• Vocabulary for Chapter 4

Section 4.1 Radian and Degree Measure

E-textbook: Section 4.1

NoteTaking Guide: Section 4.1

HW 4-1     Problems 5 – 21 Mode 4, 31 – 55 Mode 4, 71 – 87 Mode 4, 76

Section 4.2 Trigonometric Functions: The Unit Circle

E-textbook: Section 4.2

NoteTaking Guide: Section 4.2

HW 4-2     Problems 5 – 25 Mode 4, 37 – 43 Odd 55 – 59 Odd

Section 4.3 Right Triangle Trigonometry

E-textbook: Section 4.3

NoteTaking Guide: Section 4.3

HW 4-3     Problems 1 – 57 Mode 4, 69, 79, 80, 81

Section 4.4 Trigonometric Functions of Any Angle

E-textbook: Section 4.4

NoteTaking Guide: Section 4.4

HW 4-4     Problems 1 – 21 Mode 4, 29 – 41 Mode 4, 53 – 81 Mode 4

Section 4.5 Graphs of Sine and Cosine Functions

E-textbook: Section 4.5

NoteTaking Guide: Section 4.5

HW 4-5     Problems 1 – 13 Odd, 27 – 31 Odd

Section 4.6 Graphs of Other Trigonometric Functions

E-textbook: Section 4.6

NoteTaking Guide: Section 4.6

HW 4-6     Problems 1 – 4, 5 – 15 Odd

Section 4.7 Inverse Trigonometric Functions

E-textbook: Section 4.7

NoteTaking Guide: Section 4.7

HW 4-7     Problems 1 – 9 Odd, 15 – 39 Mode 4, 55, 59

Section 4.8 Applications and Models

E-textbook: Section 4.8

NoteTaking Guide: Section 4.8

HW 4-8     Problems 1 – 13 Odd, 17, 19, 22, 31, 39