5. We want to evaluate dr dy. (z + y)ª A sketch of the solution is below. Identify one issue with this evaluation.(Hint: see section 7.8 in Stewart). Then carry out a similar method to find dy dr. (포+ y)" (You do not need to fix the 7.8 issue you identified.) You should get instead of – Why does this not follow Fubini's Theorem? (Why doesn't it meet the hypotheses?)

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A: Consider the provided function, Ux,y=3000x0.65y0.35 (i) we need to show that U is homogeneous to…

Q: Solve the following LP problem: max Z 5x, + x, +4x, s/t -, - 5x, + 2x, + 5x, sS 3xL 2. x, + 2x, with…

A: Since the left hand side of the third constraint is not clear, taking it as 1 and solving the LP…

Q: then 7(1 - а)М? + 6(1 - а) Мт %3D ВM?, 7(1 - а)т? + 6(1 — а)Мт %3D Вт?, Subtracting we obtain Y(1 –…

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Q: According to the above information, we are able to conduct a t-test to determine the significance of…

A: Given Information: Dependent variable=YIndependent…

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Q: Find the linear approximation to z = 2 + 22² + ½ at (−3, 2). y² 9 4

A: z=2+x29+y24 at (−3,2)

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Q: Yt = Y(t-1) + e(t) - .1 e(t-1) Which ARIMA model is this? (Identify p, d, and q.) What are the…

A: ARIMA model is given as  :It is denoted as ARIMA(p,q,d)where ,p represents the autoregressive…

Q: Find the "actual" solution (x,y) for the following problem. max_x2y² subject to 2x + y ≤ 2 x20,y20…

A: Given:    2x+y≤ 2 , x≥0 , y ≥0    Max - x2y2

Q: 5. y = ax + by + c ans. b²y = C₁ ex-abx - a - bc

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Q: Differentiate H (w) = 2e"² - 1+w² •

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Q: 9. If F(x) X-1 = Q(x) r. R(x), F(3) = 15 and Q(3) = 7, what is R(3)? а. -1 b. 0 С. 1 d. 2 e. 3

A: To find- R(3)

Q: 1.Solve the given problem W = f(x, y, z) = 3x²y+ yz² + 2z³ fxis equal to ? fyis equal to ? fzis…

A: Follow next step

Q: SOLVE the ff. D.E. 2 1.) x² y² = 4x² + 7 xy + 2y ² ļ CONSIDER THIS D.E. 2xy-3y2 (6x + y²) dx +…

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Q: 1.4 Which of the following equations are linear? (iii) x = -7y + 3z (i) x + 5xy – 2z = 1 1 (v) VTx +…

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Q: uations 2xz + xy + z – 2z = 11 xyz = 6 satisfied. One solution of this set of equations is x =…

A: Given:- 2xz+xy+z-2z=11------1                   xyz=6 ------2 (a) Express  x and y as a function of…

Q: Let w = f(x) be the solution to the I. V. P. dw w?, w(0) = 1 dx .Then solve the D. E. (3y? + f(x) 10…

A: Let w= fx be the solution of I.V.P   dwdx = w2      w0 = 1

Q: (part 1 of 4) Determine fa- fy when 1. 2. 3. 4. 6. f(x, y) = 4x² + 4xy - 4y² + x + 2y. fx-fy = 12x -…

A: Topic = Derivative

Q: 6.10. Prove that (a) J,"(x) = ¿[J,2(x) – 2J,(x) + J, +gl«]. %3D n-2

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Q: c (a) Compute (X, X), where X = (1, -3,1) in R³. (b) Now compute ||X||, using part (a).

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Q: 6. у” – 5y' + бу = 0 I

A: We have to find the general solution of differential equation

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Q: 8. If m/W = (5x + 1) and m2Y = (13x-37), find mZY. Y Z

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Q: 3. Let C be the line segment starting at (0,0) and ending at (1.3) (see diagram). Find a…

A: The line passing through (0,0) and (1,3) is given by: y=3x which in parametric form is given by:…

Q: (3) State whether the following statements are true or false and justify your answers. (a) 3x E Z 3y…

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Q: (5) Let dS=Sdt + 2SdW and let Z(t) = S(t)³. What is the SDE for 2? The following answers are…

A: We are given Z = S3  Then,          dZ = d(S3)                = [d(S3)/dS].dS               = 3S2dS

Q: 2. Jr.,(x) + Jvo, (x) = 2Y Jv (x) Ju (X) I need two examples to prove this property using the same…

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Q: Use the given information to find the co efficient of determination. 6) The following are costs of…

A: Cost Number 9 85 2 52 3 55 4 68 2 67 5 86 9 83 10 73

Q: *Problem 3.15 Prove that Tr(T/T₂) Tr(T₂T₁). It follows immediately that Tr T₁ T₂T₁) Tr(T₂T3T₁), but…

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Q: Please solve

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Q: 59. f(t) = t – t, [-1,4]

A: For maxima and minima of the function  We use derivative test of the function First equate the f '…

Q: Зуdy 14. 5y 7

A: Consider ∫3y dy5y-7 = 3∫y 5y-7dy= 3∫155y5y-7dy=  3∫155y-7+75y-7dy=  3∫155y-7+755y-7dy=…

Q: 2 -L³₁ 8 and w= 3. Are the vectors u, v, w linearly in- -3] 5.2. Let u = -1 2 dependent? If not find…

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Q: (A) m = -1 (multiplicity 3) (B) m = 1 (multiplicity 3) (C) m = -1, 1 (multiplicity 2) (D) m = 1, 1…

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Q: 2(x-1) + If y = Vx? – 2x then y' 3x2-2x T O F

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Q: Use the fact that 9(z) dz 65 to compute each of the following: g(y) dy = %3! | 9(z) dz 9(z) dz %3|…

A: We use definite integral properties