6. If: u = z * sin y/x where: x = 3r ^ 2 + 3s y = 4r - 2s ^ 2 z = 2r ^ 2 - 3s ^ 2 partial u partial r find and partial u partial s .

Q: The first order partial derivative of the function f (x, y) = 3x³y2 ++2 In(zy) with respect to y…

A: The given function is f(x,y)=3x2y2+y/x+2 ln(xy). We have to find the first-order partial derivative…

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A: Let's find.

Q: Find all the first and second order partial derivatives of f(x, y) = 6 sin(2x + y) — 2 cos(x − y).…

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Q: Mr.Rousellteachesdanceto120students.Onethirdofhisstudentsareinkindergarten.The…

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Q: find all second partial derivatives:  f(x,y) = ex + tan (x+y^2) i got fx= ex + sec^2 (x+y^2)…

A: We will solve the following partial derivative.

Q: If f(x, y, z) = 12ry - 2yz - 6zx + 7, then the first order partial derivative f = O - (2y – 6x) (2y…

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Q: 1. Find partial derivatives of the functions X 1 + y B) f(x, t) = e¯t cos(x) A) f(x, y) = sin

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Q: Find the first order partial derivative with respect to y S(x, y) = a"y² + 3ze"

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Q: a2u 1 du 1 a?u = 0, ar? r dr (r,0) = 0, u(r,t)= 0, 0 <rsland u(1,0) = 0 pour 0ses %3D

A: Given,                  ∂2u∂r2+1r∂u∂r+1r2∂2u∂θ2=0                             (1)with u(r,0)=0,…

Q: Find the first and seconel oeler (both derirartive of the following. check to see it Young's theorem…

A: First-order partial derivatives are: Second-order direct partial derivatives are: Second-order…

Q: I don't understand when you use separation of variables you get (r^2R"+rR')/R=-S"/S.Can you please…

A: Consider the given equation. Urr+1rUr+1r2Uθθ=0            ……(a)

Q: Compute the second partial derivatives 2xy (x2+y2,2' Verify the following theorem in this case. 22f…

A: NOTE: Refresh your page if you can't see any equations. . take the partial derivative with respect…

Q: a) Describe the curve obtained when we make y = 2 and z = √2 . af b) Represent on this curve the…

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Q: f a functiar derivatives z=f(x*, 2ayl -x) tikle u=xZ and W= 2 xy%-X we get 2=2x fu" (2y* -1) · fw t…

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Q: Select Surface 1, the function f(x, y) = x + xy + y, under the Explore & Test section of the Explore…

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Q: Find the first partial derivatives of 2х — у f(x, y) = 2x + у of Әх -(3,4) = of -(3,4) = ду at the…

A: To find the first partial derivatives of

Q: Find the first partial derivatives of ƒ(x, y, z) = z arctan(\) at the point (5, 5, -3). A. (5,5,-3)…

A: Given function: We have to find the first partial derivatives of  at the point