2. Solve the given SLE using LU-Factorization X- X, +4x, = 4 2x, +3x,-5x, = 0 .

Q: 4. Suppose mCG = 6x +5, mĀR = 4x + 15, and mLAEC = 120°. Find: a. х b. mCG Ci .by e nger с. тAR

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Q: Show that for A symmetric inf. = Amin(A).

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Q: e of the sides described in the

A: # We are entitled to solve one question at a time , please resubmit the other questions if you wish…

Q: Find if y dy et 2а?+3я — 2 -

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Q: Match the values of r to the scatterplots. Scatterplot 1, r= Scatterplot 2, r = Scatterplot 3, r=…

A: The direction of the correlation is determined by whether the correlation is positive or negative.…

Q: 40 If f (ax)=L y ifind the divideddifferonces x21 flaib), flaibic) and fla,b,c,d),

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Q: Solve the given SLE using LU-Factorization X, + x, +x3 = 3 X, - x, +4x, = 4 2x, +3x, – 5x, = 0 %3D

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Q: If w = e-(r*+s"), r = uv, s = u + 2v, find -

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Q: Match the values of r to the scatterplots. Scatterplot 1, r= Scatterplot 2, r= Scatterplot 3, r=…

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Q: If E adds row 1 to row 2 and F adds row 2 to row 1, does EF equal FE?

A: The question is: does sequence of operation matter. That is:  does EF qual FE

Q: In GL(2, Z,3), det 4. O 35 11

A: Third option is correct.

Q: Solve the given SLE using LU-Factorization X, +x, +x3 = 3 X, - x, + 4x; = 4 2x, +3x, – 5x; = 0 -

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Q: 2. If y = x2 + 2 and u = 2x – 1, then du II

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Q: In AGHI, HI GH and mZG = 45°. Find mZH. %3D

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Q: 2. Rv(~C 3. RDL What rule, if any, could you immediately apply to two of the above three lines?

A: Introduction: Some rules of inference: Modus ponens: a⊃ba∴b Modus Tollen: a⊃b~b∴~a Hypothetical…

Q: 10.) PN= ON: N MN- LV=U6

A: As per our guidelines, we are allowed to answer only one question. So I'm providing answer to only…

Q: 2. Solve the given SLE using LU-Factorization X, + x, +x3 = 3 X, - x, +4x; =4 2х, + 3x, — 5х, %3D 0

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Q: 3 - find " if w z 4 e Lny and X = hn(ucosul y = = Usinv = usinu , cu v) = (2,) cugv) = (2,

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Q: If arg (z) < 0, then arg (-z) – arg * (z) equal to

A: Use the concept of arguments and representation of complex number in polar form.

Q: If SSE=10 and SSR=30, compute the coefficient of determination, r2, and interpret its meaning.

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Q: Without using the  L'hopital rule. Solve Questions 1,2 and 3.

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Q: Î, Ý; , = 6 + 10X, + 7.5X a. Predict Y for X, = 4.

A: Given that  Sample size (n) = 26 Regression equation Y^=6+10X1i+7.5X21i

Q: 1. If l = P+[v]=Q+[w] , how must P, Q, v, and w be related?

A: Given l=P+[v] is a line where [v] is a span of a unit vector v, we can write [v]=cv, c is a scalar…

Q: 2. If AWXY~AVTU find the measure of ZT. W (2r-2) (8x- 7) Y (3r - 6)

A: Given  ∆WXY~∆VTU To find ∠T

Q: y' + y = y²

A: Given: Now,           y' +y=y2⇒dyy2-y=dtIntegrating both sides we get,⇒y=11-et+c1

Q: 1- fº, SÉ, x² e*Ydxdy 2

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Q: Solve the given SLE using LU-Factorization X, +x, +x3 = 3 x, - x, + 4x, = 4 2x, +3x, - 5x, = 0 %3D…

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Q: 2. Solve the given SLE using LU-Factorization X, + x, +xz = 3 x, - x, +4x; = 4 2х, + 3x, — 5х, %3D0…

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Q: Consider a LU factorization of -2 1 3 A = 1 4 -2 -5 as A=LU. Then L2,1 and U1,1 are respectively…

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Q: 2. (Z, * ) where * is define by a * b = a - b.

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Q: 15. In AXYZ, if ZX =ZZ, XY = 13x – 21, YZ = 8x – 6, and XZ = x + 4, find x and the measure of each…

A: given: in ∆XYZ, ∠X≅∠Z XY=13x-21YZ=8x-6XZ=x+4 we have to find x and the measure of each side. that is…

Q: - the following lin e, Z = 600x1 + 70 d to X2< 60 2< 84

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Q: Solve the given SLE using LU-Factorization X + x2 + x3 = 3 X, - x2 + 4x, = 4 2x +3x, — 5х, %3D 0 |

A: Given SLEx+y+z=3x-y+4z=42x+3y-5z=0convertit in to matrix form1111-1423-5xyz=340convert it in to…

Q: when you come across an ( i^2) that should be converted to ______

A: when you come across an i2 that should be converted to ______

Q: 5)The black triangle is the original (x.y) (x+_ y-

A: "Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: perform the indicated calculations [2, 1,2] + [2, 0, 1] in Z33

A:

Q: 2. Solve the given SLE using LU-Factorization X, +x, +x3 = 3 X, - x, + 4x, = 4 2x, +3x, - 5x, = 0…

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Q: Consider a LU factorization of 3 A = 6 as A=LU. Then L2,1 and U1,1 are respectively equal to

A: solution:-

Q: Suppose X and Y have the following joint PMF. 1

A: From the given information,   x\y 1 2 3 4 5 6 Total 1 0 0 0 0 0…

Q: Solve the given SLE using LU-Factorization X, + x, +x3 = 3 X, - x, + 4x3 = 4 2x, +3x, – 5x, = 0 -

A:

Q: Suppose X and Y have the following joint PMF.

A: Given information: The joint pmf of bivariate random variable (x,y) is given in the below table:

Q: Solve the given SLE using LU-Factorization X, + x2 + x3 = 3 X, - x, + 4x, = 4 2x, +3x, – 5x; = %D

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Q: Based on the image belov de

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Q: х, у, Z) %3D ху rection of Ff to two d

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Q: es of the matr

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Q: c) Compute µr, Hy, Ož, o, Cov(X, Y), and p

A: Reviewing information, Given pdf is, f(x,y)=x+y                 ; 0≤x≤1 ,  0≤y≤1

Q: B ma Az 12 M < (z +4 Area 2

A: Please see the explanation below

Q: Ä = ë, + 3ë, – 2ẻ, B = 4ëx – ëy Calculate eA Ĉ = -3€x – 5ẽ,

A: Given vectors are  A→=ex→+3ey→-2ez→B→=4ex→-ey→C→=-3ex→-5ey→ To calculate eA→ i.e. unit vector in the…