SOLUTION: Given u=(5,-3) and v=(2,9) find the dot product of 2u times v. Thanks

SOLUTION: Given u=(5,-3) and v=(2,9) find the dot product of 2u times v. Thanks

Algebra.Com

Question 974721: Given u=(5,-3) and v=(2,9) find the dot product of 2u times v. Thanks
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
2u=(10,-6)
v=(2,9)

RELATED QUESTIONS
What is the dot product of u = <-9, 4> and v = <1,3>? Thank you! (answered by ikleyn)

Here is my problem, concerning vectors and norms(?) I have the following information: u (answered by jim_thompson5910)

Please help me with this problem. Find 2u, -3v, u + v, and 3u-4v for the given vectors u (answered by MathLover1)

Given u = (2, 4, −3), v = (3, −1, 7), and i,j, k being the standard basis vector,... (answered by Alan3354)

Let u and v be the vectors of length 3 and 5, respectively. Suppose u . v = 8. Find... (answered by robertb)

Given v=i-j and w=i-j Find the dot product... (answered by math_helper)

u = (9, 2) v = (-5, -2) 2u - 3v... (answered by Cromlix)

what is dot product of u(13,1) and v(2,2)... (answered by CubeyThePenguin)

For the pair of vectors, find U + V, U − V, and 2U − 4V. U = −7, 0, V... (answered by ikleyn)