Describe the domain of the function f(x, y) = ln(4 x - Y).

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Q: Differentiate. f'(x) = f(x) = ax + b cx + d

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Q: Find for Domain and Range of the function f (x,y) = /49 – x2 – y²

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Q: Find an analystic function whose real part is e-x (x sin y-y cos y)

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Q: Find the inverse function to y=F(x)=5sqrt(x+3) X=G(y)=

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Q: Let P(t) = 100(1.025)' be the estimated population of wolves in a provincial park and S(t) = 200 +…

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Q: Differentiate the function. r(t) = (3²- + 8)i + r'(t) = (6t)i + ( 132 r'(t) = i + (6t)j r'(t) =…

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Q: Find f(x) if f (x) = x/x given f(1) = 2. %3D

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Q: Example:Find a²y as a function of t if x = t – t2,y =t-t3. dx²

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Q: Determine if the function f (z) = y + xi is analytic. you must show detailed work

A: we have to check if the function  f(z)=y+xi

Q: Differentiate the function. R(a) = (6a + 1)² R'(a) = 12 X

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Q: The derivative of the function f(x) = 3x? – 9x – 5 at the point x = 1.5 %3D is : O 0.0 O 18.0 O 13.0…

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Q: Use the second derivative test to find the local exterma of the function f(x) =x3+12x2-5 on R

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