Find u xv, v xu, and v x v. u = (-2, 9, -3), v = (6, -5, 4) (a) ux v (b) vxu (c) v x
Find u xv, v xu, and v x v. v = (-5, 4,6) U = (9, -3, -2), (a) U XV (b) VXU (c) VXV
Find u xv, vxu, and vxv. u = i- j, v=j+k (a) U XV -i-j+k x (b) V XU (c) V XV Need Help? Read It Watch It Talk to a Tutor OS Zato nitansver th Cam Scanner
Wassignet -/3 POINTS LARLINALG8 4.1.029. Find u - v, 2(u + 3v), and 2v - u. u = (7,0, -3, 9), v = (0, 6, 9, 7) (b) 2(u + 3V) - (c) 2v - u =
Find the length and direction (when defined) of u x v and vxu. u = - 2i - 2j - 4k, v = 2i + 2j + 3k .. uxv = (Type an exact answer, using radicals as needed.)
plz solve both
6. Let u = PQ and v = PR P= (5,0,0), Q = (4,4,0), R = (2,0,6) a. Find u v b. Find v.v 7. u = 4i + 3j + 6k V = 5i +2j+k a. Find ux v b. Find vxu c. Find vxv
suppose u and v are functions of x that are differentiable at x=2 and that u(2) =3, u'(2) = -4, v(2) = 1, and v'(2)find values of derivatives at x = 2(d/dx)(uv) = ? I would like to know how to set this up because I'm only used to getting problems that want the d/dx given ex: y=2x+1 so I was confused for this The answer is 2 but how do I set this up?
(1 point) -3 10 9 Given v = 9 find the coordinates for u in the subspace W spanned by 1 0 3 -3 -1 5 4 U1 = = , U2 = , U3 and 14 -7 1 Note that uj, U2, U3 and 14 are orthogonal. 2 U = U1+ U2+ U3+ 14
6 [15 total For the two vectors given find the information requested. u = 21 -5 - V =- I +6- 4k a U + V Answer b. the angle between u and v Answer a unit vector in the opposite direction as u Answer d. VxU Answer
QUESTION 4 Provide an appropriate answer. Findau when u = 5 and v-3ìf z(x) = and x = u . V. +6 -v =23521 a. dz 135 O b. àz27 az = 2(21)32 135 C. äz av =2(21)3/2 ー=0 dv
QUESTION 4 Provide an appropriate answer. Findau when u = 5 and v-3ìf z(x) = and x = u . V. +6 -v =23521 a. dz 135 O b. àz27 az = 2(21)32 135 C. äz av =2(21)3/2 ー=0 dv