Unit 4: Unit Circle and Trigonometry

Unit 4 Day 1: SOH-CAH-TOA (video lesson)

• SOH-CAH-TOA
• Using Trig Ratios to Solve a Side
• Using Trig Ratios to Solve an Angle
• Introduction to Inverse Trig Functions
• Basic Trigonometry (video)

Unit 4 Day 2: Radian and Degrees of the Unit Circle (video lesson)

• Intro to Radians (video)
• Radians and Degrees (video)
• Converting between Radians and Degrees

Unit 4 Day 3: Coordinates of the Unit Circle (video lesson)

• Unit Circle: Degrees, Radians, and Coordinates
• The Unit Circle
• How to Remember the Unit Circle (video)

Unit 4 Day 4: Trig on the Unit Circle (video lesson)

• Values of Trig Functions on the Unit Circle
• Inverse Trig Functions on the Unit Circle

Unit 4 Notes

Unit 4 Review KEY

Unit 6: Properties of Polynomial Functions

Unit 6 Day 1: Key Features of Polynomial Functions (video lesson)

• Interval Notation: Brackets [ ] vs Parentheses ( )
• End Behavior (video)
• End Behavior

Unit 6 Day 2: Properties of Polynomial Functions (video lesson)

• Degree, Turning, and Bounces
• Multiplicity

Unit 6 Day 3: Graphing Polynomial Functions (video lesson)

• Zeros and Multiplicity
• Sketching the Graph of a Polynomial

Unit 6 Notes

Unit 6 Review KEY