File:Tangent_normal_binormal_unit_vectors.svg · Wikimedia Commons · See Wikimedia Commons
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In mathematics, a unit vector in a normed vector space is a vector (often a spatial vector) of length 1. A unit vector is often denoted by a lowercase letter with a circumflex, or "hat", as in
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Gallery (4)
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spherical coordinate system
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normal
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Jacobian matrix
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mathematics
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physics
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geometry
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International Standard Book Number
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linear algebra
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sphere
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Euclidean vector
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coordinate system
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William Rowan Hamilton
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azimuth
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Cartesian coordinate system
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quaternion
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right angle
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polar coordinate system
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Euler's formula
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imaginary unit
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unit circle
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