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23 resources with the concept cosecant

EngageNY

EngageNY Algebra II Module 2: Trigonometric Functions

For Teachers 10th - 12th Standards
Building on young mathematicians prior knowledge of geometry and algebraic functions, this 17-lesson unit introduces the topic of trigonometric ratios. Starting with the basic definitions of sine, cosine, and tangent, students move on to...
2 In 2 Collections
Lesson Planet

Graphing Trigonometric Functions

For Students 9th - 12th Standards
Double win with a comprehensive worksheet and an excellent worked out answer key. The worksheet itself is twelve pages and begins with the simple sine and cosine graphs, then, develops into the reciprocal trig functions. 
Lesson Planet

Exact Trigonometric Ratios: Triangles to the Unit Circle

For Teachers 9th - 12th Standards
Special right triangles give special information. Individuals learn how to find trigonometric ratios in all quadrants. This involves using special right triangles and the Pythagorean Theorem.
19:07
Lesson Planet

Derivatives of Trig Functions

For Students 11th - Higher Ed
What are the most important things about trigonometric derivatives? The 13th video in a series of 31 highlights three important aspects of trigonometric derivatives, the first being the derivatives of sine and cosine. The second is the...
Lesson Planet

Reciprocal Identities

For Students 10th - 12th Standards
Get a better understanding of the trigonometric functions by taking a look at the flip side. Pupils create angles within a unit circle and compare the values of the standard trigonometric functions to their reciprocal functions. The...
Lesson Planet

Trigonometric Functions of Angles Greater than 360 Degrees: Snowboarding

For Students 10th - 12th Standards
Spin through the trigonometric functions. Scholars determine the angle of rotation a snowboarding snowman makes at various distances in his jump. The class members then calculate the values of trigonometric functions for those angles.
Lesson Planet

Secant, Cosecant, and Cotangent Functions: Hold the Ladder!

For Students 9th - 12th Standards
Determine the length of a falling ladder. Pupils use an interactive to find the angle a ladder makes with the floor after it falls to answer questions. The scholars use the triangle formed in the interactive to determine values of...
1 In 1 Collection
EngageNY

Algebra II Module 2: Mid-Module Assessment

For Students 10th - 12th Standards
Time for classes to show what they've learned. Use several tasks to assess understanding of the trigonometric functions, unit circle, radians, and basic trigonometric identities.
1 In 1 Collection
EngageNY

Secant and the Co-Functions

For Students 10th - 12th Standards
Turn your class upside down as they explore the reciprocal functions. Scholars use the unit circle to develop the definition of the secant and cosecant functions. They analyze the domain, range, and end behavior of each function.
1 In 1 Collection
EngageNY

Proving Trigonometric Identities

For Teachers 10th - 12th Standards
Young mathematicians first learn the basics of proving trigonometric identities. They then practice this skill on several examples.
Lesson Planet

Trigonometric Functions: The Unit Circle

For Teachers 10th - 12th Standards
This comprehensive problem and note set walks the class through a large part of simplifying trigonometric expressions using the unit circle and identities. From identifying angles to applying appropriate trigonometric ratios, problems...
Lesson Planet

Right Triangle Trigonometry

For Teachers 10th - 12th Standards
Practice manipulating trigonometric functions, cofunctions, inverses, and applications is the name of the game in this short but extensive problem set. Starting with the Pythagorean Theorem and basic applications, then progressing...
1 In 1 Collection
Lesson Planet

Graphs of Other Trigonometric Functions

For Teachers 10th - 12th Standards
Using the powerful tools of shifts and stretches to parent functions, this presentation walks the learner through graphing trigonometric functions by families. Key features of parent functions are reviewed and then the changes to those...
Lesson Planet

Easy Worksheet: Trigonometry

For Students 9th - 12th
In this trigonometry worksheet, students solve 4 short answer problems. Students find the sine, cosecant, secant or cotangent of an angle given a diagram of a right triangle with various measurements labeled.
Lesson Planet

Unit Circle-Trigonometric Functions

For Teachers 10th - 12th
Learners explore trigonometric functions.  In this trigonometry vocabulary review lesson, students match trigonometric definitions with a numeric equivalent.  Learners use trigonometry cards (provided) to play "Memory" or "Go Fish" with...
Lesson Planet

Trigonometry Puzzle

For Students 8th - 12th
In this trigonometry learning exercise, students solve for the degree or the ratio in 48 questions using the 6 basic trigonometric functions. 
Lesson Planet

Precalculus Test Sections 5.1 - 5.2

For Students 10th - 12th
In this section worksheet, students simplify given addition and division problems containing ratios with sine, cosine, and tangent.  They factor problems and prove identities.  This two-page worksheet contains 12 problems.
Lesson Planet

Graph of the Tangent, cotangent, Secant, and Cosecant Functions

For Teachers Higher Ed
In this college level Pre-calculus worksheet, students examine the graphs of the Tangent, cotangent, secant, and cosecant functions.  Students find the intercepts and any asymptotes.   The seven page worksheet contains sixty-six...
Lesson Planet

Graphs

For Students 10th
In this graphs activity, 10th graders identify and solve 10 different problems that include reading various graphs of lines. They determine the equation for each graph whether it is dealing with tangent, cotangent, secant or cosecant.
Lesson Planet

Test 2: MAT 104 - Trigonometry

For Students 11th - 12th
For this trigonometry worksheet, students use trigonometric ratios and the Pythagorean Theorem to find the length of one side of a triangle. They determine values of angles and solve story problems. This two-page worksheet contains 25...
Lesson Planet

Facilitated Remembrance of Trig Functions

For Teachers 11th - 12th
Students review the trigonometric functions of sine, cosine, and tangent. They foster expertise with the secant, cosecant, and cotangent functions. Students invent a story about CHOSHACAO and her special relationship with SOHCAHTOA.
8:38
Lesson Planet

What are the Trigonometric Reciprocal Identities?

For Teachers 8th - 11th
By using the trigonometric ratios in a right triangle, the instructor derives definitions for cosecant, secant, and cotangent.
Lesson Planet

Degrees

For Students 6th - 8th
In this degrees worksheet, students chart the degrees that are related to radians, sine, cosine, tangents, cotangent, cosectant, and sectant.