d(A x B) dt. = A x dB dt d.A dt. X B

Q: The vectors a and b are such so that a = √10, b = 10 Find the value of lax bl. and a b = 30

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Q: Find the cross product x . Is the resulting vector perpendicular to the given vectors? O ; yes O ;…

A: Vectors < -1, -3, -8 > and < 7, 4, -5> . To find cross product.

Q: For vectors ?⃗ = ⟨2, −3, −2⟩, ? = ⟨1, −4, 2⟩ Find the projection of vector ?⃗ onto the vector ?.

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Q: The vector a has a magnitude of 9 units. Its z-component is 3, and its z- What is its z-component?…

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Q: 2-Given the three vectors: U=i-j+k V=2i + j - 2k W=-i +2j - k prove the following formula : (u x…

A: The object is said to be vector if it has both magnitude and direction. Let…

Q: Find the angle between vectors for the following. (Enter the smallest positive angle for each in…

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Q: Rewrite the following vectors in term of unit vectors а. ОP %3D (9, -2) b. 0Q = (7,0,8)

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Q: Find the value of a such that the vectors a and b are perpendicular where a = a î - 16 ĵ - 19 k and…

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Q: U = -6i – 5j, V = -i - 2j

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Q: Prove the following statement: If two vectors a and b are parallel, then a×b=0. (Express…

A: To prove If two vectors a and b are parallel, then

Q: Find the angle θ between the vectors.p(x) = 1 + x2, q(x) = x − x2, ⟨ p, q⟩ = a0b0 + 2a1b1 + a2b2

A: +

Q: This is incorrect, also please type your answer or write clearly

A: Double integral We can solve this double integration by conversion from cartesian to polar.

Q: Calculate the magnitude of the angle between two vectors that makes m the numerical multiplication…

A: Assume two vectors a and b with magnitude a and b respectively.