chapter are still available!
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HW#51 Test Review Packet
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HW# 50. p.433 #1-13 odds,6,8,12 ( not 7)
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HW# 49 p. 418 # 17-21 odds, 42,44,53, 65, 82, 84
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Sec. 3.4 Quiz (Solving exponential and log equations)
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H#48 p.418 # 29, 41, 43, 62, 69-87 (multiples of 3) 101-105 odds
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HW#47 p.418 # 33-60 (multiples of 3 but skip 48), 66,67,81
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HW# 46 p. 418 #2-36 evens Show all work.
The HW aligns with examples 1-3 from Section 3.4. You should read them over again to help you. There are also EdPuzzle videos that explain each type of example.
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Quiz on 3.1-3.3
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HW# 45 p. 409 # 2,4, 6-26 all
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HW #44 p. 407 #3-30 (multiples of 3), 42-63 (multiples of 3), 72-78 even
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HW # 43 p. 384 # 2-10 evens, 16,30,54 and p. 397 # 21-41 odds, 45, 75-99 odds ( 3 graphs)
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HW#42 p. 397 # 4-40 (multiples of 4), 44,46,54,58,62,76-80 even,113,114
(5 graphs: Identify the domain, range and asymptotes on the the 5 graphs)
Sec.3.2 (day2) EdPuzzle Available
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HW #41 p. 385 # 53,55, 65 all parts; p. 397 # 3-42 (Multiples of 3) and 82-98 evens
Extra Credit EdPuzzle Video on Sec 3.2 (day1) I recommend you watch it before doing HW! Must be completed by 7am Thurs. 10/17
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HW#40 p. 384 # 1-11 odds, 15, 19-23 odds, 29-33 odds, 39, 41 ( 7 graphs)
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Part 1 of Test on 2.6-2.7 (non-graphing calculator allowed)
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NO Hw to stamp on test day. The following attachments are extra practice worksheets that you should use to prepare for test. Printout WORD documents and work on them in order to study for Friday's test. Check answers on KEYS afterwards.
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Part 2 Volume problem of 2.6-2.7 Test with a graphing calculator
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HW # 39 p. 373 # 20-25 all (not 23 and use transformation on 20), 28, 29
also Re-do p. 355 #71,72; p. 252 # 15acd and Xmax and Max Volume
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HW#38 p.371 # 70-74 all, 87-93 all; p.262 #122 also find Xmax and Max Volume as discussed in class
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Quiz on Sec. 2.7
PREQUIZ will be given during student help. You should try to come!!
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HW#37 p. 354 # 28,29, 38, 41-55 odds, 72; p. 252 # 15, 16 find the maximum volume and the x that produces the max volume.
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HW #36 p. 354 # 5-30 (multiples of 5), 33-37 odds, 71
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Mini Quiz on Sec. 2.6
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HW#35 p. 342 #10,14,18,42,48, 52, 54,64; p. 298 # 42,46
EdPuzzle Extra Credit towards Quiz on Sec.2.6 (1/2 point per correct answers only). Must be completed by 7am Thurs 10/3.
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HW #34 p.342 #4-36 (multiples of 4), 41, 47-53 odds (7 graphs)
EdPuzzle available Sec. 2.6 day 2
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HW#33: p. 74 #9-13 odds, 41-45 odds; p. 342 #1-35 odds
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Test on 2.1-2.5 (NON-Graphing Calculator)
No HW will be stamped this day but I HIGHLY recommend that you re-do #1-14 in the test review packet for this part of the test.
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Test on 2.1-2.5 (Graphing Calculator)
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HW#32 p. 369 # 2-16 evens, 21,22,36abc (factor), 43,47,51,58acd, 60acd; p.285 # 60abc
(4 graphs)
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HW#31 Test Review Packet
If absent Tuesday, the classwork (attached) was collected for a grade
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Extra Credit: There are 2 extra credit EdPuzzle videos for Sec. 2.5 with questions in them. You can earn 0.5 points for each correct answer on both videos. The extra credit points will be added in as a QUIZ! Take advantage of this because I won't be doing it again!!
Cut-off time is 8am Wednesday 9/25
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HW# 30 p.322 # 1,3,1-19 odds, 23 ( use calc or desmos.com to find first zero like we did in the notes which is ALSO EXPLAINED IN YOUR BOOK in Sec. 2.5!!)
You should also start on HW#31 also (separate post) because it's long.
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HW#29 p. 310 # 5-11 odds, 34-44 evens (skip 40)
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Quiz on Sec. 2.2-2.3
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HW# 28 p.325 #8-18 evens (check your answers) Make sure to also study word problems
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p. 297 # 2-24 even, 42-48 evens (do these last 4 graphs in notepacket)
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HW# 26 p. 285 # 20,32,44,61,65 and p. 297 #56-62 evens but do these on the designated sheet in notepacket (similar to attachment)
Note: word problems from this section 2.2 will be on Friday's quiz. Be sure to review them.
