dy dr² in terms of x and y given that 6- 7xy = 6x - 7y %3D 22. Find

Q: Find (3x + y)dA where D = {(x, y) | æ² + y? 0}

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Q: y dy J 725 – 16y 2.

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Q: dy ) Find dr 1 if y = %3D 5z13 Answer:

A: Given,  y=1/(5x+3),  dy/dx at x=1

Q: Find (3x + 2y)dA where D = {(x, y) | a² + y? < 25, x Round your answer to four decimal places.

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Q: Evaluate | (6x² +2y²) dx + 4xy dy, where C is given by x = t. y = t,

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Q: ? Question Calculate * (z3y + 1) y2 dy dr.

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Q: Find dy for the given values of x and Ax. y = 2x° - 7x; x= -2 and Ax= 0.2 dy =D %3D (Round to the…

A: We have to find the dy

Q: dy Find for Y da V1 – 23 dy da

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Q: J y'+2xyt.xy4 1 =D0; ylo) =

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Q: 2x= y+e *t %3D 3y eSt

A: In these questions, we have to find the determinant for the system of the differential equations.…

Q: Find dy for y = (8x + 1)2. dy = (Simplify your answer.) %3D

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Q: If x?y + 3y = xtan(y) + 2x d²y Find the value of dx2"

A: Consider a function defined as shown below: f(x,y)=g(x,y) These types of functions are called…

Q: dy Find for y = 9+ 10t2 dt. dw

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Q: b) S(2cosx – V) dx

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Q: dy re: (e + e-")- = y² (separation of variables) da

A: Given that: (ex+e-x)dydx=y2

Q: . (r+ 4y – 8)dx – (2r + 8y + 6)dy = 0 Answer": 36(y – 2) + 22ln(-3x – 12y + 13) = ( %3D う 」フ ょうん。

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Q: Q9/ * dy Let y = t² ,t = 6x ,Find %3D dx

A: We solve this by use of Chain Rule .

Q: dx Cane:2e-25x

A: 13)

Q: dy %3D 2.

A: Rewrite given differential equation. It is similar to Bernoulli differential equation with…

Q: If / f(x) dx = 4 and g(x). dx = -4, what is the value of %3D where D is the rectangle: -1 < x < 1,…

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Q: Find dy/dx y = Vx' +3x4 +4 %3D e X• Sm (5x) onvue

A: We need to find dydx=x6+3x4+4 First, consider y=x6+3x4+4 Now, we will use the chain rule to find the…

Q: Find S y dy y+2 using the substitution V +5=√y+2

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Q: Solve the equation dy y° – y, - dx? dy giving that dx 0 when y = 1 and y = 2 when x = V2. %3D

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Q: Evaluate 2y dS where S is the portion of y +z = 4 between x = 0 and x = 3-z.

A: To evaluate ∫∫S2ydS where S is the portion of y2+z2=4 between x=0 and x=3-z

Q: dy If y = (t² + 7t + 5) (2t² + 6), find dt

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Q: Find dy/dr. y = esin 2x

A: We will use chain rule of differentiation to find the derivative.

Q: Given = 8t + 39 and y = 48t + 117 %3D da (i) dt %3D dy (ii)- dt dy (iii. dx (write the simplified…

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Q: Show for Re(2) > 1 ez - 1dr = r'(z) 5(2). %3D 0,

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Q: Given a = 6t + 18 and y = 27t2 +146 %3D %3D da (*) dt %3D dt dy (write the simplified answer) %3D da

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Q: dy **+y = xy? ii. .2

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Q: Q2: Find for (x+y) +(x- y) x +y* %3D dx

A: Derivative wrt x

Q: dædydz (b) (1+x + y+ z)*

A: Kindly go through the explanation

Q: Find // (5x + y)dA where D : {(x, y) | x² + y? 0}

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Q: Find (3x + y)dA where D = {(x, y) | x² + y² ≤ 16, z ≥ 0} Round your answer to four decimal places.

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Q: Given æ = 8t + 34 and y = 20t² + 102 dr (i) dt dy (ii)- dt dy (iii). dx - (write the simplified…

A: Given,           x=8t+34  and  y=20t2+102

Q: J(y) = S. [(2x – 3)²y? – 6y²] dæ, - 3)²y2 – 6y²] dx, Y € C²[a,b] Find

A: Given:

Q: dy y3Dx dx Inx Find

A: y=xlnxTo find dydx

Q: dy Differentiate implicitly to find xp 2x+3xy + 6y + 19y- 8 = 0 19у - 8 %3D0 dy 口 %3D

A: Implicit differentiation makes use of the chain rule to differentiate impl

Q: Find y dy √x+2 using the substitution u +5=√√√y+2.

A: We will evaluate the given integral by using substitution method as shown below

Q: BD = 10, GF = y, AC = 4, AF = X %3D %3D y D

A: From the given figure BD=GE And Chord of equal length are equidistant from centre  Therefore, AF =…

Q: e answer should be 2x° 2)y = (3x*у — 1)dx + х*dy %3D 0; v The answer should he r4y = 2r.

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Q: Find dy/dx2 in terms of x and y. y = x5 d?yldx? = %3D

A: y4=x5can be written asy=x54 differentiating with respective x dydx=ddxx54=54x54-1=54x14

Q: I need the answer as soon as possible

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

Q: Jad dy If x = t³ – 1 and y = 3e*, then %3D dx A) B) t2 C) et 3e D) 3t2 – 1

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Q: d' y Let y? 4x, then dx %3D

A: given  y2=4x differnciate with respect to x 2y dydx=4 dydx=42y=2yagain differntiate with respect to…

Q: Given a = 6t+ 18 and y 27t2 + 146 %3D da tf (*) dt cion dt dy (write the simplified answer) %3D da

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Q: al equation is dy + 2y = 4.

A: