JА. ВАТ в. СА ос. А — С D. A — В DE. BA

Q: (1) What is the relationship etween lines 11 and 12? where L:x = 2, y = 1+ 2t, z = 1+t L2:x = 4 -t,…

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Q: QUIRINO STATE UNIVERSITY CABARROGUIS CAMPUS Cabarroguis, 3400Quirino CIVIL ENGINEERING DEPARTMENT…

A: Find the distance from the point to the given lines

Q: 3. Variation of Parameters у" — 2y' + у |

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Q: 7) Find the value of x. A. 4V13 12 В. 26 C. 4V5 D. 10 00

A: Given: Consider a=x,  b=8, c=12

Q: 5. St V1-t dt

A: We solve this integration by substitution method by putting                         1 - t3 = u…

Q: dy 1. 3 dx |4 — х2 ; у(1) 3D1 y5 6. С. 1 59 A. 3y6 + 2x3 – 24x + 19 = 0 3*° – 4x + 21 уб D. 2 y6 + 6…

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Q: 2) x + xy+y -7= 0, (1,2) Ans. -4/5

A: We have, X^2 + xy + y^2 - 7 = 0 Differentiate with respect to x, we get 2x + [ x • dy/dx + y • dx/dx…

Q: W ~W~K K --- DS--invalid. O O MP--valid. AC--invalid. MT--valid. DA--invalid.

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Q: 28. Evaluate E=3(-2n²)" %3D3 а. — 24 b. -4 С. 18 d. 36

A: Here we have to evaluate ∑n=36-2n2n

Q: Q1/ If z = e*?y, x = Vuv, 1 y = Find: əz а- ди az b- dv

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Q: e multiton 4 = 7 3 дове xy'+5y=3xуз

A: Given differential equationAssume

Q: Q111f и %3D (1 —2ху + у?)""/2, Prove that: ди ди y əx y? u3 У ду

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Q: Evaluate. (Be sure to check by differentiating!) |(x³ + 1)*x² dx 4.

A: Since you have asked multiple questions in a single request, we would be answering only the first…

Q: IF layy.z) = I, evaluate S tby,z) dv, where E = {P,O, Q) : osGS IM , %3D

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Q: dx 14. Evaluate Зх — 12 A.ο В.1 00 D.0

A: Given integral is  ∫14dx3x-12 We also know that ∫1axdx=1alnx+c.

Q: 9. (16х — 10)° T 67 U

A:

Q: Vx(A x B)=(B-V)A-B(V-A)-(A-V)B+ A(V-B)

A: Solution

Q: 21. A triangle XYZ has its vertices at X(2,4), Y(6,-4), and Z(-4, 1). What is the perimeter of the…

A: A triangle XYZ has its vertices X2,4, Y6,-4, and Z-4,1. Calculate the perimeter of the triangle XYZ.…

Q: 1. Given u = e2* y? and v = 3x² + 4y, evaluate дх ду дх and du'du'dv ду dv

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Q: 9. Reflect in the y-axis. 5- 3. > B -3- A (3, 3), В'(6, 3), С(5, 6), D'(0, 6) b. A(-3, 3), B'-6, 3),…

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Q: 10. Find the distance between A (4, -3) and B(-2, 5). А. 11 В. 8 С.9 D. 10

A: As we know that the expression for distance between two points is :   Distance=AB=x1-x22+y1-y22…

Q: 2. y = V4-x , x=0 and y=0 about the y- axis

A: Given that y=4-x2, x=0 and y=0 about the y-axis

Q: Sz sin50 de 8. 15 53 b. 100 11 С. 20 d. None of the abov a.

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Q: 26. 4 1+ n A. 1 В. С. e* D. -4 e Е. Divergent 4-

A: limn→∞(1+4n)n

Q: 1 6. y = , x= u+1 , find y".

A: The given function, y=1u, x=u+1

Q: Let X B(25,0.2). E(X²) = Select one: O a. 41 Оъ. 29 О с. 25 O d. 0

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Q: Find the angle between u and v. - [8] -- [14] = B = U =

A: Given query is find the angle between the vectors.

Q: 34. If u =x -y where x= 3r –s and y=r+2s, what is duldr ? А. бх — 2у В. - 2(х + 2у) С. 4х — бу D.…

A: Solution:

Q: x+ y+z = 20, x - y = 6 and y -z = 4 Find x. A. 12 А. В. 2 С. 6 D. None of these

A: Please see the explanation below

Q: Square A'B'C'D' Is a dilation of square ABCD. Which of the following represents the motion rule of…

A: Given data; The given figure of the squares. The given square A'B'C'D' is the dilation of the square…

Q: Find y". y = 6+ 8 2 3 O A. 6+ x2 X 24 2)2 16 3 O B. 6 + - X 2 6 + - X x2 48 2 3 16 6 + x3 OC. 6 + x4…

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