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Classwork: Finish Desmos activity at home to get class credit. Go to student.desmos.com then Period 4 uses code 7R6K25 and Per.6 uses code VHH7NY
HW Read pages 1,3 in notepacket that goes over graphing steps and examples then do
p. 297 #55-61 odds but must use the designated pages in notepacket.
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HW# 24 P. 284 #26,34,59abc,60abc,62-68 evens. (2 graphs)
Xtra credit EdPuzzle on Sec. 2.2 (day3) but must pass the quiz embedded in the video. Be careful with your answers.
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HW # 23 p. 284 # 1-4 all, 9-12all, 17, 23, 25, 45-48 all EdPzzle Available
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Quiz on Sec. P7 (solving quadratics) and Sec. 2.1 (operations with complex numbers and radicals)
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HW#22 p. 284 # 5-8, 13-16, 27, 33,35,40, 42 EdPuzzle available for graphs 2.2 (day1)
Study for Quiz on 2.1 and P7 EdPuzzles available for these sections
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HW#21 p. 271 #1-45 every OTHER odd (i.e #1,5,9,...), 19, 27, 43
p. 94 # 65, 73
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HW#20 p.94 # 63, 71, 81, 93; p. 271 # 4-48 (multiples of 4)
Extra Credit EdPuzzle on Sec. 2.1 but must PASS quiz on it in order to get credit.
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HW#19 p. 94 #62-68 evens, 82, 94-102 evens Show ALL work
EdPuzzles available on P7 to help
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HW#17 Watch 4 EdPuzzle videos: Three videos on Sec. P3 (radicals) and one video on Sec. P5 (factoring trinomials). Class code for EdPuzzle is on my syllabus which is also on this website in the margin of earlier page. Videos may not work on phone. If not, use a desktop or laptop.
Must be watched by 8am.
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HW # 18 p. 39 # 13-22 all, 36-48 evens; p.60 # 4, 6, 12, 24, 26, 42, 48
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HW #16 p.263 # 2-3f, 11,12,15,17, 21-23, 28
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Chapter 1 Test
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HW#15 p. 259 #18-20, 31-39 odds (skip 35), 60, 65, 71, 75, 83-87 odds, 101, 109
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HW # 14 p. 231 # 29-41 odds, 49, 50 (make sure to answer domain and range on the last 4 graphs) Six graphs total.
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HW #13 p. 219 #3 2,6,20,22,60, 70 and p. 231 # 3,7, 17-27 odds (part a only on these)
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HW# 12 Sec. 1.6-1.7 Review Worksheet
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Mini Quiz on Sec. 1.7
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HW #11 p. 219 # 6,8,16,18,26,28,55,61,65,69, 89-92 all
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HW#10 p. 219 # 3-27 odds (not 11), 28, 33, 39, 41, 81-86 all
EdPuzzles available on Sec. 1.7
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HW#9 p.206 # 45-51 odds, 65, 73, 93, 105,115 (9 graphs)
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HW #8: p. 206 # 17-25 odds, 57, 71, 87, 95 (9 graphs)
EdPuzzle is available to help you on Sec. 1.6
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Extra Credit HW
Prerequisite Wksht for Sec. 1.6 AND p. 251 #7,8 ; p. 262 # 120. You can do these 3 problems on the backside of wksht if you like.
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HW #7 Mid Chapter Checkpoint on p. 193
Do # 2-8 evens, 9-21 all, 26-30 evens, 39-42, 45
Check all answers in back of book
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Quiz on 1.2-1.5
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HW#6 p.179 # 25, 36, 38, 52, 56, 64, 68 ( 4 graphs); p. 191 # 3, 9-17 odds
EdPuzzles available (Sec. 1.5)
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HW#5 p. 163 #8,42,46,50, 62 all parts;
p.179 # 6-12 (multiples of 3), 23,33, 35,37, 45,57,63,67 ( 4 graphs)
Several EdPuzzles available for Section 1.4
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HW#4 p. 163 # 3,5, 31-37 odds 41, 45-51 odds, 57-61 odds
EdPuzzles video available
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HW#3 p. 151 # 78-88 evens, 121 all parts; p. 250 #1-6 (skip #4)
EdPuzzles available
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HW#1 get syllabus signed and fill out class info in planner (pg 2 or 3)
HW#2 p. 149 #6-18 (multiples of 3), 30, 41, 45, 49, 57-75 odds (3 graphs)