38. Evaluate S S"(x?+ y²)dxdy а. 35/2 b. 19/2 c. 17/2 d. 37/2

Q: 7) S fysinx'dxdy 1 ans:- (cosl–1) 6 4 -y

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Q: 4. If u = xy + y²z³, where x = rset, y = rs²e when r = 2, s = 1,t = 0.

A: We have to find solution

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A: See the detailed solution below.

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Q: "I INAICATE If THtE fOLLUWINh SRRZES ConveilCE OR DeveRしe。エ0ENTICY Tésrs Uszo. TESTS HT in (4nt -n)…

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Q: 2 al S ex+y dydx

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Q: Fined Ha tormperature in allarallyinuhted bar f longth (L) whose enels is are Keptat hemperature 0,…

A: Using separation of variables

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Q: In 8 In y S S e*y dxdy x+y

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Q: || es / MATHT02-AIl dx x244 ²+3 In 13 2+2 In

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Q: The tanh (2x) sech (2x) dx is equal to sech (2x) sech (2x) +C OA 3 10 OB. sech (2x) sech (2x) +C. 3…

A: Solution

Q: れお! /0 fi23)=4 4 (か) 2,十 F) Eanals it Ofiles)= 12 D Not if tha above

A: Given: Fx,y = x3y2 To find: Fx2,3 We know that Fxx,y is differentiation of Fx,y with respect to x ,…

Q: 2- Find the solution of the diff. equ. dy ty Six dx

A: First Order differential equation :        Consider the differential equation…

Q: 2 If [ In(ax)dx = 4, then a = 1 es 4 O None eo 4 e4 4 4

A: Basics of Integration are used.

Q: 3) Debermine the explicib solution to tha Initral valve Prablem ylo1= 2 %3D

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Q: Ql if (x,y,z) =o and Z"=x+Y find d2 (using di f Beren tials concept)

A: Given  If f(x,y,z) = 0 and z2 = x + y

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Q: 1on to ove tha (X +Y)(X + Y) =X

A: In this question, the concept of Boolean Algebra is applied. Boolean Algebra A boolean expression is…

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Q: wwwwwa W the h parbda in vertes fr (0, DIT 14. (0.4) 13. K2.0) (4-4) 17.

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Q: If x2 + y2 = 2st − 10 and 2xy = s2 − t2, find ∂x/∂s, ∂x/∂t, ∂y/∂s, ∂y/∂t at(x, y, s, t) = (4, 2, 5,…

A: If x2+ y2 = 2st − 10 and 2xy = s2 − t2,To  find∂x∂s,∂x∂t,∂y∂s,∂y∂t at (x, y, s, t) = (4, 2, 5, 3).

Q: 3 Evaluate the gwen tri ple in legral. xsiny dy dz dx

A: Order of triple integral dydzdx

Q: O Evaluate the foll owing in tegrals: Ins 2x+y (Sinztcany) dx dy In2 e dydx JA ROSISu, Isys2

A: “Since you have asked multiple question, we will solve the first question for you. If youwant any…

Q: 3 II vcos (=") dz dy dz Evaluate 0,

A: Then given integral is  ∫01∫0z2∫03ycosz5dxdydz

Q: 2 If [ In(ax)dx = 2, then a %3D 1 e4 4 None es 4 4 4

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Q: - Given y= ela's -x²-In'r, what is y'?

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Q: Evaluate     C(y − x) dx + (4x + 7y) dy. C: line segments from (0, 0) to (4, −8) and (4, −8) to (8,…

A: Given data-   ∫C(y − x) dx + (4x + 7y) dy. Where, C: line segments from (0, 0) to (4, −8) and (4,…

Q: 1-eat 1s a 1 1 b. а. s (s + a) (s + a )? 1 1 d. с. a (s + a) (s2 + a?)

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Q: 3. Obtain the 6.S. sy dx + taydy = 0 xcos

A: We have given equation  xcos2y dx+tany dy=0 xcos2y dx=-tany dy x dx=-tanycos2y dy x dx=-sec2y tany…

Q: Show that the D.E 7 sotu neous dud fiend the perticular ven the bocundany home (endition.

A: As per aur guidelines we are supposed to answer only one question.Kindly repost other question as…

Q: dy dx If y=e+19 then O 19e+19 O 4er+19 O 57er+19 O 3er+19 2er+19

A: Please see the answer in Step 2

Q: 11. f (x, y) = ery subject to a? + y? = 16 %3D

A: The objective is to find the lagrangian multipliers for fx,y=e2xy subject to gx,y=x2+y2-16. To solve…

Q: 43. fry(x, y) if = e"* f(x. y) en?

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Q: In(v¤) dædy 6. 15. Calculate ry

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Q: find: Seos nit dt findo S sinnat at

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Q: 2! ODEV de venten egrimin yözyım alonını bulumz eksni etrafioda döndənuess te duçon

A: A=integration a to b y(t) x'(t) dt

Q: BeR NOULLI 's EQUOTION (2yーX)d水+ラ×ydy:o ソ+PCx)yq(x) yh XrlwDepenとn 3 y= Depen Dest

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Q: Q13 If y=lm Jcschx + Coth x , fad dy

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Q: (d) Could p(y) for y = 1, ..., 6 be the pmf of Y? 92 --Select-- , because p(y) : y = 1

A: The given function is P(y) =y2 /92         y=1,2,3,4,5,6

Q: toxyız)=e xehe of Lexe fie rehe rexe

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Q: e? If u= In x, then 1- (In x)2 dx=?

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Q: 9. For the cur ve x = t – In t, y = t + In t, find d²y/dx².

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Q: 19. Evaluate ra emax (b²x², a°y') dy dx, Jo where a and b are positive numbers and max (b²x², a²y²)…

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Q: See image below.

A: Given that the tangent line touches the curve y = f(x) at (4, 3) passes through the point (0, 2).…

Q: 2 If [ In(ax)dx = 3, then a = %3D es 4 e4 4 O None e3 4 e6 4

A: Given that: ∫12lnaxdx=3

Q: 3. Evaluate S, 2y²sinxy dy dx

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: Evaluate ſ dz j d ſ e dy. O 8/3 O 8e-8 O 8e/3 O8

A: Explanation of the solution is given below....

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.