Solve using augmented matrix methods  -4x¹-5x²=-3 -8x¹-10x²=1

Q: L-1 S²+1 [s(s+1)²] W

A: First decomposition the function.

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A: f^​(z)=2π1​∫02π​e2zcostdtis entire (analytic everywhere) and can be represented by the power…

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Q: range the given steps in the correct order to prove that Rank the options below. k + = 1-2 k-(k+1)…

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Q: 8.4.4. For what numbers n is K 1,n a penny graph? graph theory question

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Q: Find the area below the curve f(x) = √√4-x4 2x from x = 0 to x = √√2

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Q: So what do i put please be clear

A: Here given relation defined by for  Reflexivity check :C is reflexive real number , ,this is false.…

Q: Compute phi(6^2 x 4^3). (Note that this is not a prime power factorization.)

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Q: Let f : R" × Rn → R be defined by f(x,y) = ã³ỹ. Verify that f is a bilinear(2-linear) form on Rn.…

A: To verify that f is a bilinear form on Rn, need to check each of the properties:(a) For vectors…

Q: V History Bookmarks Profiles Tab Window Help earc × Login - Nashville State X D2L Homepage -…

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Q: The total charge (coulombs) in the circuit at time t is given by the equation: Q(t)=3 sin t+2t^2-2…

A: We have to find the formula for the current. To do that, we need to use the relationship between…

Q: y' (x)² + 1 = (a + y(x)) y''(x)

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Q: Solve the initial value problem y" 4xy16y= 0, y(0) = 8, y(0) = 0.

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Q: National Scan, Inc., sells radio frequency inventory tags. Monthly sales for a seven-month period…

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A: Given differential equation is here noted that So it's power series solution is of the form now…

Q: Let C be the arc of the circle |z| = 2 in the first quadrant. Prove that dz z 2 +1 πT

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Q: 3 10 The matrix A = has an eigenvalue = -9. 3-4 Find an eigenvector for this eigenvalue. Note: You…

A: The answers are as follows: An eigen vector is [53​].  The eigen value is λ=3.Explanation:Steps and…

Q: Question 1 The mass density of a cube is given by p = x² + y² + z² kg m³. Calculate the total mass…

A: Mass of cube = 32 Kg (refer to equation 2 in step 2). Explanation:Step 1: Given data , Unknown…

Q: consider the matrices +10 0 B = 23 6-2-3 33 2. 4 9. Show by calculating the Product AB that B is the…

A: The matrix B would be inverse of the matrix A if and only if AB = BA = I (the identity matrix)

Q: Calculate the area enclosed by the curve - y(t) = (6 cost = cos(6t), 6 sint - sin(6t)), t: 0→2π. A…

A: Given, a curve It is required to find the area enclosed by the above curve.Area under a Parametric…

Q: Locate the centroid of the quarter elliptical area shown below y y = x 1/2 I ¦0.6 m - y = x 3/2 ¦…

A: We have to find the centroid of the elliptical area.

Q: R 2 View History Bookmarks Profiles Tab Window Help Searc × Login - Nashville State × D2L Homepage -…

A: The objective of this question is to find out the initial amount that needs to be deposited in an…

Q: Let C be the circle relation defined on the set of real numbers. For every x, y ER, x Cyx²+ y² = 1.…

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Q: Use Laplace transforms to solve the IVP. y" +16y= {+ t 0≤t π

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Q: A company estimates that it will need $57,000 in 9 years to replace a computer. If it establishes a…

A: A company estimates that it will need  in  years to replace a computer.Establish a sinking fund by…

Q: Use Laplace transforms to solve the IVP. y" +16y= {+ t 0≤t π

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Q: On January 1, 20x1, Qwerty, Inc. entered into a construction contract with an owner to build an oil…

A: According to the question the contract duration is  years.Total estimated cost revenue is given as…

Q: Use polar coordinates to evaluatedA, where D is the region inside the D rcle x² + (y − 1)² = 1 but…

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Q: work out the problems below refering to the sets:

A: H ⊆ C:  False.Ø ∈ E:  False.F ∪ D: F ∪ D = {1, 3, 5, 7, 9, 11}Cˉ: Cˉ = {1, 3, 5, 7, 9, 11, 13, 14}D…

Q: 2 Evaluate • 2yr² + 9y³ d.A where D is the region bounded by y +9y3dA = x and y = 2√√x. 3 D

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Q: Let D be the overlap part of the three planar regions each bounded by closed polar curves r = 1, r =…

A: Here given that D is overlap of the three regions each bounded by closed polar curves (a)

Q: 6. Let the reduced row echelon form of A be 1 3 04 0 5 0 0 1 3 0 2 0 0 0 1 1 0 0 0 0 0 Determine A…

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Q: The breaking strength of a fibre is required to be 1.50bar. Past experience has indicated that the…

A: The objective of this question is to calculate a 95% confidence interval for the mean breaking…

Q: Prove that the vectors in A are linearly independent such that the set of vectors A = { [1, 1, 1],…

A: Proof of the independency of the vectors in A are given in the explanation part.Explanation:Steps…

Q: Nitin

A: Basis are (1,0,1) and (0,1,2)Explanation:

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A: Here's how to solve the puzzle and determine the hotel's location: 1. Analyze the Second Person's…

Q: 1. Find the general solution of the following differential equation. y" + 4y = 2 tan 2t-e^t.

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Q: Find the Laplace of d3 dt3 using the definition.

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Q: Calculate, to the nearest cent, the present value of an investment that will be worth $1,000 at the…

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Q: 3 2. Suppose that A, B, and C are sets. For each of the following two statements, say clearly…

A: 2(a) False(b) FalseExplanation:Step 1:Step 2: Step 3: Step 4:

Q: Use Green's Theorem to evaluate the following integral Let² dx + (9x + 5) dy Where C is the triangle…

A: We have to evaluate  where is the triangle with vertices  and .

Q: Problem 4 Find the matrix MDB of T: P2 → R² with T(a + bx + cx²) = (a+c, 2b) corresponding to the…

A: answers are explained in detail in explanation section  Explanation:

Q: For each of these functions, find the least integer n such that f(x) is Ox). If E = (24+22+1) (z+1)…

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

Q: Q2/ Solve the following D.E. A) dy_x-y-2 = dx x+y+4 B) dy 818 = x-2y+1 dx 3x-6y+4

A: We have to solve the differential equation.

Q: Use a tree diagram to find all permutations of the set B = {a, b, c, d}

A: Using tree diagram we have to find the permutation of the set .

Q: In the study of a nonlinear spring with periodic forcing, the equation y" + ky + ry³ = A cos at…

A: In spring-mass system :The governing equation is :

Q: Find the eigenvalues 11 <12 and associated unit eigenvectors 1, 2 of the symmetric matrix 8 -6 A =…

A: λ1​=−10,u1​​=10​1​(13​)λ2​=10,u1​​=10​1​(−31​)Explanation:Step 1:Step 2: we apply here the formula…