Find w such that 2u + v- 3w = 0. W= u= (2, 7, 5, 0), v = (-8, -3, 1, 4) Need Help? Read It

Q: Find || projau || if u = (2,4) and a = = (3,-1). NOTE: Enter the exact answer or round the exact…

A: projau=u.aa2a   For two vectors u=u1,u2 and a=a1,a2a.u=a1×u1+a2×u2   For any vector x=x1,x2x=x12+x22…

Q: Find b such that (2, -1), (3, 2), and (b, 5) lie on a line.

A:

Q: Find the point of the way from (1, 3, 2) to (-9, -8, 10). 0 P=0 0

A:

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

A: Answer and explanation is given below..

Q: Write v as a linear combination of u and w, if possible, where u = (2, 3) and w= (2, -2). (Enter…

A: We want to write v in linear combination of u and w.

Q: Determine and y such that 0 [xy 139+223-412,3] = 2x y -5

A: To determine the values of x and y.

Q: The image of the point (8, 6)(8,6) under a translation is (13, 1)(13,1). Find the coordinates of the…

A: It is given that ; The image of a point  (8, 6) under a translation is  (13, 1). We have to find,…

Q: Write [0, 5, 1, -7, 0] as a linear combination of [0, 1, 2, 0, 0]; [0, 1, 0, 0, 0]; [0, 1, 0, 0, 1];…

A: We want to write [0, 5, 1, -7, 0] as a linear combination of given vectors.

Q: 3 48x12y2 V 6x6y5

A:

Q: How did we find that variables x and y are independent?

A: Solution

Q: Find the point of the way from (-2,-10, 10) to (10, 5, 6). P=0

A: The given problem is to find the point 4/7 of the way from between the two points. Given points…