Show that the DE (70+44) dx + (4x+3y)dy=0 is exact, then find al Hs integral function & = bitts general solution

Q: Solve the following linear programming problem. Complete parts (a) through Minimize (d). subject to…

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Q: Refer to the figures on the right for the following questions. If you are asked to identify a…

A: We will standardized the equations and then identify  corresponding surfaces .  For c and d 1st we…

Q: -22²-1y²+2x+9y Suppose that f(x, y) = then find the discriminant of f. e

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Q: Eliminate the arbitrary constants c₁ and c₂ from the relation y = C₁ + c₂e³x Eliminate the arbitrary…

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Q: (b) Give an example of a function f(x), continuous except at 1, 2, 3, and so that lim f(x) = lim…

A: Consider the function f(x)=1(x-1)(x-2)(x-3) The function is a rational function. Now, as x→1,…

Q: (!) For ne N, prove that a Elail. V

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Q: Statement I: If the annual simple interest r then the accumulated value at any time t of interest…

A: Here, the three statements are given and we have tell whether the given statements are correct or…

Q: Let C be the positively oriented circle x² + y² = 1. Use Green's Theorem to evaluate the line…

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Q: Problem. A tank initially contains 100 gallons of brine solution with concentration 2 pound of salts…

A: To solve this form, first we have to form a differential equation based on the information given in…

Q: Determine whether the infinite series En=1 convergent find the sum. 5) is convergent or divergent.…

A: Details are given in step 2.

Q: Decide whether the level surfaces of each function are concentric circular cylinders, concentric…

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Q: O Evaluate f(x+5)³ dx, with number of intervals n=4,

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Q: g) The curve assumed by heavy power cables manufactured by your Power division, and suspended…

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Q: Let A be a 3 x 3 symmetric matrix given by A = 2 -1 0 -1 0 2 -1 2 -1 Find an upper triangular matrix…

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Q: In parts (a)-(d), find the values of the sums in terms of n. In par n a. Σκ= k=1 b. C. d. e. n k=1 Σ…

A: (a)∑k=1nk=n(n+1)2(b)∑k=1nkn2=1n2 ∑k=1nk1=n(n+1)2n2=n+12n

Q: Find n if (a) 7. nP3 = 6· n+1P3, (b) 3. nP4=n-1P5.

A: Given that (a)   7. P3n=6. P3n+1(b)  3.P4n=P5n-1

Q: 33-34 Find (a) fƒ + g, (b) ƒ — g, (c) fg, and (d) f/g and state their domains. 33. f(x)=√√25 - x²,…

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Q: Max Z = 2 x₁ + 5 X2 subject to: 2 X₁ + 2 X₁ X2 ≤ 25 ≤ 20 - X1 + 10 x₂ > 20 5 X₁ + 3 x₂ ≥ 15 X2 ≤ 15…

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Q: A) Consider the vector field F(x, y, z) = (-3yz, 6xz, xy). Find the divergence and curl of F. 0…

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Q: What is the difference between the matrix Cabibbo Kobayashi- Maskawa and the one of Pontecorvo Maki…

A: We need to explain the significance and the application of the Cabibbo-Kobayashi-Maskowa matrix and…

Q: In Z[i], show that 3 is irreducible but 2 and 5 are not.

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Q: X 1 2- 3 Y →D →B *C

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Q: Let CE Rxn be a matrix such that xCx > 0 for all nonzero vectors & Prove that for k= 1,...,n, the…

A: Given : xTCx > 0 , C∈ℝn×n , Ck  is nonsingular . To Prove : yTCky > 0 , y∈ℝk

Q: For Problems 33-34, use properties of the inverse to prove the given statement. 33. If A is an nxn…

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Q: Instruction: Sketch the following conditions. Find the other features and standard and general form…

A: Given information Asymptotes : y=53x -293   and   y=-53x + 113 Vertex: 1, -3

Q: State which of the following statements, are true, vacuously true, or false. (a) If A CAN B, then…

A: I have given the answer in the next step. Hope you understand that

Q: (a) The matrix A11 is 8 (b) The determinant of the matrix A₁1 is det A11 = (c) The matrix A12 is

A: given matrix  A=-6-3-9-68-1-7-7-1 (a) find matrix A11 A11=8-1-7-1 (b) determinant of matrix A11…

Q: 6. Let f(x) = 4. Write an expression for f'(1) and use the table method to estimate its value,…

A: Q 6) The given function is f(x)=4x  To Find: f'(1) and use the table method to estimate its value…

Q: ceden Evaluate the following expression. Present your answer in scientific notation, accurate to 3…

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Q: out 12 hours and on a 6:45 AM. Find a functi

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Q: c do your equat с

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Q: 2. [x+y + 1) dx + (2x + 2y - 3) dy = 0, y (8)= -4

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Q: Define the set G= ={[ 0]|PER} cos sin 0 - sin cos (a) It is a fact that G is a group. You do not…

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Q: (y-2) dx - (x x-y-1 _y' = 3v-3x -

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Q: Find the Laplace Transform of L{e2t - sin(4t)}

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Q: Determine whether the alternating series converges; justify your ans answer

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Q: Min 2= 2x, t SX ₂. subject to: 2x1 + x₂4 25 2x,. 420 - X₁ + 10x₂ ≥20 5X₁ + 3x₂ > 15 X₂ ≤ 15 X₁20 x…

A: To Solve: The following optimization problem: Min z=2x1+5x2. Sub to…

Q: 53-58 Sketch the graph of the function. 53. f(x) = x + |x| 5 56. f(x) = | x | X

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Q: For f(x, y), find all values of x and y such that f(x, y) = 0 and f(x, y) = 0 simultaneously. f(x,…

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Q: The revenue for the school play, Death of a Salesman, is given by ? = −50?2 + 300?, where ? is the…

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Q: Given the Normal and Osculating planes for the curve r(t) = (3sint, 3 cos t, 4t) at t TU P 3 4…

A: Given : rt=3sint , 3 cost , 4t  To Find : Rectifying Plane

Q: Write an augmented matrix for the following system of equations. 8y + 7y + y - X 3x 6z = - 6 4z = 7…

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Q: The population of Milton is currently 110, 128 and is growing at a rate of 1.8% per year. After how…

A: Explanation of the answer is as follows

Q: Suppose K is an extension of F of degree n. Prove that K can bewritten in the form F(x1, x2, . . . ,…

A: Suppose K is an extension of F of degree n. To Prove: that K can be written in the form F(x1, x2, .…

Q: Prove: u-v=v-ü for vectors i,v in V₁. Show all steps clearly, do not skip steps! Use vector…

A: we will take vector u and v then use out comes of dot product to prove it commutative  Values of dot…

Q: Using the given data set, determine the interpolated value for x = 20 Use Newton's Method X y 59 12…

A: Solution:

Q: The quantity to be maximized, z, is the number of viewers in thousands. Let x₁ be the total number…

A: let the quantity to be maximized, z, is the number of viewers in thousands. Let x1, be the total…

Q: A university is made up of five different schools: Agriculture, Business, Education, Humanities, and…

A: Given that  Total number of students = 12500 faulty positions = 250 and

Q: I. Let F = 8xi +8yj + 10zk. Compute the divergence and the curl. A. div F = B. curl F = II. Let F =…

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Q: a) Find the area of the region described. The region outside cardioid r= 2-2 cos B and inside circle…

A: NOTE: According to guideline answer of first question can be given, for other please ask in a…