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Q: SV² + 1)dy у2 +4

A: The meaning of the expression ∫(y2+1)dy/(y2+4) is that the indefinite integration of y2+1 is to be…

Q: Var(5 + 2vx) = 4(E(x) – (E(Jx))² true False O

A: From the provided information, Var (5 + 2√x) = 4(E (x) – (E(√x)))2

Q: 01 (continue solution) Y'(2y - xexy) = 2 + yexy |

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Q: 7. y = 9-Vx

A: Given: y=9-x

Q: 40 = 7=- y 21 b) %3D %3D

A: We have to find x and y

Q: should i write it with variables like x = 11, y = 11, z = 4? but it says exact number, no tolerance.…

A: The answer has exact form. You will not have to enter the variables.

Q: nple of size 9, degrees of freedom is equal to

A: The degrees of freedom can be calculated as:  DF = n-1 Here, n = sample size

Q: 5. y!! + 2y! +v = 7+75sin2x

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Q: Q3/ evaluate (ye* -) dydx

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Q: (2y+5)dy 2. 27 + бу -у?

A: 【2】

Q: 2"(5 – y)°dy

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Q: olve y′′′′+ 3y′′−4y = e^2t

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Q: dy + 3x?y = 6x? dx y = 2 + Ce*³ y = 3 + Ce-x³ Option 1 Option 2 y = 3 + Ce*3 y = 2 + Ce-x³ Option 3…

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Q: 3 | (16t3 – 12t? + 6)dt

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Q: Solution G- conveat into RREF

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Q: ed a quick so

A: Here we have, A=69.0 degree, C=71.0 degree, b = 22.50 cm We havw to find value of B=?

Q: im stuck pls help with solutions

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Q: I need answer within 20 minutes please please with my best wishes

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Q: Fied da のーーnfx+(2x +1 tar JE XーVEx+! 1-X

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Q: 9 dy 3) (y+2)

A: Given, ∫1∞9dy(y+2)2

Q: Evaluate 40y dS where S is the portion of y = 3x +3z2 that lies behind y = 6. S

A: Draw the surface S.

Q: Differentiate y = 4sin (x) + 11x and evaluate y (0). Enter the value y (0) in the box and upload…

A: topic - derivative of a function

Q: 4. y = 5 tan 3r 2-

A: y=5tan3x

Q: 7 > k(2k + 1) k=1

A:

Q: 70. x +y = 4 3D4 . %3D

A: Explanation and solutions is given below....

Q: dy 3 メ 2

A: SINCE YOU HAVE ASKED MULTIPLE QUESTIONS IN SINGLE REQUEST, WE WILL BE ANSWERING ONLY THE FIRST…

Q: dz dt 9+5t2 10

A: Hi there. You have posted multiple questions in a single request. Due to time constraint and the…

Q: ∫ye^(〖-y〗^2 ) dy

A: Given: ∫ye(-y)2dy

Q: Evaluate and simvlify y'. sec 2w y sec 2w + 1

A: Given: y=sec2wsec2w+1

Q: dy 2 = -5 : glo) = 1 y(o)

A: In this question we are given variable separable first order differential equation with initial…

Q: regunta´ y' +y – 12y = 0 y = qe + c2e¬4z

A: Given: y''+y'-12y=0 and y=c1e3x+c2e-4x

Q: dy + 3x?y = 6x? dx y = 2 + Ce*3 y = 3 + Ce-x³ Option 1 Option 2 y = 3+ Ce* y = 2 + Ce-x³

A: It is given that, dydx+3x2y=6x2   It is known that whenever we have differential equation in 2…

Q: a) Р(х — 51n - 9,р — 0.50) b) Р(х %3D 7|n 3 17,р %3D 0.60) с) Р(x S 3|п 3 20, р %3D 0.05)

A: As per our guidelines we are supposed to answer only 3 sub-parts of any question so I am solving…

Q: 3. Min P = 4x+10y Subject to: 2.x +6y 2 24 4x +2y 218

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Q: d. y = In(2x + 5)³

A: Since you have asked multiple questions in a single request so we will be answering only first…

Q: 1+x+y dzdyax Jc JO Jo

A: To evaluate the given iterated integral.

Q: 2y=x+4 y 6 8 4 x O 2 I would you isolate b.

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Q: 2+Secx-

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Q: Q25olu t4e tellowngyst *+uy-2 42=42.8 *+2-64+2242,4 +2x+4gy-52=-38-96

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Q: 3 dy 2. 1+ 9y

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Q: (6): z² = pqxy

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Q: If mBC= (9x - 53)' and mCD`= (2r + 45)', find MBAD. %3D B C

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Q: I dongt understand this. No explanation and everything is merged together.

A: a) 5x-3x-2=3x+1-xb) 4-x2≤10c) 2x2+5x=3

Q: 4y 60 60 17x+T 52 60 X = %3D

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Q: з dy 5. S 4y-3

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Q: у"" — у %3D 7х2 – y =

A: Given that  y""-y=7x^2

Q: S y³Vy² + 4 dy 2

A: To integrate the given function , apply the substitution method to convert the integral in simpler…

Q: y'dy 3 (4–v’) 2

A: