Let f(x) = Vx and L(x) be the tangent line approximation of f(x) at x =9. Which of the following represents L(x) x/3 (x+9)/6 x/6 +3 x/3 +3

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A: The solution for the above question is as shown below.

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A: Given that:y=ln1-xx+35To find derivative

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Q: 5. Find the first order derivative with respect to y of the function U = In/x² + y² + z²

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A: Suppose that x and y are both differentiable functions of t and are related by the given equation…

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Q: 2. Show that the function psin(2r) e-*dt g(x) = is differentiable on R and compute its derivative.

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A: I have stated the used formula in the solution.

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Q: 7) Use a tangent line approximation with the function g(x)= Jx to estimate V9.2

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A: On simplification, we get

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A: Solution is given below:

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