Friday, November 6 - Sine, Cosine, & Tangent from the Unit Circle - LO: Given Points on a unit circle, YWBAT determine the values of sine, Cosine, and Tangent of an Angle.
- Essential Question: If it's called trigonometry, why are we studying circles?
- Classwork: Points on the Unit Circle Worksheet Goes with This Geogebra Interactive
- Homework:
- DeltaMath - Exact Trig Value Graphically, Coterminal Angles
- Reminder! Saturday Class tomorrow! Rationals!
- Double Reminder! Midterm on Thursday - material includes everything since the beginning of the semester!
Thursday, November 5 - Special Right Triangles and the coordinate around the unit circle - LO: You will use the ratios of the sides of special right triangles to fill in the points around the unit circle.
- Essential Question: How is the unit circle connected to triangles?
- Classwork: Finding the Coordinates around the Unit Circle
- Homework:
Wednesday, November 4 - Reciprocal Trig Functions and Trig Identities - LO: YWBAT to determine the ratios of all six trig functions.
- Essential Question: What happens when we multiply reciprocal trig functions? OR Since when were there six trig functions?
- Reciprocal Trig Functions Handout
- Homework:
- DeltaMath - Identify Trig Ratios, Reciprocal Trig Identities
- Complete the handout
Tuesday, November 3 - Coterminal Angles, Degrees Minutes Seconds (Dº M' S")
Monday, November 2 - Standard Position and Arc Length - LO: You will be able to find the length of an arc given the measure of the angle that subtends that arc.
- Essential Question: How does arc length relate to radian measure?
- Homework:
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