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Q: dz and dy dz 3. If x? – 3yz2 + xyz – 2 = 0, find -

A: In this question we have to find the dzdx and dzdy.

Q: How many gallons (liters) of water could be contained in a 30 x 40 x 12 foot (10 x 12 x 4 meters)…

A: Hello. Since your question has multiple parts, we will solve the first question for you. If you want…

Q: Solve the ff DE y" -9y = 0

A: solve the linear  differential equation of homogeneous equation. by substituting y=e^mx

Q: V101 ft 12 ft

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Q: If 3/5+ V125 = 17.88, then what will be the value of V80 +6/5?

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Q: Solving liker diff evential eauaTions dy +y = Xe %3D

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Q: 10. y'- (у -у?) соos x%3D0

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Q: 2-x dx

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Q: 5. y"+(x- 2)y = 0. Solve for about x =2

A: Given differential equation is ,                                     y" + (x-2)y = 0 (.)    x = x0…

Q: The White River flows at a rate of 4 km/h. In order for a boat to travel 76.8 km upriver and then…

A: Let x be the speed of water still in water. Then, Upstream speed is x-4 and downstream speed is x+4.…

Q: Find H. A.of g6)= 3x 5x+2x-7 ifany. Justtfy your answ 2x-3

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Q: Solve e = 1 + V3i ƒor all values of z

A: Given equation is ez=1+3i. We have to solve ez=1+3i for all value of z. Multiply and divide by 2 in…

Q: Solve for the value(s) of x given that b - b²+3 = (b²)*, where b > 1.

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Q: B. ty" – (t+ 1)y +y = t?

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Q: Solve for x: 2log,5(x)+4=3. Round your answer to 3 decimal places.

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Q: a*y, u (a, х, 2х + 2 Uz + xUy = x²y, 5x

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Q: solve using variation of parameter

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Q: (2x + x²y³)dx + (r³y² + 4y³)dy = 0 %3D

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Q: 4. Martin's family drives 300 km from their home to a family reunion. His cousin Sherry and her…

A: Since both reach the party at the same time so both take same amo

Q: I. Solve for all the unknown in the figure below. (15 pts) R t - 32 1.1= (5 pts) 4. R= 2. r= 1-25=…

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Q: 5.) Find the value of r that makes the following equation true = 4. Use a model to justify you - 10…

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Q: solve with trig substitution

A: Using trigonometric substitution, x=3sint

Q: Use the method of Variation of Parameters to solve. SHOW WORK. у" - у' — 2у %3D 2е-t

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Q: the b in each question is incorrect. please give less of an approximated value

A: Apologies for the inconvenience. 1)  Given: u =  ( 2, 0 ) ,  v =  ( 5, 2 ) u·v=2,0·5,2=25+02=10…

Q: dx xVx²-1 0.52360 0.52359 O 0.52358 0.52350

A: Let x=secθ. Differentiate both sides of the equation x=secθ with respect to x…

Q: 5. Solve the following PDE: a. Ux= Uy + u

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Q: Evaluate. d * (3x² + 4x + 1] 6x + 4 3x + 2 a3 + 2x² + x 3x + 4

A: It is required to find derivative of the given function.

Q: 13. (а) Jisoo is considering ine investment opportunities of a stock. After detail analysis, She…

A: Return(%) -9 -5 3 4 10 Probability 0.05   0.2 0.1 X 0.25

Q: dx² 1 R=0 니

A: Given ODE R''-14R=0