James Cook's Trigonometry Homepage:

• Playlist on You Tube from Fall 2021 Course:
• Precalculus Openstax Text (can download for free from this site)

Course Materials:
I have not written comprehensive notes on Trigonometry at this time, but I did write a couple handouts to supplement the text I used in the Fall 2021 Semester

• Fall 2021, Trigonometry Course Planner
• Lecture Notes on the reciprocal trig. functions as well as inverse functions
• Unit Circle Handout
• Wikipedia Pictures:
  includes diagrams to motivate estimates as well as
  the formula for calculating standard angle for a nonzero point in the plane.
  Also, graphs of many trig. functions and a quick-reference sheet.
• Homework Problems on Complex Numbers and Trigonometry
• Lecture Notes on Vectors

Quiz Statements and Solutions from Fall 2021 Course:

• Quiz 1 and Solution
• Quiz 2 and Solution
• Quiz 3 and Solution
• Quiz 4 and Solution
• Quiz 5 and Solution
• Quiz 6 statement and solution
  ( the problem was to calculate the 4-th roots of z = 1+i )
• Quiz 7 and Solution(video)
• Quiz 8 statement and solution (video)
• Quiz 9 statement and solution (video)
• Quiz 10 and Solution

Test Statements and Solutions from Fall 2021 Course:

• Test 1 and Solution
• Test 2 and Solution (last page has trig. identity formula sheet)
• Test 3 and Solution
• Final Exam and Solution

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Last Modified: 12-15-21