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Y a J E L I May 7 · ESPEJO COSMETICO LED 💄 Para tu practica de maquillaje o escuela de belleza 🥰 💥 3 TONALIDADES DE LUZ 💥 PRACTICO Y PORTATIL 💥 RECARGABLE (incluye USB) 💲 2 See MoreUnit vectors may be used to represent the axes of a Cartesian coordinate systemFor instance, the standard unit vectors in the direction of the x, y, and z axes of a three dimensional Cartesian coordinate system are ^ = , ^ = , ^ = They form a set of mutually orthogonal unit vectors, typically referred to as a standard basis in linear algebra They are often denoted using commonI1ij!k ehg;lm# " > ( n ' op 6 q ! Find Deals On Initial Bracelets E Also In O W T N U G Q C P D A S J V I L F B M H K Y eCY V[Y Aj