## (+) Use special triangles to determine geometrically the values of sine, cosine, tangent for π/3, π/4 and π/6, and use the unit circle to express the values of sine, cosines, and tangent for x, π + x, and 2π – x in terms of their values for x, where x is any real number.

57 Lesson(s)

### Playing with the Numbers

Algebra II » Unit: Trigonometric Functions
Algebra II » Unit: Trigonometric Functions
Craigmont, ID
Environment: Rural

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Resources (22)

Reflections (3)

### Unit Review Game: Lingo

12th Grade Math » Unit: Trigonometric Relationships
12th Grade Math » Unit: Trigonometric Relationships
Troy, MI
Environment: Suburban

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Favorites (6)

Resources (6)

### Riding a Ferris Wheel - Day 1 of 2

12th Grade Math » Unit: Trigonometric Functions
12th Grade Math » Unit: Trigonometric Functions
Troy, MI
Environment: Suburban

Big Idea:

#### Use a Ferris wheel scenario to model sinusoidal functions.

Standards:

Favorites (15)

Resources (15)

Reflections (2)

12th Grade Math » Unit: Ferris Wheels
Oakland, CA
Environment: Urban

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Resources (9)

### Ferris Wheel (Graph) Symmetries

12th Grade Math » Unit: Ferris Wheels
12th Grade Math » Unit: Ferris Wheels
Oakland, CA
Environment: Urban

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Favorites (5)

Resources (11)

### Unit Assessment: Trigonometric Relationships

12th Grade Math » Unit: Trigonometric Relationships
12th Grade Math » Unit: Trigonometric Relationships
Troy, MI
Environment: Suburban

Big Idea:

#### Assess your students' understanding of this unit.

Standards:

Favorites (1)

Resources (3)

12th Grade Math » Unit: Review
Phoenix, AZ
Environment: Urban

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Standards:

Favorites (6)

Resources (23)

Reflections (1)

### Weather Ups and Downs

Algebra II » Unit: Trigonometric Functions
Algebra II » Unit: Trigonometric Functions
Craigmont, ID
Environment: Rural

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Standards:

Favorites (7)

Resources (11)

### When Will We Ever Use This

Algebra II » Unit: Trigonometric Functions
Algebra II » Unit: Trigonometric Functions
Craigmont, ID
Environment: Rural

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Standards:

Favorites (1)

Resources (9)

### Tangent Modeling

Algebra II » Unit: Trigonometric Functions
Algebra II » Unit: Trigonometric Functions
Craigmont, ID
Environment: Rural

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Favorites (2)

Resources (9)

### Here's Proof

Algebra II » Unit: Trigonometric Functions
Algebra II » Unit: Trigonometric Functions
Craigmont, ID
Environment: Rural

Big Idea:

Standards:

Resources (11)

### Trig Review

Algebra II » Unit: Trigonometric Functions
Algebra II » Unit: Trigonometric Functions
Craigmont, ID
Environment: Rural

Big Idea:

Favorites (1)

Resources (19)

### Touching Tangents

Algebra II » Unit: Trigonometric Functions
Algebra II » Unit: Trigonometric Functions
Craigmont, ID
Environment: Rural

Big Idea:

Standards:

Favorites (2)

Resources (14)

### Pluses and Minuses

Algebra II » Unit: Trigonometric Functions
Algebra II » Unit: Trigonometric Functions
Craigmont, ID
Environment: Rural

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Standards:

Resources (10)

### Double or Half

Algebra II » Unit: Trigonometric Functions
Algebra II » Unit: Trigonometric Functions
Craigmont, ID
Environment: Rural

Big Idea:

Standards:

Resources (9)
Common Core Math