Calculate f 4y dydx, Where R is a region bounded by y=x² and y=-3x-2 R

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A: We need to state the name of the property illustrated.          (9+8)+4=(8+9)+4

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Q: 1. a) Let x is n-vector and p and q are two constant n-vector. f(x) = ßx – q° - Ax – ql² is f(x) lin...

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Q: (3x -y - 4) dy t (x+y-4) dx = 0, 2. 14

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Q: Determine whether or not the first number is divisible by the second number 150,606; 9 No Yes

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Q: 2) Prove the following identities: (a) A\B = A\(A O B); (b) A o (B\C) = (A O B)\CA Q C) = (A O B)\C.

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A: The seamstress has a length of 18 feet of material on a bolt. She plans to use the material to make ...

Q: Question 3: x[n] Given the signal x[n]: 3, Sketch x[-n] 2 1 -1 0 1 2 3 4 5

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Q: showthat two metricspace s (Xyd) and (X,d) are home omorphicifand onlyifevery open battin(Xd)contain...

A: This is a problem of Metric space and Topology.

Q: Hank made payments of $105 per month at the end of each month for 30 years to purchase a piece of pr...

A: given payment $105 per month FV=$98310 t=30 years  =30×12 month  =360 month claim- (1) find the annu...

Q: Prove that if A is invertible and B is row equivalent to A, then B is also invertible.

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Q: If det(A)=5, det(A1)=20 and det(A2)= -10, then the solution (values of x and y) of the linear system...

A: Given that detA=5, detA1=20 and detA2=−10. We have to find the value of x and y by using Cramer rule...

Q: P=-11+10n-0.2n^2 I need to know how to graph p vs n. I've never learned to put a problem on a graph.

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Q: 4. Parallelogram ABCD has vertices at coordinates A(-3,1), B(-1,4), and C(4,6). Determine the coordi...

A: Given: A parallelogram ABCD with vertices A:-3,1, B:-1,4 and C:4,6.   To determine: The coordinates ...

Q: Use the definition of Laplace transform to find L{sinh(bt)}.

A: Please find attachment for the details solution 

Q: 4 Show that DE B0) n s+ Ø

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Q: Get the Ist order DE the falloing (3xy-Hy-1Ddx= -x(x-2)dy %3D

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Q: 5. Negate each of the following statements: (a) 3x E X, Vy E Y, (x + y = 25) → (x – y = 10). (b) 3x ...

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Q: Dimitri bought a cylindrical clay flowerpot that holds approximately 15 gallons of dry soil (1 gallo...

A: given radius r=9 inches              =0.75 feet                   ∵1 inch=0.0833 feet volume of soil...

Q: Show that V is a subspace of R³: V is the set of all (x, y, z) such that z = 2x + 3y

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Q: Suppose the position of an object at time t is given by 1 x(t) = + 64 4(21+4)? m. Find the average p...

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Q: Michelle wants to have a $16,000 down payment when she buys a new car in 6 years. How much money mus...

A: Find the attchment for the solution.

Q: given : A= -2 2 4 3 2 2. 3 2 2 B= -3 2 2. 4 2. 4 F= . -2 3 4 -2 3 2 4 L4 2. Find the resultrig matri...

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Q: Let f(x) = | in (2 + sin tjdt. If (3) = 3 then what is f(4yP Choose the correct answer below. А. 6.9...

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Q: In Hotelling's Ice Cream Truck game.  Assume there are 9 spots: {-4, −3, −2, −1, 0, 1, 2, 3, 4} Ass...

A: Solution 

Q: find the root/s using Bisection Method x-e^-x=0   Ans. x=0.567

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Q: 1. Consider the graph of f(x) shown in the figure. Investigate the continuity of f(x) at the followi...

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Q: Q6) Use the rules of inference to show that the following hypothesis lead to the conclusion: CLO.5 m...

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Q: Determine the line and the reason for the entry on line 6 given the following part of a formal proof...

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Q: If the gradient of f is Vƒ = 3x i + z² j+ 2yz k and the point P = (4, –6, –9) lies on the level surf...

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Q: 2. Consider the four matrices, 1 2 3 A = 4 5 6 1 2 B = 1 23 C = 4 56 1 2 D 3 4 3 4 ww 5 6 7 8 9 www ...

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Q: For all a be a, a=gal cabl id and only it acdinde b

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Q: You learnt from chemistry and ECH 3023 that hydrogen sulfide may be reacted with sulfur dioxide in a...

A: The given equation is, On balancing H atom:                             2a=2d On balancing O atom: ...

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Q: SOLVE the following DIFFERENTIAL EQUATIONS. 1. xy' = y ew) - x

A: Aa per our guidelines we are supposed  to answer only one question you can repost other questions in...

Q: Find the future value of an ordinary annuity if payments are made in the amount R and interest is co...

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Q: OCTAVE: Do the following: c = a + b, d = a + b; What does semicolon do?

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Q: Find the prime factorization of the number. 32,625 O A. 3°.52-29 O B. 3*- 29 Oc. 5-29 O D. 3?-5°- 29

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Q: 2. Play with GeoGebra applet on Converting between improper fractions and mixed numbers. a. Use the ...

A: (a) Use GeoGebra applet to convert an improper fraction into a mixed fraction.  

Q: Q5. (a) Use Laplace and Inverse Laplace transform to solve the following DE: y" +2y' +5y=5sint, y(0)...

A: Some properties of Laplace transform L-1as2+a2=sinat L-1ss2+a2=cosat Lsinat=as2+a2 L-11(s+a)n+1=eat...