MTH 112 Course Calendar
Winter 2025

week of term ↓	what to study for each topic ↙           ↓           ↘			lab / class activities ↓
WEEK 1 STARTS: Sun., Jan. 5 ENDS Sat., Jan. 11 at 11:59pm Assignments: ●Class Prep ●Practice Worksheet ●Graded Worksheet	Sets and Numbers			Week 1 Practice Worksheet ● Solutions Wed. W1 Class Discussion Document
	Online Lecture Notes: Section I: Chapter 0
	Angles and Arc-Length
	Online Lecture Notes: Section I: Chapter 1	(watch before Wed.) Video of Class Notes (77 min.) ● blank notes document	● §7.1 in online textbook: #1-4, 7-21 odd, 22, 27-39 odd, 41-45 odd, 51-57 odd ● MTH 112 Supplement §2.1: #1-12
	Introduction to Periodic Functions
	Online Lecture Notes: Section I: Chapter 2	Video of Class Notes (23 min.) ● blank notes document (we'll work through the blank notes document during class on Monday)
WEEK 2 STARTS: Sun., Jan. 12 ENDS Sat., Jan. 18 at 11:59pm Assignments: ●Class Prep ●Practice Worksheet ●Graded Worksheet Drop deadline: Tues., Jan. 14	Introduction to Trigonometry			Week 2 Practice Worksheet ● Solutions Mon. W2 Class Discussion Document Wed. W2 Class Discussion Document
	Online Lecture Notes, Part 1: Sect. I: Ch. 3; pt. 1 Online Lecture Notes, Part 2: Sect. I: Ch. 3; pt. 2 Online Lecture Notes, Part 3: Sect. I: Ch. 3; pt. 3 Online Lecture Notes, Part 4: Sect. I: Ch. 3; pt. 4	(watch before Mon.) Video of Class Notes, part 1 (115 min) ● blank notes document, part 1 (watch before Mon. or Wed.) Video of Class Notes, part 2 (69 min) ● blank notes document, part 2	● §7.3 in online textbook: #7-21 odd, 22, 35-55 odd, 59-79 odd ● §7.4 in online textbook: #1-47 odd ● MTH 112 Supplement §2.2: #1-4
WEEK 3 no class on Mon.: MLK Day STARTS: Sun., Jan. 19 ENDS Sat., Jan. 25 at 11:59pm Assignments: ●Class Prep ●Practice Worksheet ●Graded Worksheet	Graphing Sinusoidal Functions			Week 3 Practice Worksheet ● Solutions Wed. W3 Class Discussion Document
	Online Lecture Notes: Section I: Chapter 4	(watch before Wed.) Video of Class Notes, part 1 (96 min) Video of Class Notes, part 2 (72 min) ● blank class notes document	● §8.1 in online textbook: #7-13 odd, 19, 23, 25, 29 ● MTH 112 Supplement §2.3: #1-6
WEEK 4 STARTS: Sun., Jan. 26 ENDS Sat., Feb. 1 at 11:59pm Assignments: ●Class Prep ●Practice Worksheet ●Graded Worksheet	Inverse Trig Functions			Week 4 Practice Worksheet ● Solutions Mon. W4 Class Discussion Document Wed. W4 Class Discussion Document
	Online Lecture Notes: Section I: Chapter 6	(watch before Mon.) Video of Class Notes (106 min.) ● blank class notes document	● §8.3 in online textbook: #9-21 odd, 25-35 odd
	Solving Trig Equations
	Online Lecture Notes: Section I: Chapter 7	(watch before Wed.) Video of Class Notes (68 min.) ● blank class notes document	● §9.5 in online textbook: [find ALL solutions as well as specific solutions on the given interval] #5-9 odd, 13-21, 55
WEEK 5 STARTS: Sun., Feb. 2 ENDS Sat., Feb. 8 at 11:59pm Assignments: ●Practice Worksheet ●Midterm Exam	MIDTERM EXAM Wednesday, February 5 2:00 pm - 4:50 pm			Week 5 Practice Worksheet ● Solutions
WEEK 6 STARTS: Sun., Feb. 9 ENDS Sat., Feb. 15 at 11:59pm Assignments: ●Class Prep ●Practice Worksheet ●Graded Worksheet	Right Triangle Trigonometry			Week 6 Practice Worksheet ● Solutions Mon. W6 Class Discussion Document Wed. W6 Class Discussion Document
