Q4: Is this graph a planar graph or not ? k h a

Q: Which of the following is the general solution to the differential equation (бх + у?)dx + y (2х — Зу...

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Q: Show that following Matrix is an idempotent Matrix A=5 ーマ

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Q: 1 -2 2 Find LU factorization of A = 9 -6 4 9 -5 3 2.

A: Q2 asked and answered.

Q: How many ways can Paolo, Rico, Jared, Arnold, Edward, Janna, Victoria, Hazel, Julia, Alice, and Lyka...

A: Given : Total no of people= 11 Paolo and Hazel sit next to each other.

Q: Find the determinant: a) Using Pivotal Element Method only in all the steps b) Using Chio's Condensa...

A: Given:M = 07-7-5   661411-8-70-23   5-1341-63953   1

Q: z- 7x+ y = 2 , 2y find r y 7

A: Introduction: Unlike Gauss/Jordan, the MATRIX INVERSE METHOD solves for the matrix variable X by lef...

Q: -2a1+3a2-a3=1 a1+2a2-a3=4 -2a1-a2+a3=-3 1. Express the equations in matrix form (Ax=d forma...

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Q: The flow F of a certain liquid in a thin pipe is given by F = k P R4, where R is the radius of pipe,...

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Q: Bobby applied for a landline phone in his new house. He was given the number 7-630- 8380. How many d...

A: To find The distinguishable permutations are there in Bobby Telephone number. 

Q: 2. Consider the second-order homogeneous recurrence relation an -7an-1+12an-2 = 0 with initial condi...

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Q: Q2 FILL IN THE BLANKS. No justification is required. Let G be the following graph: 9. 10 11 12 13 14...

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Q: Picking 5 balls from a jar of 10 balls. Combination Permutation O O

A: We use permutation if the order of selection matters, and combination if the order of selection does...

Q: 4 (2) 5 -4 ,{X} = {1}

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Q: A refrigerator room for storage of ice cream will be designed as room with a square floor and a heig...

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Q: Forming lines from 7 given points with no three points are collinear. Combination O Permutation

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Q: Solve in 30 minute

A: We find the correct option.

Q: The equation -2y" + 7y = 3e* - 2 sin x is a second order linear ordinary differential equation. Sele...

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Q: A- Locate the centroid (X only) of the shaded area

A: Given,           

Q: B. L{te²" sin 6t} 21

A: (3) We know that  LtnFt=-1ndndsnfs where LFt=fs and LeatFt=fs-a where LFt=fs  

Q: Find the derivative of the vector function below r(x) = sin²(secx 2)i +csc°(vx² +1)j +8tan(x -) k

A: The general form of one-parameter vector-valued function space is given by r(x)=f(x)i+g(x)j+h(x)k, w...

Q: E If O is the midpoint of El and JM, what postulate or theorem proves that AEMO = AIJO? M O ssS Post...

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Q: What is the general solution to the differential equation (2xy – y? sin y)dx – (x² + xy²cos y)dy = 0...

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Q: r the map d yellow. OW.

A:  Thus the country to the right of A must be painted blue as well. Since A already has a yellow and a...

Q: If it is known that |A| = 5, then the cardinality %3D IDIA) DLALig

A: Given,            A=5

Q: • Put each equation in standard form and find the hyperbola's asymptotes. Then sketch the hyperbola....

A: 1. Write the equation in the standard form as x2a2-y2b2=1. x212-y212=1

Q: c) For a set X = {1,2,3, 4, 5}, let P be the partition {{1,3, 4}, {2}, {5}}. In the equivalence rela...

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Q: Ashley spends $15 each time she travels the toll roads. She started the month with $225 in her toll ...

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Q: z- 7x+ y = 2 , 2y+ x-z 6, 3z = 0 use the inverse method to find x ,y,z 6)

A: Introduction: The solution of a system of linear equations Ax=b is x=A-1b. The inverse of the martix...

Q: A die is rolled thrice. Combination Not Combination

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Q: Exercises - Cryptography 2 Score: 14/20 7/10 answered Question 9 Alice has shared that her RSA publi...

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Q: 3s+ 8 Solve the inver se Laplace Transforms of : s*+ 2s+5

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Q: R = {(1,1), (1,2), (1,3), (2,3), (7,1), (7,2), (7,3), (4,5), (4,6), (5,6 e (yes or no) whether R has...

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Q: What is the general solution to the differential equation (2xy – tan(y))dx + (x² – xsec?y)dy = 0? |

A: First we have to show that the differential equation is exact. Then we find the general solution of ...

Q: Find the ic by using Least cost Method? Di Dz D3 Dy supply 10 20 %3D 15 12 7) 20 2, 25 14 16 18 15 e...

A:   D1 D2 D3 D4 supply S1 10 0 20 11 15 S2 12 7 9 20 25 S3 0 14 16 18 15 Demand 15 15 15 10   ...

Q: H.W: Select the divergence of F(x, y) i+ (2x – 3y)j. %3D 1 (b) -* +2, y2 1 (c) (a) 3, (d) -2. - - -

A: Multiple:   Divergence of a vector field find by taking the scalar product of the vector operator  ∇...

Q: Let A= B = Z. Let R be the relation from A to B defined by a Rb if and only if a² – b² = 9. Determin...

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Q: a) State the number of edges in the complete graph Kg, where each pair of distinct vertices is adjac...

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Q: Question 5: Find the winning strategy for a game of sprouts that starts with 5 dots.

A: We have to find the winning strategy for a game of sprouts that starts with 5 dots.

Q: Find maPYR, given that máPYA = 112°, as shown on figure 3. А. 100° В. 90° с. 60° D. 56° A B D

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Q: Let x + 2 f(x) x + 7 f-'(- 9) =

A: It is given that the function fx=x+2x+7. We know that fx=y, where y can be evaluated by putting the ...

Q: FILL IN THE BLANKS. No justification is required. Let G be the following graph: 10 12 13 14 15 16 17...

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Q: Calculate the minimum value of: fx) = x,' + x,° +x, subjected to the following constraints: 2x, +x, ...

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Q: in matrix equation [A] {X} = {R}. %3D (2)

A: INTRODUCTION: Eigenvalues are a subset of scalars that are associated with a system of linear equati...

Q: 1. A coin is flipped seven times where each flip comes up either heads or tails. How many possible o...

A: Here we will going to use Binomial distribution   If a probability distribution satisfied Bernoulie'...

Q: = u+y24 by Ucx, I) = 3x Ans./ uLx, y) = 3x*y

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Q: Use induction to prove Vn > 1: 3| (n³ + 2n).

A: Proof :-

Q: am/n If 727 and 1 - 3, what is the value of – m - rn/m - + 13 - m

A: Given xmnxnm = xmn - nm  = x27⇒mn - nm  = 27⇒m2 - n2mn = 27 ⇒ m-nm m+nn  = 27⇒1 - nm 1 + mn = 27 ⇒ 3...

Q: 1. Find basis of Span

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Q: Brian is planning to change the password of his social media accounts because it was accessed illega...

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Q: 60 6-V-8 5. 6. 4 + V-25 -2

A: