Check for sufficiency conditions for the corresponding local optima.

Q: 00 dollars to "widgets"

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Q: 1/4 f O √x sinx ²dx

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Q: 3. Evaluate 62² dV where G is bounded by x +2y + 4z = 8 in the first octant.

A: We need to find the Triple integration ∫∫∫G6z2 dV here G is bounded by x+2y+4z=8 and first octant.

Q: 5. Find the slope for f(x,y) = xey at P (2,0) in the direction of the line from M(2,0) to N(-1,2)

A: A scalar function f(x,y) is a rule that is used to associate a number or quantity with a particular…

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Q: function Q1: For, 0 < |z| < 1, evaluate the following integral where g is analytics g(5) Sc a) fc…

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Q: Calculate the Cauchy principal value. 8 COS X V.P. Leta -dx, (a > 0). (a²-x²)

A: We solve by using residues.

Q: Solve the initial value problem ut +2ux = −tu(x,t), t>0, x ¤ R u(2,0) =sinx.

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Q: interior. dz Q3: Compute the integral c z²+iz+2' clockwise direction and given by: a) C: Iz + 2i =…

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Q: GIVEN: Z₁ =2+3j, Z₂ = 1260, z3 = 2e¹5, Z₁ =3-√√-4 Z₁ + Z3 EVALUATE: Z₂-24

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A: In this question, the concept of PERT is applied. PERT The Program Evaluation and Review Technique…

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Q: -() 84. State four points where cos x = infinite number of these points? . Why is there an

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Q: Solve the initial value problem ut +2ux = -tu(x, t), t> 0, x ER u(z,0)=sinx.

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Q: 2. Calculate the centroid of the thin plate R which bounded by r = 1, y = 0 and, 2 + y² = 4.

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Q: y"-2xy=0 solve it by power series

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Q: Perform the operation and write the result in standard form. (3+√√61)(3-√√61)

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Q: 8. Solve the linear system Ax-b by x₁ + x₂-3x₂ = -1 -x₁ + 2x₂ = 1 x₁ - x₂ + x₂ = 2 a) finding the…

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Q: Math114 Logic and Set Theory Worksheet #11 2.7.2 Exercises 1. For each of the statements written…

A: To find- For each of the statements written below: If I live in Miami, then I live in Florida; If…

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A: c Given vector is  a→=5i→-7j→+2k→

Q: Solve the initial value problem ut +2ux = -tu(x, t), t> 0, x ER u(2,0)=sinx.

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Q: Q1: Locate the zeros of the following functions and determine their order. 1) z4 + 10z² +9.; 2) z³…

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A: Make Newton's forward difference table and then use the forward difference calculate the first,…

Q: The domain of the relation A is the set of all real numbers. zAy if |r-y| ≤ 2

A: Solution

Q: Question 1 Convert 100 dollars to "widgets" 39.4 O 3940 O 394 (1 dollar = 3.94 widgets )

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Q: function Q1: For, 0< |z| < 1, evaluate the following integral where g is analytic g(5) g({) inside…

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Q: 2. Find all singularities for the following functions, and describe their nature. (a) tan z 1 (b)…

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Q: Verify that the indicated function y = p(x) is an explicit solution of the given first-order…

A: To verify that the function y=x+2√x+5 is a solution the given differential equation.

Q: Q4: Show that: 1-If f is analytic and have zero of order n at zo, then f'(z)/f(z) has a simple pole…

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Q: used, with two representatives handling the telephone inquiries. Calls occurring when both extension…

A: Now we have     The arrival rate of calls per hourλ=22     The service rate by each representative…

Q: Short Answer 7. Give a characteristic that the two functions f(x)=x and g(x) = 2' have in common.

A: To find- Give a characteristic that the two functions fx = x and gx = 2x have in common.

Q: Solve the initial value problem ut +2ux = -tu(x, t), t> 0, x R u(x, 0) = = sin x.

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Q: 2. Consider the function F, that assigns x in its domain to x² - 1 F(x) |x-1| In its domain. a. What…

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Q: Calculate the centroid of the thin plate R which bounded by z = 1, y = 0 and, z² + y² = 4.

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Q: 2) Simplify √²√√y 3) Evaluate a) CAIFF. (3)ż (3) 32 b) 643 +164-42 c) 12

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Q: Write the standard form of the equation of the circle with the given characteristics. Endpoints of…

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Q: Use a graphing utility to graph the equation. Use a standard setting. y = 3/x2 +1   Approximate any…

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Q: In the function, f(x) = (x −0)² - 11 (Select all that apply.) a = 1 a=0 a = 11 a=-11 h = 1 h = 0 h =…

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Q: 12. Marlon can purchase a company car for his real estate business for $30 000. Interest lost on the…

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Q: 3. Evaluate I 622 dV where G is bounded by r + 2y + 4z = 8 in the first octant.

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Q: y"-2xy=0 solve it by power series

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Q: y"-2xy=0 solve it by power series

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Q: show

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Q: The current average price for gasoline in Belgium is 1.30 euros per liter. The current exchange rate…

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Q: eview technique. called balanced transportation model.

A: To explain the given statement as,