Linear transformation examples: Rotations in R2 | Linear Algebra | Khan Academy

Linear transformation examples: Rotations in R2 | Linear Algebra | Khan Academy

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Khan Academy • 202K views

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Math topics:
_Trigonometry_##Trigonometry##_Sine_##Sine##_Trigonometric_functions_##Trigonometric functions##_Trigonometry_##Trigonometry##_Functions_and_mappings_##Functions and mappings##_Transformation_(function)_##Transformation (function)##_Norm_(mathematics)_##Norm (mathematics)##_Linear_map_##Linear map##_Coordinate_systems_##Coordinate systems##_Vertical_direction_##Vertical direction##_Coordinate_system_##Coordinate system##_Cartesian_coordinate_system_##Cartesian coordinate system##_Geometric_measurement_##Geometric measurement##_Angle_##Angle##_Right_angle_##Right angle##_Position_(vector)_##Position (vector)##_Matrices_##Matrices##_Normal_matrix_##Normal matrix##_Matrix_(mathematics)_##Matrix (mathematics)##_Row_and_column_vectors_##Row and column vectors
Other topics:
_Physics_##Physics##_Euclidean_vector_##Euclidean vector##_Linearity_##Linearity##_Clockwise_##Clockwise##_Euclidean_geometry_##Euclidean geometry##_Square_root_of_2_##Square root of 2##_Rotation_##Rotation##_Compass-and-straightedge_construction_##Compass-and-straightedge construction##_Hypotenuse_##Hypotenuse##_Linear_algebra_##Linear algebra##_Basis_(linear_algebra)_##Basis (linear algebra)##_Coefficient_of_determination_##Coefficient of determination##_Linear_combination_##Linear combination##_Standard_basis_##Standard basis##_Mathematical_logic_##Mathematical logic##_Logical_equivalence_##Logical equivalence##_Equality_(mathematics)_##Equality (mathematics)##_Domain_of_a_function_##Domain of a function
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