maxx,y {f (x, y) = min {x,y} : 2x + 4y = 12}

Q: Differentiate

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Q: Find ∂y/∂x1 and ∂y/x2

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Q: What is the degree of f (r, y) = (r + y³)' %3D

A: Given query is to find the degree of function f(x,y).

Q: If f(x,y,z)=x²y³-y²z³ Then f;= -3y²z2 Jlgn

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Q: find the absolute extrema of the function f(x) = x^2 - 6x on the intervals [- 1,6], (3,7], (0, 6),…

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Q: Let f(x) = 5x8 5x5 - 7x³ + 4x, find f'(x). Answer: Find f'(2). Answer:

A: Given query is to find indicated derivative.

Q: Show that ⊢ (x > 0) y = x + 1 (y > 1)

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Q: x and y intercept of the function

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Q: 3х -5х+1 5. H(х) %3 x*- 4х H'(x)==2 -7х-2х+4 (x²-4x) %3D

A: Quotient Rule where u' = du/dx

Q: Find invers of function f(x)=1/2x+1

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Q: Q. (a) Find an equation of the tangent plane to each surface at the given point. (b) Find symmetric…

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Q: (b) (x*y2,1/3(xy) -1/3 X + 0, y # 0

A: We will simplify the expressions by writing the exponents with equating the bases.

Q: Q9- Find the turning points of the function f(x,y)=x^2+ 2xy and state whether the points are max,…

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Q: On which interval(s) is the function h(t) = (−t^3) + 3(t^2) + 24t − 11 decreasing?

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Q: Determine the relative extremes of F (X, Y) = 5X ^ 2 + 6Y ^ 2-XY if X + 2Y = 24

A: Given function is FX,Y=5X2+6Y2−XY and X+2Y=24. We have to find the relative extremes of the given…

Q: f(x,y)=x^4+y^4-4xy Find all the endpoints of the function.

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Q: hich of the following could be the grapl y=x^(2)+2x+2?

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Q: Find f. f"(x) = 6 - 6x - 40x, f(0) = 7, f'(0) = 6 %3D f(x) = %3D

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Q: f(x)=(1)/(x), shifted up 2 units, 5 units up and vertically stretched 7 units

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Q: why does F(r(t))=-r/(1+(a-1)t)^3/2 instead of r^3? does |r| just equals to 1+(a-1)t?

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Q: Compute for the possible root of the function f(x) = x4 - x³ - x? - 4 in the interval [-2, -1]. Use…

A: The equation in the form f(x)=0 is called a transcendental equation. If the function is continuous…

Q: What is the fxx, fyy, and fxy of f=(2x^4)+(y^2)-(x^2)-(2y)?

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Q: Describe all extensions of the identity map of ℚ to an isomorphism mapping ℚ(3rd root of 2) onto a…

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Q: h(t)=(t^4-9)^3 (t^3+8)^4 What is h(t)=?

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Q: Find the intervals where f(x) = x* + 2x3 – 3x2 – 4x + 4 increases

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Q: Find f. f"(x) = 4x3 – 6x² + 5, f(2) = 1, f'(3) = 2 %3D

A: Here, f''(x)=4x3-6x2+5⇒f'(x)=∫(4x3-6x2+5)dx+C             =4x44-6x33+5x+C             =x4-2x3+5x+C…

Q: Choose the point that corresponds to t=-1 when x=t^2-4 and y=t+1/t (-3, 0) (-3, -2) (3, 2) (-5,…

A: Given,x=t2-4andy=t+1tat t=-1x=-12-4x=1-4x=-3andy=-1+1-1y=-1-1y=-2