PinoyBIX Engineering Problem Solving and Reference

Lesson Objectives

• Quick Review of Trigonometric Identities
• Some Steps in Proving/Verifying Identities
• Some hints and suggestions for better proving
• Some problems and exercises involving proving identities
• How to get proficient at verifying identities
• Never give up, every identity is different. You will soon succeed.

Proving Trigonometric Identities Lecture PDF

Proving Trigonometric Identities Lecture PPT

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• Plane and Spherical Trigonometry Course Outline

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Lesson Objectives

• Definition of Identity
• Enumerate Reciprocal Identities
• Enumerate Quotient Identities
• Enumerate Pythagorean Identities
• Enumerate Even-Odd Identities
• Could successfully analyze, verify and prove Identities

Trigonometric Identities Lecture PDF

Trigonometric Identities Lecture PPT

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• Plane and Spherical Trigonometry Course Outline

Lesson Objectives

• Able to plot the different Trigonometric Graphs
• Graph of Tangent Function (y = f(x) = tanx)
• Graph of Cotangent Function (y = f(x) = cotx)
• Graph of Secant Function (y = f(x) = secx)
• Graph of Cosecant Function (y = f(x) = cscx)
• Define the Maximum and Minimum value in a graph
• Generalized Trigonometric Functions
• Graphs of y = sinbx
• Graphs of y = sin(bx + c)
• Could find the Period of Trigonometric Functions
• Could find the Amplitude of Trigonometric Functions
• Variations in the Trigonometric Functions

Graphs of Other Trigonometric Functions Lecture PDF

Graphs of Other Trigonometric Functions Lecture PPT

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• Plane and Spherical Trigonometry Course Outline

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Lesson Objectives

• Able to plot the different Trigonometric Graphs
• Graph of Sine Function (y = f(x) = sinx)
• Graph of Cosine Function (y = f(x) = cosx)
• Define the Maximum and Minimum value in a graph
• Generalized Trigonometric Functions
• Graphs of y = sinbx
• Graphs of y = sin(bx + c)
• Could find the Period of Trigonometric Functions
• Could find the Amplitude of Trigonometric Functions
• Variations in the Trigonometric Functions

Graphs of the Sine and Cosine Functions Lecture PDF

Graphs of the Sine and Cosine Functions Lecture PPT

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• Plane and Spherical Trigonometry Course Outline

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Lesson Objectives

• Trigonometric Functions of Angles
• Trigonometric Function Values
• Could find the Six Trigonometric Functions
• The Signs of Trigonometric Functions
• Could easily determine the signs of each Trigonometric Functions
• Trigonometric Functions Quadrantal Angle
• Solve problems involving Quadrantal Angles
• Find Coterminal Angles
• Learn to solve using reference angle
• Solve problems involving Trigonometric Functions of Common Angles
• Solve problems involving Trigonometric Functions of Uncommon Angles

LESSON OUTLINE:

Trigonometric Function of General Angles Lecture

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• Plane and Spherical Trigonometry Course Outline

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Lesson Objectives

• Learn Definition and History of Trigonometry
• Know Some Introductory Concepts
• Define angles and how they are measured
• Changing Degree Measure to Radian Measure
• Changing Radian Measure to Degree Measure
• Solve problems involving the Sector Angle or Arc Length
• Solve problems involving Area of a Sector of a Cirle
• Solve problems involving Angular Velocity

LESSON OUTLINE:

Angles and Measurement Lecture

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• Plane and Spherical Trigonometry Course Outline

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