Embedded Files
Opening Day Handout
Unit 1 - Trigonometric Functions and Exact Values
Lesson 1 Simplifying Radicals, Basics of Angles Blank Notes | Completed Notes
Today we'll discuss basic terminology dealing with angles and learn how to simplify radicals.
Lesson 2 Trigonometric Ratios Blank Notes | Completed Notes
In this lesson, we'll discuss how to use SOH-CAH-TOA to find missing parts of triangles.
Lesson 3 Special Right Triangles Blank Notes | Completed Notes
Today we'll discuss how to find the lengths of sides in a 30-60-90 and a 45-45-90 right triangle.
Quiz after these topics Review | Completed Review
Lesson 4 The Distance Formula Blank Notes | Completed Notes
Today, we'll learn what the distance formula is and learn how to calculate the distance between two points.
Lesson 5 Application Problems (Elevation/Depression) Blank Notes | Completed Notes\
In this lesson, we'll solve word problems involving angles of depression, angles of elevation, and related problems.
Lesson 6 Angles in Standard Position Blank Notes | Completed Notes
Today we'll learn how to measure angles in standard position, discuss the meaning of positive and negative angles, and calculate the location of "coterminal" angles.
Quiz after these topics Review
Lesson 7 Reference Angles Blank Notes | Completed Notes
Today, we'll discuss what a "reference angle" is and how it might be used in trigonometry.
Lesson 8 Radian Measure of Angles Blank Notes | Completed Notes
In this lesson, we'll learn that radians are another way to measure an angle. We'll also learn how to convert between degrees and radians.
Lesson 9 Exact Values of Trigonometric Functions Blank Notes | Completed Notes
Today, we'll learn how to use the quadrant and reference angle to determine the exact trigonometric value for certain angles which lie inside a quadrant. We'll also learn how to use the unit circle to determine exact trigonometric values for quadrantal angles.
Quiz after these topics Review | Completed Review
More Review | Completed Review
Today, we will construct the graphs of the parent functions by using the quadrantal angles to determine key points on the graph. We will also learn how to transform these graphs using stetching and shrinking, and using vertical shift. We'll also learn how to do basic analysis of the graph, including domain and range.
Lesson 2 Introducing Horizontal Shift Blank Notes | Completed Notes
In this lesson, we will build on the previous lesson by doing all of the "stuff" from the previous lesson, but we will also add in a new skill--that of shifting the graph horizontally.
Quiz or graded classwork after these topics
Lesson 3 Applications of Sinusoidal Functions Blank Notes | Completed Notes | Graded Assignment
In today's lesson, we'll examine situations that lead to sine or cosine models. We'll create these models and use those models to answer questions and make predictions.
Graded assignment after this topic
Lesson 4 Graphing Secant and Cosecant Blank Notes | Completed Notes
Today we'll use the helper functions of the sine and cosine graphs to create graphs of the secant and cosecant functions.
Lesson 5 Graphing Tangent and Cotangent Blank Notes | Completed Notes | Additional Practice | Video Walkthrough
In this lesson, we'll examine how to analyze and graph the parent functions of the tangent and cotangent functions. We'll also learn how to analyze and graph transformations of these functions.
Quiz or graded classwork after these topics Review | Completed Review
Note: the review does NOT contain two types of questions that will be on the quiz--you should review questions like #3 and #5 from your HW on 2-4.
Unit 3 - Trigonometric Identities
Lesson 1 Basic Trigonometric Identities Blank Notes | Completed Notes
In this lesson, we''ll introduce the basic trigonometric identities such as the reciprocal, cofunction, ratio, and Pythagorean Identities, and use them to simplify expressions and verify identities.
Lesson 2 Proving Trigonometric Identities Blank Notes | Completed Notes
Today, we will use our knowledge of identities to prove (verify) that a trigonometric identity is true.
Quiz after these topics Review | Completed
Lesson 3 Sum and Difference Formulas Blank Notes | Completed Notes
Lesson 4 Double-Angle Formulas Blank Notes | Completed Notes
Quiz after these topics Review | Completed
MIDTERM REVIEW PACKET Blank | Answer Key
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