(x, y, z) = ( i i

Q: 18. Find the surface area of the sphere with radlus 5 by dou- bling the surface area of (x, y)…

A: Given: f(x,y)=25-x2-y2 is the surface bounded by the circle x2+y2=25 where radius, r=5

Q: Use the first derivative test to find the location of all local extrema in the interval for the…

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Q: 9.

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Q: 17) Daniel is on a diet and he wants to limit his food intake to 109 g carbohydrate, 103 g fat, and…

A: We will form system of linear equation from given data and then solve it by matrix method to find…

Q: Are the lines x = 7+11t, y = 11–61, z = 4–9t, and x = 3–12t, y = 7–t, z = 12–6t parallel? Yes O No

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Q: (b) List all the subgroups of Z, including the "obvious" or "trivial" ones. Explain how you…

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Q: Find Duf at P f(x,y,z)=4x^3y^3z^3;  P(1,−2,1);  u=1/3i+2/3j−

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Q: 24. Dis bounded by the plane z = 2y and by y = 4- x. 6(x. y.z) = y'lb/in. (Note: this is the same…

A: The triple integration is given by: v=∫∫v∫dv

Q: 2. -1 -2 Identify the equation of the surface. = 1

A: Note: We are entitled to solve only one question at a time. As the specified one is not mentioned,…

Q: A is closed if and only A-A

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Q: 30. Let S= {1,2,3} and let R be an equivalence relation on S. (a) Describe the R with the fewest…

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Q: ) Use Dirac's theorem to verify that the graph is Hamiltonian. Then find the Hamiltonian circuit

A: Use Dirac's theorem to verify that the graph is Hamiltonian. Then find the Hamiltonian circuit.

Q: Consider the game having the following normal form. In applying IESDS, which of the following…

A: In iterated elimination of strictly dominated strategies, we need find the strategy which are…

Q: the value of the integral dx 4.x(ln(9x))² 2

A: In the given question, the concept of integration is applied. Integration Integration is a method of…

Q: Explain why S is not a basis for P2. S = {1 - x, 1 - x², -1 – 4x + 5x2} O sis linearly dependent. O…

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Q: Evaluate int int int _D sqrt(x^2+y^2) dV, where D is the region bounded by the cylinder x^2 + y^2 =…

A: To find- Evaluate ∭Dx2 + y2 dV, where D is the region bounded by the cylinder x2 + y2 = 1, lies…

Q: -3 and u = 9. Compute the distance from y to the line through u and the Let y origin. (**)

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Q: If u = tan- the value of x2 +y? +xy du du at x = 1 and y = 3 is

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Q: -x + 2y 3 %3D 4 II

A: Given the equations x'=dxdt=-52x+2y                         (1)y'=dydt=32x-2y…

Q: Consider the following maps from the closed unit disk D = {(x, y) E R? : x? + y < 1} in R? to…

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Q: A company determines that its weekly online sales, S(t), in dollars, t weeks after online sales…

A: Given that Number of weeks =5 S(t)=900e^t We have to find average weekly sale after 5 weeks

Q: the end of each month for the 6 years? Present Value of Ordinary Simple 6)What is the present value…

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Q: Determine the particular solution z(x, y) of the partial differential equation a²z 10x³y + 12x?y2…

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Q: Define a linear transformation T:P3>P3 by T(p) = p(0) + p(2)t – p(0) t²- p(2) t³ Is p eigenvector…

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Q: (e) A+B- C

A: Consider two matrices A and B. Then these matrices can be added or subtracted from each other only…

Q: Apply the eigenvalue method to find solve the initial value problem: (a) xi = 3x, + 4x2 x = 3x1 +…

A: Note: " As per our guidelines we will solve only first question . If you want any specific question…

Q: Suppose we have the recurrence relation if n = 1) if W (n – 2) + 2W (n – 1) if n > 2 1 W (n) 3 2 -…

A: The given recurrence relation as Wn=1                                     if n=13…

Q: Directions: Answer each of the following accordingly. 2 1. Complete each statement. AE а. ЕС АВ b. =…

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Q: 2. Let g(x) = ev cos +, Approximate the value of g(0.2) using the second degree Maclaurin polynomial…

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Q: To solve the equation 2 sin x = x by Newton- Raphson method, the initial guess was chosen to be x =…

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Q: Use the fact that the volume of a tetrahedron with adjacent edges given by the vectors u, v and w is…

A: To find the volume of the tetrahedron whose vertices P , Q , R and S are given .

Q: 4т — 64 4.x

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Q: We will use the definition of the Laplace Transform to determine the transform of f(t) 3t 1) Fill in…

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Q: 3. Consider any five points P1,..., Pn in the interior of a square S of side length 1. Find the…

A: Given: Any five points P1, P2, ..., Pn in the interior of a square S of side length 1. To find: The…

Q: Billy is using the function E = 1.89x + 2.89y to minimize his expenses when selling markers and…

A: Graphical method, linear programming

Q: Find an explicit solution y' = (1– 2x)y², y(0) = – 1/6 Upload Choose a File

A: Fist order differential equation by using Separation of variables method

Q: Consider the following functions. f,(x) = 2 + x, f,(x) = x, f(x) = x² g(x) = c,f;(x) + czf2(x) +…

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Q: (C) The cardinality of the set {1, 1}, {1, {1}}}is (a) 2 (b) 3 (c) None of these

A: Since , the elements are not distinct  so the cardinality is 1 . answer is (c).

Q: the value o nd y = 3 is

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Q: ned by the given equation. Then determine th 4y - 27 = 9x(2 - x) oose the correct classification of…

A: In this question, the concept of the conic section is applied. Conic section The curves formed by…

Q: Q1. A survey of 345 men showed that the mean time spent on daily grocery shopping is 15 mins. From…

A: We have to find the 98% confidence interval for population mean.

Q: F E H I Consider the graph given above. Give an Euler path through the graph by listing the vertices…

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Q: (b) (1+ x)y/" – 2y' + y = 0, ro = 0 (c) (1+r)y" +6xy = 0, ro = 0

A: (b) Given 1+xy''-2y'+y=0...(1) We have to find the power series solution of the differential…

Q: o f(x) f(x) is not a function because when x < 0 f(0) is undefined < 0 is undefined is defined

A: We have to complete the sentence.

Q: At a sand and gravel plant, sand is falling off a conveyor and onto a conical pile at a rate of 10…

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Q: Consider M22, the vector space of all 2x2 matrices. Consider the following statements:   1.…

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Q: What is needed algebraically and calculus-wise to find relative and absolute extrema? What does it…

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Q: Assume that a + b and the following system of equations: X - 2y =a X - 2y =b - Find the least…

A: To compute the least squares solution of the system AX=B, apply the following steps. Use matrix…

Q: 1. Let A= B = and C = 4 0 05-2 -6 5 -2 2 and 3 =. Compute the following (a) A+B (b) B' +C (e) C (d)…

A: Introduction: When we change the rows of a matrix into columns and columns into rows, as a result,…

Q: Let a,b,c eZ. If a|b and a |c then a' |(b² =c² ). nsi2

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