Verify divergence theorem for E = R²er + Rsin0cospe over the surface T defined by 0 < R < 2; 0 < ¢ < 1; 0 < 0 < 72 ·

Q: 2. Provide a graphical (one combined) solution for the system of linear inequalities below: y + ¾t >…

A: “Since you have posted multiple questions, we will provide the solution only to the first question…

Q: Given the following relations on the set of all people. Check ALL correct answers from the following…

A: Let R be a relation on S, then R is calledReflexive: if Symmetric: if Antisymmetric:Transitive: If…

Q: Find a solution to the initial value problem, y = 4 y" + 18x = 0, y(0) = −4, y'(0) = 3.

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Q: HighFly Airlines has hired you to devise a relocation plan to meet the requirements of each country…

A: This is a transporation problem . and this is balenced problem As present sum=needed sumpresens…

Q: Reduce A and B to their triangular echelon forms U. Which variables are free? [242] [1 2 2 4 6 (a) A…

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Q: If Cov(X,Y) = 588, then what is Cov(0.88X, 3.1Y)?

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Q: Solve the following IVPs 9y " − 6y' + y = 0 with y(0) = 4 and y'(0) = 1

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Q: If Cov(X,Y) = 404, then what is Cov(12X,19Y)?

A: The objective of the question is to find the covariance of the two variables 12X and 19Y given the…

Q: Original selling price $2,000.00first markdown 10second markdown 14%markup 16%Final markdown 5%…

A: Net Price Equivalent Rate (NPER): ≈ 83.096%Final Selling Price (FSP): ≈ $1,661.92Single Equivalent…

Q: Sales Analysis A company's total sales (in millions of dollars) ₺ months from now are given by S(t)…

A: What are the predicted total sales 10 months from now? Round to the nearest dollar.$________What is…

Q: 5. Let f(x) = -1 0<x<T 0 π < x < 2π 1 2π <x<3π (a) Find the sin series for f(r) with period 67. (b)…

A: 5) (a)

Q: The Deligne Dam on the Cayley River is built so that the wall facing the water is shaped like the…

A: Given,y=0.3x2 Below the line y=180The water level is 36 m Below the top of the dam.We have to find…

Q: Determine which of these relations are symmetric. The variables x, y, x', y represent integers. A. ~…

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Q: Suppose Cov(X,Y) = 821. What is Cov(6X, 4.7Y)?

A: The objective of this question is to find the covariance of the two variables 6X and 4.7Y given the…

Q: Let G be a group of order 80 and g be an element of G of order 20. Show that there is no element x…

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Q: Arnold is looking at the building from 300 feet away at an angle of elevation of 22°. When asked,…

A: The objective of this question is to determine whether Arnold's claimed height of 4.75 feet is…

Q: 2. Solve dy dt =-y+28(t-3), y(0) = 1.

A: (.) Given differential equation is,          We will solve the differential equation by the method…

Q: Suppose A is nxn matrix and the wquation Ax=0 has only the trivial solution. Explain why A has n…

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Q: DATA TABLE Number of books 1 2 3 1 2 3 Height of books, h (m) 0.76 0-115 0.154 Number of Height of…

A: How to find :Now use this formula to find .

Q: Using implicit differentiation, determine the partial derivative if we have a as a function;…

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Q: 1) Write as single cycle or product of disjoint cycles: (1234) (245)(1534)(513)

A: We have to write the following permutation as single cycle or product of disjoint…

Q: In this problem you will use variation of parameters to solve the nonhomogeneous equation ty"-ty' -…

A: Here, we have to use method of variation of parameters to solve given non homogeneous differential…

Q: The linear 1 0 A = -1 - 1 transformation T has standard matrix 1 1 1 0 1 1 1 Find a vector x which…

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Q: If Cov(X,Y) = 639, then what is Cov(19X,10Y)?