	Online Lecture Notes: Section I: Chapter 8	(watch before Mon.) Video of Class Notes (53 min.) ● blank class notes document	● §7.2 in online textbook: #11-31 odd, 25, 28, 30, 31, 36 ● §8.3 in online textbook: #22, 23
	Laws of Sines and Cosines
	Online Lecture Notes: Section II: Chapter 2	(watch before Wed.) Video of Class Notes (79 min.) ● blank class notes document	● §10.1 in online textbook: #7-13 odd, 31-37 odd §10.2 in online textbook: #7-13 odd, 21-25 odd, 33, 35, 39, 41
WEEK 7 STARTS: Sun., Feb. 16 ENDS Sat., Feb. 22 at 11:59pm Assignments: ●Class Prep ●Practice Worksheet ●Graded Worksheet	Proving Trig Identities			Week 7 Practice Worksheet ● Solutions Wed. W7 Class Discussion Document Wed. W8 Class Discussion Document
	Online Lecture Notes: Section II: Chapter 3	(watch before Mon.) Video of Class Notes (69 min.) ● blank class notes document	● §9.1 in online textbook: #5-9 odd, 29, 33, 39
	Other Important Identities
	Online Lecture Notes: Section II: Chapter 4 Online Lecture Notes: Section II: Chapter 5	(watch before Wed.) Video of Class Notes (70 min.) ● blank class notes document	● §9.2 in online textbook: #5-13 odd, 21 ● §9.3 in online textbook: #5, 7, 13, 15, 21, 25, 27
WEEK 8 STARTS: Sun., Feb. 23 ENDS Sat., Mar. 1 at 11:59pm Assignments: ●Class Prep ●Practice Worksheet ●Graded Worksheet	Intro to Polar Coordinates			Week 8 Practice Worksheet ● Solutions Mon. W8 Class Discussion Document Wed. W8 Class Discussion Document
	Online Lecture Notes: Section III: Chapter 1 Online Lecture Notes: Section III: Chapter 2	(watch before Mon.) Video of Class Notes (93 min.) ● blank class notes document	● §10.3 in online textbook: #7-21 odd, 29, 37, 45-53 odd ● §10.4 in online textbook: #17, 37, 39, 41
	Complex Numbers and Polar Coordinates
	Online Lecture Notes: Section III: Chapter 3	(watch before Wed.) Video of Class Notes (60 min.) ● blank class notes document	● §10.5 in online textbook: #13, 15, 47-55 odd (watch before 47-55 odd, also convert the given rectangular form to the polar form of the complex numbers) ● MTH 112 Supplement §2.4: #1-10
WEEK 9 STARTS: Sun., Mar. 2 ENDS Sat., Mar. 8 at 11:59pm Assignments: ●Class Prep ●Practice Worksheet ●Graded Worksheet	Intro to Vectors			Week 9 Practice Worksheet ● Solutions Mon. W9 Class Discussion Document
	Online Lecture Notes: Section IV: Chapter 1	(watch before Mon.) Video of Class Notes (56 min.) ● blank class notes document	§10.8 in online textbook: #7-19 odd, 29, 31, 39, 49, 51, 53
	The Dot Product
	Online Lecture Notes: Section IV: Chapter 2	(watch before Mon. or Wed.) Video of Class Notes (71 min.) ● blank class notes document	§10.8 in online textbook: #33, 35
WEEK 10 STARTS: Sun., Mar. 9 ENDS Sat., Mar. 15 at 11:59pm Assignments: ●Class Prep ●Practice Worksheet Withdraw deadline: Sat., Mar. 15	Study for the Final Exam			Week 10 Practice Worksheet ● Solutions
		(watch before Mon.) Video of Class Notes (87 min.) ● blank class notes document
FINALS WEEK STARTS: Sun., Mar. 16 ENDS Sat., Mar. 22 at 11:59pm (no class meeting on Monday)	FINAL EXAM Wednesday, March 19 2:00 pm - 4:00 pm

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