əz and əx əz 9. If x²y + y²z + z²x = 10 , where x and y are independent, determine ду -x2-2yz az answer: əs - 2ху-22 y² +2zx əz %3D ду y²+2zx

Q: ду a) Әх дz Әх

A: Given query is to find the Indicated partial derivative.

Q: Divide –3x3 —2x2 — х — 2 byх — 2. - &r - -3x? – &x – 17, R-36 а. -3x2 + 4x + 15, R 32 с. -3x2 b.…

A:

Q: Integrate 72x+3 dar Select one: OA. 722+3 In 40 OB. 72+3 In 49 OC. 72x+3 In47 OD. 72+3 In50 +C +C +C…

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Q: Refer to the accompanying data set of mean drive-through service times at dinner in seconds at two…

A: The service time of restaurant X and restaurant Y is given in the table in the above question.

Q: If X and Y have joint pdf given by

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Q: Rewrite y in the more convenient form, y = + C.

A:

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Q: Find the values of x and y. 40 8y 40 of 15 20 X Y :

A: Here, given that∠ADC=∠ACD=∠DAC=60°So, ∆ADC is equilateral triangleSo, AC=AD=CD8y=AD=40⇒8y=40 and…

Q: Find x and y. x + 2 2 -7 2x + 6 2 -7 3 2y 2x 3 14 -8 5 -6 y +2 5 -6 9. (x, y) = %3D

A: Given data is  To find (x, y)

Q: Find projvu if scalvu = -2 and v = ⟨2, -1, -2⟩.

A: Consider the given vector.u=-2 and v=<2,-1,-2>.The projection is defined as,Projection of…

Q: Solve the equations 2x - y + 3z = -3, 3x + 3y – z = 10, -x - y + z = -4 O x = 2, y = 1, z = -4 O x =…

A:

Q: Which equation has exactly one solution? CLEAR 6x +5-3x = -3x +5+6x 6x + 5 - 3x = 3x +5-3z 6x +10…

A:

Q: Differentiate. 5x - 9 +x3 3x +1 g(x) = gʻ(x) = D

A: Given  gx=5x-93x+1+x3 To do Differentiate gx=5x-93x+1+x3

Q: (a) Calculate P(1 1.5). (Round your answer to four decimal places.) 0.4901 x (c) What is the 90th…

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Q: -3x+9y+6z = 18 -2.x – 3y + 2z = -8 4.r + 6y-4z = 68

A: To solve for x, y, z.

Q: 6y²dx- x(2x³ +y)dy = 0 a. x³yi = y#+ c b. x-3yi 2y+ c C. x³yi= yi+ c -y= 2y+ c d. x

A:

Q: Susie was asked to solve the following system of equations: x+ 3y = 1 - 3x - 3y = - 1 Her solution…

A:

Q: 2p2 – 7p = 14   p = (7 +  \/273)/4                             b.      p = (-2 +  \/14)/7   p =…

A: We have to simplify the expression 2p2-7p=14.

Q: -2a -2b -2c b. det | 2p+x 2q+y 2r+z Зу 3x 3z

A:

Q: If web₁x-b₂y-b3z, w= where b₁,b2, b3 are constants and b² + b² + b = 1. Show that 8² w 8² w 8² w əx²…

A:

Q: az Find if yz – In z = x + y ax 3.

A: We have              yz-lnZ=x+y

Q: order of (Z4, +4) for each element

A: order of (Z4, +4) for each element

Q: 22. A (3x + 10)° (8x +5)° 5y

A: Given , Angle (A) = (3x + 10)° Angle ( B) = (8x + 5 )°  Angle (D) = 5y°

Q: S(x2 - 2)/xdx = 3 4 /x-글wx+C 4

A:

Q: Q4/ For the figure in question 1, find the following: а- а.b b- a.g c- g.b d- axb e- gxd a

A:

Q: af If 2xy(-x² + y) + xe", what is ду ду? Select one: а. 4ху — 2x3 + хеУ ду? 2x(-x² + 1) + xe" b. ду?…

A: Given ∂f∂y=2xy−x2+y+xey

Q: dx S 4+922 Select one: O a.하tan-1(플) +c 3x O b.글tan-1() +c 2x 3 Ocsin-1(플) +c С. .흘tan-1(를) + c

A: Let I =∫dx/(4+9x2) ----(1)

Q: 55. (Separated variables over a rectangle) Let R be the rectan- gle a < x < b, c < y < d. Show that,…

A: We are given a rectangle: a≤x≤b,  c≤y≤d  and that f is continuous over a,b and that g is continuous…

Q: x+y=5 2x-y=7 Select one: a. x=1, y=4 b. x=1, y=2 C. с. x=2, y=1 d. x=4, y=1

A: Given equation are  x+y=5 2x-y=7 First we can add the both equation.From that we will get X value…

Q: If x &gt; 4 and y &gt; 4, then x + y &gt; 8.

A: Since, we have been given that:-x&gt;4 -(i)y&gt;4 -(ii)Our Aim is to Prove that:- x+y&gt;8

Q: y2n – 1 Divide: у + Зу" + 2 ул + у" — 12 у — у" — 6 ,2n

A: Solution:Giveny2n-1y2n+3yn+2÷y2n+yn-12y2n-yn-6Formula:abcd=adbc(a2-b2)=(a+b)(a-b)

Q: Find at (2, -2, 1) if dy x2 + y? + 22 = 6xz + 6yz + 21 %3D

A: Given that x2+y2+z2=6xz+6yz+21 Then we have to find ∂z∂y