A: The objective of the question is to find the covariance of the two variables 19X and 10Y given the…

Q: -5T = (Answer two) A): Find the value of the following 1: cos B):Solve the inequality identities…

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Q: You have just been appointed to the staff planning committee of your firm. Based on the below…

A: Beginning Work in Process is:950,700 hours            Work Completed the period is:70,000 hours…

Q: + ● = = ★=□+□+□ = =

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Q: 3 Kak (47) 12/1/03)

A: The given series is:∑(k=1 to ∞​) kx^k−1 To find its sum, let's differentiate the sum of the…

Q: (10) Solve the following equations (they may be simple, variable separable or can be made such with…

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Q: We have been told that in the case of repeated, real roots, we can get a second, linearly indpendent…

A: We have to show that (a) ert and tert are linearly independent.(b) y(t) = tert is a solution of the…

Q: dy 2. Solve = dt -y +28(t− 3), y(0) = 1.

A: We will solve the differential equation by the method of Laplace transform.Laplace transform of some…

Q: If the value of right-hand side for original problem be b₁ = 20 & b₂= 40 and the value of…

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Q: Question 2. Use induction to show that for any natural n ≥ 3, one can be written as a sum of n 1…

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Q: Q4\ Find the vector if its magnitude equal √90 and its unit vector is 4i 5j 7k + √90 √90 √90 -

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Q: 2. Provide a graphical (one combined) solution for the system of linear inequalities below: 3 y +…

A: Given that,       -------- (1)                              --------- (2)…

Q: Problem 5. Prove that the rings (without unity) 2Z and 3Z are not isomor- phic.

A: To prove that the rings 2 and 3 are not isomorphic, we can use  a proof by  contradiction.Assume…

Q: Give the order of the element in the factor group (2,3)+⟨(0,3)⟩ in (Z10×Z4)/⟨(0,3)⟩

A: The order of the element (2 3 +  &lt;(0, 3)&gt; in (Z⁠⁠⁠⁠⁠⁠⁠10×Z4) / &lt;(0, 3)&gt; is…

Q: Which regions in the Venn Diagram below should be shaded to represent the set (A - B) UC? Select all…

A: Options B , C , E , G and H are correct. Explanation:We know that The set ( A - B ) contains that…

Q: Let 1 0 1 2 0 -1 -1 1 0 0 1 1 0 1 1 and let T: R6 →→ R5 be defined by T(x) = At. (a) Find a basis…

A: Given matrix is  and (a) Obviously  basis for  is same as basis for column space of A .         Now…

Q: Solve the consumers maximization problem JynuuÉvo Σαπώθηκε από max U = x + 0log(a + A) subject to…

A: The objective of the question is to solve the consumer's maximization problem. The utility function…

Q: Suppose Cov(X,Y) = 590. What is Cov(1.7X, 3.1Y)?

A: The objective of this question is to find the covariance of the two variables 1.7X and 3.1Y given…

Q: Let a1 = [-2  h], and a2 = [10  -20] The set {a1,a2} will span R3 unless h

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Q: Define a sequence sn by {S0, S1, S2, ...} = {0, 1/1, 2, 1/3, 4, 1/5, ...}. Give a two- case…

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Q: Consider the region bounded by the curves 6 and x = 1. Vr²+36 y = 7², y 2 If this region is revolved…

A: The region bounded by the curvesy=7x , y=636+x2 , x=1.A slice of the solid by xy-plane 8s given…

Q: (9) Each of the following ODEs can be made variable separable using a substitution. Give the…

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Q: -2 -2<x<0 2 0<x<2 1. Let f(x) = ; f(x + 4) = f(x). (a) Sketch the graph of f(x) for three periods…

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Q: If Cov(X,Y) = 13, then what is Cov(.50X, 100Y)?

A: The objective of this question is to find the covariance of the two variables .50X and 100Y given…

Q: A circle which passes through the origin has its centre at the point (-4, 4). Obtain the equation of…

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Q: Forward elimination changes -2x - 3y = 7 -6x - 10y = 22 -2 -3 - -6-10 -2x-3y=7 -ly=1 That step…

A: Given that the Forward elimination changes  to a triangular  where   and   That means…

Q: A firm has redesigned its production process so that it now takes 10 hours for a unit to be made.…

A: Given, that the old process takes  hours to make a unit.The new process takes  hours to make a…