BetterMath Notes & resources Chapter 8

Chapter 8 · Trigonometry

The unit circle, trigonometric identities and graphs, reciprocal and inverse trigonometric functions, and solving trigonometric equations.

50 pages · Geometry & Trigonometry · syllabus 3.5–3.11

Open Chapter 8 (PDF)Answers are in the complete bookPDF, 290 KB, opens in your browser to read, download or print

Practice worksheets

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  • 8.1The Unit Circle47 questions · 4 pp
  • 8.2Trigonometric Identities43 questions · 4 pp
  • 8.3Graphs of Trigonometric Functions36 questions · 4 pp
  • 8.4Reciprocal Trigonometric Functions22 questions · 2 pp
  • 8.5Inverse Trigonometric Functions23 questions · 2 pp
  • 8.6Solving Trigonometric Equations37 questions · 4 pp
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