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Trigonometric functions
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Related lectures (29)
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Continuity of Trigonometric Functions
Explores the continuity of trigonometric functions and demonstrates specific limits and propositions related to them.
Trigonometric Formulas: Addition Theorem
Explores trigonometric addition theorem, double angles, and tangent properties.
Trigonometric Equations: Sinus and Cosinus
Covers the resolution of simple trigonometric equations involving sinus and cosinus functions.
Functions Composition: Continuity & Elements
Covers the composition of functions, continuity, and elementary functions, explaining the concept of continuity and the construction of elementary functions.
Harmonic Oscillations: Superposition
Explores the principle of superposition for harmonic oscillations and provides geometric interpretations and examples.
Reciprocal Trigonometric Functions
Explores reciprocal trigonometric functions, injectivity, surjectivity, unique angle determination, and infinite intervals.
Trigonometric Functions: Right Triangle
Introduces trigonometric functions in right triangles, exploring angles, ratios, and special values.
Differential Calculation: Trigonometric Derivatives
Explores trigonometric derivatives, composition of functions, and inflection points in differential calculation.
Real Functions: Definitions and Examples
Explores definitions and examples of real functions of a real variable.
Symmetries of Tangent and Cotangent
Explores the symmetries and properties of tangent and cotangent functions with different angles.
