Angle and Functions

Related lectures (57)

Explores trigonometric addition theorem, double angles, and tangent properties.

Covers the resolution of simple trigonometric equations involving sinus and cosinus functions.

Covers the resolution of triangles using trigonometric functions and the importance of cosine and sine theorems.

Covers trigonometric bisection formulas and transformations between sums and products.

Covers visualizations in orthonormal bases in R2, focusing on rotations and reflections.

Explores the principle of superposition for harmonic oscillations and provides geometric interpretations and examples.

Introduces trigonometric functions in right triangles, exploring angles, ratios, and special values.

Explores the transformation of vectors and tensors, including rotations and representations in quantum physics.

Explores the continuity of trigonometric functions and demonstrates specific limits and propositions related to them.

Explores the construction of graphs for harmonic oscillations with different amplitudes and phases.

Covers the concept of orientation in the plane and transformations using matrices.

Explores the symmetries of trigonometric functions, periodicity, and properties of even and odd functions.

Covers examples of trigonometric, logarithmic, and exponential functions.

Covers position, velocity, and acceleration in polar, cylindrical, and spherical coordinate systems.

Explores the concept of angles in circular trigonometry, emphasizing geometric angles and their properties.

Explores the properties and applications of natural logarithmic functions, including area invariance and harmonic series divergence.

Explores the cosine theorem in triangles, analyzing side and angle relationships.

Explores the scalar product, vector lengths, angles, norms, and rotations in 2D and 3D spaces.

Explores derivatives of trigonometric inverse functions and their properties, with examples and solutions included.

Focuses on solving trigonometric equations using different methods, leading to the identification of the solution set.

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