Howi Find the stationary Paints tor the functions: - by. ak © tuyl = x'ty-3n - 12y+20. and classity them.. 3 3

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A: Given: The graph of function as To find: The equation of function of given graph.

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A: Since you have asked multiple question, we will solve the first question for you as per our guide…

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A: Given query is to find the value of x so that slope of the tangent is -3.

Q: -1 What is the range of the function y = cos ( +1)? 이[-2,이 O [0, T| T o (0, 7)

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A: The contour for the given equation fx,y=cos3x+yGiven k=1Thus,      cos3x+y=1or,         3x+y =0

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Q: Q.1) Show that the function u = 3x²y+2x² – y³ – 2y² is harmonic. Find the corresponding analytic…

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Q: 1/spcify which derivalive teat to detexmine all local extrema hor the hncdion flx)=…

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A: Given that f:[0,1] to [0,1].

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Q: Oz 2. Suppose z is a function of x and y and tan(√x+y) = e²². Determine and ду Әх

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Q: dø f($) dr where f($) = – sin o + y sin ø cos o = sin ø(y cos o – 1). COS

A: To find stable points of f(ϕ), we put f(ϕ)=0. ⇒-sin(ϕ)+rsin(ϕ)cos(ϕ)=0⇒ϕ=nπ are fixed points for all…

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Q: Consider the following function and graph. y = |x2. - 16| y 20아 15 10 5 -6 -4 -2 4 Describe the…

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Q: 3. Represent composite functions as composition of two elementary functions a) y = 2sinx. b) b) y =…

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Q: 1. (a) Let z be a function of two variables given by := f(r, y) = 1-r - 2r - . i. Find the domain…

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Q: 1 f (x, y) = x2 + 2y2"

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Q: 2x + y? -1+ eT+y Determine the set of points at which the function F(x, y) is continuous.

A: Given: Let the given function is, Fx,y=2x+y2-1+ex+y   To determine: The set of points at which the…

Q: The function f(x, y) = x' – 6x + 2xy + y° + 2y +6 | Has two stationary points. Find and classify…

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Q: b) following function is defined Determine the point(s) where the g(x, y) = -(x − 7)² In²(y +…

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Q: 1. Does the function V(x,y) e-3xcos(2y) harmonic. %3D

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Q: 3) Suppose g(x) is a differentiable function such that g(-4) = 0 and g'(-4) = 3. Find an equation to…

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Q: Consider the following function and graph. y = |x2 - 16| VV y 20- 15- 10 5 -6 -4 -2 2 4 Describe the…

A: Given : Function y = x2-16 As we know graph of function changes at -4 , 0 and 4. Therefore the…

Q: 2) y= x45(x-4)² a) Find all points on the graph of the function where tangent Iline is…

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Q: (i) On rectangular axes, plot yk+1 as a function of yk using the functional relation given by…

A: Plot yk+1 as a function of yk using the given function.

Q: Find a function of the form y=Asin(kx)+C or   y=Acos(kx)+C whose graph matches this one: (Leave…

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Q: A function and its first and second derivatives are given. Use these to find each of the following.…

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