9 Let the integral be solvable' using trigonometric substitution. What is the correct choice of u given S- x²+6x-7 U=x²+6x+9 U=x+3 x9+zx=n U=X+9 dx?

Q: 1. f(x) = f(x) = 2. = (3x-9)(2x-5) (x-3) 5x +8 (3x+5x)²

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A: For the given cost function Cx=250x+x28000, to find d The production level that will minimize the…

Q: 1. Let f{x«y} = v/r? + y? oa a) Find Ꭷf of Để ông Ꭷf of of Ꭷf Ꭷx2 0x0y` Ꭷyòx' dy2 b) Find 2. Find an…

A: We are allow to solve one question at a time . If you need rest of answers please upload it…

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A: answer is in next step

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Q: Q1/ From the following table of values, find the approximate value of f'(1.5) ? X 1.0 1.5 2.0 2.5…

A: Use the formula of derivatives and put all the values and calculate.

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Q: d^2B(u)/du^2 ,but where B(u)= 1/(1+u)^7

A: Given B(u)=1(1+u)7To find d2[Bu]du2:

Q: Question 8 - Find the radius of convergence and interval of convergence of the series Σ (-3)”.x” √n…

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Q: 8) 3 3√3 2² 72

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Q: 2x* dx

A: Here is the solution

Q: Determine the integral: x²cosxdx (A) x²sinx+2xcosx-2sinx + C (B) x²sinx-2xcosx+2sinx + C…

A: topic- indefinite integral

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A: Solution is here

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Q: ff. W Ex] Let f(x) = 4x²+2x²+x+3 and :f(x), g(x) € 75[x] f(x). g(x). g(x) = 3x² + 3x²³² + 3x² + x…

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Q: D. Graph each of the given functions and solve for the area of the region that they enclose. 1. f(x)…

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Q: y = x¹, y = 2 = |x|

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Q: Why does dA/dt = 0?

A: Since area is constant therefore dA/dt=0

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A: answer is in next step

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A: Answer: The solution is given below:

Q: (Inverse Trigo, Higher Order Derivative, Chain Rule) Directions: Find the derivative of the…

A: The given problem is solved below in detail.

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A: We will have to find  qrea bounded by rhe curve  y= x1/2  X=4 and xaixs

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Q: se sec³ xtanxdx

A: we have to solve integration

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A: Topic:  Newton's Law of cooling using application of calculus

Q: 1 m ( x² + 3102=²7) dx x²+3x-7 X-2 Evaluate the integral: Se A +2²2 + — + In|3x-6√ + C Ⓡ X/²2 ₁ B…

A: A detailed solution is given below.

Q: Solve the integral

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Q: Given A B D [ f(x) dx = 0 and -1 7 55 11 5 1 √ ² f(x) dx = 11 evaluate 0 √²3f(x) dx - dx-₁2f(x) dx.…

A: Solved below.

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Q: 4. f(x) = √3x5 - 2x + 7x²= 18x-25

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Q: Evaluate (²6² 0 Oa. 16 946 O b. 16 936 O c. 8 945 O d. None of the choices. O e. 16 945 1 1-y - xy…

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Q: Fiind a33 of an arithmetic sequence if the common difference is -1 and a1=3

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Q: d) S tanrd. cos³x

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Q: |x-3. Find flexo :)? f(x) = \ / . \

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Q: A company selling widgets has found that the number of items sold, x, depends upon the price, p at…

A: Given ,  A company selling widgets has found that the number of items sold , x , depends upon the…