Find u x v, v x u, and v x v. u = 2i + 6k v = 5i + 9j - 2k. uxv (a) (b) vxu (c) vxv

Q: 2x + 6y = 4 5x + 15y = 10 Use the substitution method and show work.

A: Given: The system of equations 2x+6y=4 5x+15y=10 To find: Solution to the given system by method…

Q: 2sin2t=4sint+6 [0,2pi)

A: Answer and explanation is given below..

Q: Let a = - 4i – 33+ 3k and b = 4i – 33+ 2k. Find a – 36.

A: given   a→=-4i→-3j→+3k→    and  b→=4i→-3j→+2k→ we have to find a→-3b→

Q: 15 (-4i + 2) =

A: We have to solve : 15.(- 4i +2) = ?

Q: Let u = 4u + 5v (9, -2, -8) and v = (4, −3, −1).

A: The required solution is:<56,-23,-37>Explanation:

Q: 2x +3 x²-9 da

A:

Q: - 1 2x -7y-2 4x2y-4 Simpify:

A:

Q: Find u x v, v x u, and v x v. u = 4i + 7k v = 6i + 9j - 5k. (a) ux v (b) (c) V x u V X V

A: We have given two vectors u and v and we want to find the cross product of the given vectors in…

Q: Find a - b

A:

Q: If v = 7i + 3j and w = 4i - 5j, find 6v - 3w.

A: Given v=7i+3j and w=4i-5j We have to find 6v-3w. 6v-3w=67i+3j-34i-5j=42i+18j-12i+15j=30i+33j

Q: x - 24x + 144x 3 x° -12x x3 -24x +144x x³ -12x

A:

Q: Vx + Factor 6x – 25xy+ 14y² = (| 3 - 2 Xy)( 2 V x + |7 Xy)

A: Consider  6x2-25xy+14y2

Q: dt t² - 8t + 20 +2

A:

Q: Help please

A: Step 1:The directions of the force F1​ and F2​ are 45° and 30°. Step 2:Step 3:From the above figure,…

Q: 2x- 3x-2 6x + 3x? + 2x+1 2x- 3x-2 6x + 3x + 2x+1

A: Explanation of the answer is as follows

Q: Please find cross product c=a x b, where a= and b =. For c=16i+0j+?k, please enter the missing k…

A:

Q: 3 48x12y2 V 6x6y5

A:

Q: (Vx + Vx – Vx –

A:

Q: 2. (9Ax da

A: The given integral,∫-404.4x2-1 dx

Q: Calculate  x and y (2+xi)+(y+3i)=7+4i

A: Complex numbers are those numbers which is represented in the form of (a + ib) where is a real part…