Update: +1 = Xi Yi+1=Yi - Gradient: Vf(xi, Yi) fx (xi, Yi) |▼ f(xi, Yi)|* fy (xi, Yi) |V f (xi, Yi)|* As -As (fx(xi, Yi))² + (fy(xi, Yi))²

Q: 1 Find the derivative of f(x) = V7+4x2 - 5.x2 +9

A: we apply chain rule in the first part and division rule in the second part

Q: The question says: "Differentiate."    I posted what I have so far, but I'm not sure where in the…

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Q: Find the derivative of: h(w) = 3w + w^4/(2w^2 + 1)   [4w^5 + 4w^3 - 6w^2 + 3]/(2w^2+1)^2 [4w^5 -…

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Q: Find f'(x) if f(x) = 1 (x+csda4+10))³

A: *concept:- cscx = 1/sinx. d/dx (sinx) = cosx. d/dx (x^{n}) = nx^{(n-1)}

Q: How Vector autoregressions is used for Casual Analysis?

A: The vector auto regression (VAR) model is one of the analytical techniques used most commonly in…

Q: Let f(x,y)=tan^-1(y,x). Find and simplify fx and fy. Then find and simplify fxx, fxy, and fyy.

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Q: f'(1). et f(x) = 3x 6x-7 Find f'(x).

A: Given query is to find derivative.

Q: F’(-4)=

A:

Q: 8. y = (3x² + 7)²

A: y=(3x2+7)2

Q: Find f if ∇f = 4xy i + (2x^2 + 8y) j

A: Here I am attaching image so that you understand each and every step.

Q: What is the gradient of the curve y = x^3+4x^2-6x+3   at the point where x=-2 ?

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Q: how is v^t calculated

A: In the calculation of actuarial present value of a pension that pays $50,000 per year as long as at…

Q: Let F(u, v) be a function of two variables. Let Fu(u, v) = G(u, v), and F₂(u, v) = H (u, v). Find…

A: Given:- Let Fuu,v=Gu,v and Fvu,v=Hu,v