Tuesday, September, 4
Lesson 7.1: Trigonometrical Ratios of an Obtuse Angle
Objectives

Define and use sin, cos, and tan on coordinate plane

Express trig functions for obtuse angles in terms of trig functions
Key Concepts
trigonmentric functions
Homework
Exercise 7.1: 13
Thursday, September, 6
Lesson 7.1: Trigonometrical Ratios of an Obtuse Angle (2)
Objectives

Define and use sin, cos, and tan on coordinate plane

Express trig functions for obtuse angles in terms of trig functions
Key Concepts
trigonmentric functions, obtuse angles
Homework

Analytically Read Great Books handout

Outline key concepts from reading
Friday, September, 7
Foundations of Trigonometry
Objectives

Disucss great ideas from reading
Key Concepts
trigonometry
Homework
Write five paragraph response paper (respond to the reading and seminar: what did the author say, do you agree or disagree, is it true)