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Show that the vectors (-1,2,3),

Let a, b, and c be unit vectors, such that a+b+c=0. Show that the angle between any two of these vectors is 120 degrees.I proved
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2. asked by Katie
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Name two sets of vectors that could be used to span a set in R^3. Show how the vectors (-1,2,0) and (3,4,0) could each be
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2. asked by Jackiee
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Given two non-collinear vectors a and b, show that a, axb, and (axb)xa are mutually perpendicular.Also Express the unit vectors
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2. asked by Anonymous
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Projectile MotionChoose one • 5 points The bullet's horizontal velocity and vertical velocity vectors do not affect each other
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.How are vectors different from regular lines in animation? A. Vectors are only part of hand-drawn animation. B. Vectors are
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2. asked by riley
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Show that the vectors u = (3,2) and v = (1,6) can form basis vectors for the xy plane.
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2. asked by big123
3. 275 views
How can the sum of two vectors be found?(1 point) by adding the numbers representing the vectors' magnitudes by drawing the
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(a) Express the vectors A, B, and C in the figure below in terms of unit vectors.(b) Use unit vector notation to find the
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2. asked by ~christina~
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Select the statements that describe a vector. Check all that apply.Vectors have a size only. Vectors have a size and a
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2. asked by GamerDawgYT
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given that vectors(p+2q) and (5p-4q) are orthogonal,if vectors p and q are the unit vectors,find the product of vectors p and q?
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2. asked by bhawani
3. 1,242 views