Week 1: Angles & Arc-length and Periodic Functions
assignments due 1/10 at 11:59pm
Week 1 Practice Worksheet
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solutions
MONDAY 1/5
We'll go over the syllabus and study Intro to Periodic Functions.
Intro to Periodic Functions video (23 min.)
blank notes document for video
Online Lecture Notes: Intro to Periodic Functions
WEDNESDAY 1/7
Watch
Angles and Arc-length video before class (77 min.)
blank notes document for video
Class Discussion Document: Wed. W1
Online Lecture Notes: Angles and Arc-length
Additional Practice Problems:
§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
Week 2: Introduction to Trigonometry
assignments due 1/17 at 11:59pm
Week 2 Practice Worksheet
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solutions
MONDAY 1/12
Watch Intro to Trig, part 1, video before class (115 min.)
blank notes document for video
Class Discussion Document: Mon. W2
Online Lecture Notes, Part 1: Intro to Trig, pt. 1
Online Lecture Notes, Part 2: Intro to Trig, pt. 2
WEDNESDAY 1/14
Watch Intro to Trig, part 2, video before class (69 min.)
blank notes document for video
Class Discussion Document: Wed. W2
Online Lecture Notes Intro to Trig, pt. 3
Online Lecture Notes Intro to Trig, pt. 4
Additional Practice Problems:
§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 3-4: The Graphs of Trig Functions
assignments due 1/31 at 11:59pm
Week 3 Practice Worksheet
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solutions
MONDAY 1/19
No class due to the Martin Luther King Jr. holiday
WEDNESDAY 1/21
Watch Graphing Sinusoidal Functions, part 1, video before class (96 min.)
blank notes document for video
Class Discussion Document: Wed. W3
MONDAY 1/26
Watch Graphing Sinusoidal Functions, part 2, video before class (72 min.)
blank notes document for video (same as previous)
Watch Graphs of Other Trig Functions video before class (20 min.)
blank notes document for video
Class Discussion Document: Mon. W4
Online Lecture Notes: Graphing Sinusoidal Functions
Online Lecture Notes: Graphs of the Other Trig Functions
Additional Practice Problems:
§8.1 in online textbook: #7-13 odd, 19, 23, 25, 29
MTH 112 Supplement §2.3: #1-6
§8.2 in online textbook: #6, 7, 8, 9
Week 4-5: Inverse Functions and Solving Equations
assignments due 2/7 at 11:59pm
Week 4 Practice Worksheet
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solutions
WEDNESDAY 1/28
Watch Inverse Trig Functions video before class (106 min.)
blank notes document for video
Class Discussion Document: Wed. W4
Online Lecture Notes: Inverse Trig Equations
Additional Practice Problems:
§8.3 in online textbook: #9-21 odd, 25-35 odd
MONDAY 2/2
Watch Solving Trig Equations video before class (68 min.)
blank notes document for video
Class Discussion Document: Mon. W5
Online Lecture Notes: Solving Trig Equations
Additional Practice Problems:
§9.5 in online textbook: #5-9 odd, 13-21, 55 [additionally find ALL solutions]
Week 5-6: Midterm Exam
Week 5 Practice Worksheet
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solutions
WEDNESDAY 2/4
review/practice/study for the Midterm Exam
MONDAY 2/9
Midterm Exam
2:00pm - 4:30pm
Week 6-7: Right and Non-right Triangles
assignments due 2/21 at 11:59pm
Week 6 Practice Worksheet
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solutions
WEDNESDAY 2/11
Watch
Right Triangle Trig video before class (53 min.)
blank notes document for video
Class Discussion Document: Wed. W6
Online Lecture Notes: Right Triangle Trig
Additional Practice Problems:
§7.2 in online textbook: #11-31 odd, 25, 28, 30, 31, 36
§8.3 in online textbook: #22, 23
MONDAY 2/16
Watch
Laws of Sines and Cosines video before class (79 min.)
blank notes document for video
Class Discussion Document: Mon. W7
Online Lecture Notes: Laws of Sines and Cosines
Additional Practice Problems:
§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 7-8: Trig Identities
assignments due 2/28 at 11:59pm
Week 7 Practice Worksheet
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solutions
WEDNESDAY 2/18
Watch
Proving Trig Identities video before class (69 min.)
blank notes document for video
Class Discussion Document: Wed. W7
Online Lecture Notes: Review of Trig Identities
Online Lecture Notes: Proving Trig Identities
Additional Practice Problems:
§9.1 in online textbook: #5-9 odd, 29, 33, 39
MONDAY 2/23
Watch
Other Important Identities video before class (70 min.)
blank notes document for video
Class Discussion Document: Mon. W8
Online Lecture Notes: Other Trig Identities
Online Lecture Notes: Double- and Half-Angle Identities
Additional Practice Problems:
§9.2 in online textbook: #5-13 odd, 21
§9.3 in online textbook: #5, 7, 13, 15, 21, 25, 27
Week 8-9: Polar Coordinates
assignments due 3/7 at 11:59pm
Week 8 Practice Worksheet
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solutions
WEDNESDAY 2/25
Watch
Intro to Polar Coordinates video before class (93 min.)
blank notes document for video
Class Discussion Document: Wed. W8
Online Lecture Notes: Intro to Polar Coordinates
Online Lecture Notes: Polar Equations and Functions
Additional Practice Problems:
§10.3 in online textbook: #7-21 odd, 29, 37, 45-53 odd
§10.4 in online textbook: #17, 37, 39, 41
MONDAY 3/2
Watch
Complex Numbers and Polar Coordinates video before class (60 min.)
blank notes document for video
Online Lecture Notes: Complex Numbers
Additional Practice Problems:
§10.5 in online textbook: #13, 15, 47-55 odd (for 47-55 odd, also convert to the polar form of the complex numbers)
MTH 112 Supplement §2.4: #1-10
Week 9: Vectors
assignments due 3/7 at 11:59pm
Week 9 Practice Worksheet
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solutions
WEDNESDAY 3/4
Watch
Intro to Vectors video before class (56 min.)
blank notes document for video
Watch
The Dot Product video before class (71 min.)
[Only the first 41 minutes (3.5 pages of notes) is required.]
blank notes document for video
Class Discussion Document: Wed. W9
Online Lecture Notes: Intro to Vectors
Online Lecture Notes: The Dot Product
Additional Practice Problems:
§10.8 in online textbook: #7-19 odd, 29, 31, 33, 35, 39, 49, 51, 53
Week 10: Review/Practice/Study for the Final Exam
assignments due 3/14 at 11:59pm
Week 10 Practice Worksheet
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solutions
MONDAY 3/9 & WEDNESDAY 3/11
Review/practice/study for the Final Exam.
Watch
A Summary via Some Examples video before class (87 min.)
blank notes document for video
Finals Week
FINAL EXAM
Wednesday, March 18
2:00pm - 4:30pm
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