Find 4u, -5v, u + v, and 5u - 3v for the given vectors u and v. u = i +j, v = i - j 4u = -5v = u + v = 5u - 3v = Need Heln? Read It

Solve for the vector x in terms of the vectors a and b. (If needed, use BOLD vector form on calcPad Vector menu.) x + 4a - b = 4(x + a) - (2a - b) X =

Write each vector as a linear combination of the vectors in S. (If not possible, enter IMPOSSIBLE.) S = {(2, 1, 3), (5, 0,4)} (a) z = (11,-8, 20) Z = (b) V = (c) W = (d) u = v = (18,-1, 50) W = (4, -7, 13) S₁ + u =(3, 1, -1) S₁ + )$₁ S1 + S₁ + ) $₂ S2

Find U+ V, U-V, and 4U+3V

The figure below shows two named points A and B in R?. 6 4 A -1 -2 -3 -4 B -5 -6 -6 -5 -4 -3 -2 -1 5 6 1 3 4 > Part 1 Part 2 a. Write the vector BA as a sum of two vectors, one parallel to (1,0) and the other parallel to (0, -2). ВА- + b. Write the vector BA as a sum of two vectors, one parallel to (1, 1) and the other parallel to (-1, 1). BA = +

For the vectors a = <2, 8> and b = <4, 6>    find orthab.

Find the length of the vector. = (5,0, 3, –2)

q7

If o1 = - 9i- 2j and v2 4i + 9j, then find - 901+302. Type your answer as a linear combination of the standard unit vectors, a i+ bj (where a and b represent some numbers). - 901 + 302 Submit Question étv FEB 41,360 20 MacBook Pro