7. For the vectors = 8i + 2j and v = 5i – j Find the dot product u · v, and the angle 0 between the two vectors. Express the angle in degrees and round to the nearest degree. u·v =

Q: Perform the indicated operations for the given vectors. v = 3i - 5j w = -7i+4j Find 2v - 5w. Give…

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Q: Please find angle between following two vectors. Type answer in degrees, integer only. (/2, /2) and…

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Q: In the figure, the tip of c and the tail of d are both the midpoint of QR. Express c and d in terms…

A: We have  the tip of c and the tail of d are both the midpoint of QR. Express c and d in terms of a…

Q: Find the dot product of a = and b = .

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Q: Find the angle (in radians) between the vectors u and v below. u= 0 1 N N V= IE Give exact…

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Q: Convert the following vectors to component form. The x-axis runs from left-to-right, while the…

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Q: 2. Given a vector v with initial point P₁ = (2,-5) and terminal point P₂ = (-4, 3), write the vector…

A: Disclaimer:  Since you have asked multiple questions, we will solve the first question for you. If…

Q: Find the unit vector that has the same direction as the vector v = 4i - 2j.

A: the given vector is v=4i-2j

Q: Find the angle (in radians) between the vectors u and v below. 1 √√2 u= 0 v= √3 ∙1 Give exact…

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Q: Determine the dot product for the two vectors: x = ai+bj+ck and y = di+ej+fk where a = 4, b = 5, c =…

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Q: Use the dot product to determine whether v and w are orthogonal. v=3i+ 3j, w = -İ+j Select the…

A: two vectorsu→=u1i+u2j  and v→=v1i+v2j are said to be orthogonal if u1 v1 +u2 v2=0

Q: Name two vectors parallel to (3, —8).

A: If we multiply the vector by a constant then we will get parallel vectors.    For example, we…