S=CVi ,Vz, Vz, Ve) Vi=(1,2,2) V, = (3,2,1) Vz =CII,10,7) Ve = (7,6,4) find R W=span3 bosis and dim W

Q: answer and R code for: 'h' and 'i'

A: h) Confidence level is 94% i.e., 0.94. Significance level α=1-0.94=0.06

Q: What is the purpose is skewness and kurtosis

A: Here we have to describe the purpose of skewness and kurtosis

Q: 4. Given 3 points: A(2, 1, 1), B(2, 2, 2), and C(4, 2, 2), compute the normal vector for the…

A:

Q: Demonstrate the following relationship involving the dot product and cross product (a) u. (v x W): =…

A:

Q: (first three digits), v = 1 4 (last four digits) 6. Let u = %3D %3D 5 2 15 7 4 9 Let A = (place your…

A: 1. We are given two vectors, u→=0215, v→=7491 .We have to find the projection of v→ onto u→, whose…

Q: 8. Determine the dot product of u = [7,-4.1] and v = [3.-2.2].

A: Dot product is also known as the scalar product.

Q: If pt B is lies between pts A(3,10) & C(7,-4) Give the coordinates of pt. B

A: This is a problem  related to finding coordinates of the middle point lies on the line segment…

Q: Let S = {(0,1,0), (,0, ), (, 0, )}. The %3D set S is an orthonomal set of vectors. If u = (2, 2, 1),…

A: see below the answer  here we use the system of equation to find (u)S

Q: 9. Given vectors u = [- 2,6.7] and v = [3.1.–4]. determine .

A: From the given problem:   u→=-2,6,7⇒-2i+6j+7kv→=3,1,-4⇒3i+1j-4k   So,   u→×v→=ijk-26731-4

Q: 7. Let -4 4 a. How many vectors are in {V1, V2, V3}? b. How many vectors are in Col A? c. Is p in…

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Q: 11. Given vector u = (2, a, 3), vector v = (1, -3, b) and u x v = (13, -5, -7). Find a and b.

A:

Q: 10. Find a unit vector in the same direction as PQ if P = (5, 4) and Q (3, 7). %3D

A: The solution is given as

Q: 1. Let u = PQ and v = PR, where P = (2, –1,3), Q = (0,5, 1), and R = (5,5, %3D (a) u v (b) The angle…

A:

Q: Find the component o7 Position vector of the incenter o7 a triangle having vertices Pi Cl.-l,2),…

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Q: Consider the following vectors 3 ------ What are the norms of the three vectors? Number (4 d.p.) (4…

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Q: Compute u X v.

A: Here given vector as u=3-12, v=011 These vectors can be written as u=3i-j+2kv=j+k

Q: 11. Given đ = (2, x, –3) and b = (5,–10,y), for what values of x and y are the vectors collinear?

A: We have to find the values of x and y for which bothe the vectors are colinear

Q: Assume m₁ = [4., 1.5] and m₂ = [1.5, 0.5] represent the mean vectors of pattern class 1 and class 2,…

A: To find the decision boundary between two classes, we need to find the equation of the line that…

Q: Let u = and v = . Now, w = is a linear combination of i and v. That is, w = aju + azv. Determine…

A: Answer:

Q: Find the angle in degrees between u = (1, 2, 0) and v = (1, -2, 1)

A: Given, u=1,2,0v=1,-2,1 The formula for finding the angle between the two vector is, cosθ=u→·v→u→v→

Q: 11. Find the rate.cf.changf.f.at.P.in.the directod then.vectoe ūf a. f.=ylnx. P(1,-3. --3 P.(I,-3..…

A: Directional derivative

Q: If I have a data.frame df <- data.frame (a = c(1, 2, 3), b = c(4, 5, 6), c = c(7, 8, 9)), how do I…

A: We have given information:df&lt;- data.frame(a=c(1, 2, 3), b=c(4, 5, 6), c=c(7, 8, 9))

Q: If r,z are two vectors in R'and r (3.1,7.05.-13.7,8.09),z =(-93,2.2,-4.81,1.11) then O a. 23.479 b.…

A: Given r, z are two vectors in R5 and r=3.1,7.05,−13.7,8.09t and z=−9.3,2.2,−4.81,1.11t. We have to…

Q: 10. Which of the vectors U =, V = and W = are in the same plane?

A:

Q: 12. Given a point P(1,-2,-4) and a point P2(3,1,-5), find a unit vector that has the opposite…

A: Step 1:Step 2: Step 3: Step 4:  thanks...

Q: Example 2.6. Show that the following lines are skew (nonparallel and nonintersecting) and find the…

A: Any vector, x=x1, x2, x3 can be represented as x=x1i+x2j+x3k , where i , j, k are the unit vectors…