Solve the ODE equation By Power series Method : Y"+6Y'+13Y=O Where Y'(0)=-1, Y(0)=11

Q: + tanh X = e ex 1 x 1 - tanh }x

A: We know,       sinh(x) = (ex - e-x)/2      cosh(x) = (ex + e-x)/2    So,       cosh(x) + sinh(x) =…

Q: The moment coefficient with respect to the leading edge and the centre of pressure when the AOA is…

A: As per the question, we are tasked with calculating the lift coefficient of an aerofoil.  We are…

Q: maximize revenue

A: Revenue is the total income earned through the sale of goods and services through the company. Q10:-…

Q: Prove by Contradiction that √6 + √8<√2

A:

Q: у+ Хо 7. y" + xу' +2y = 0, xo = 0 =

A: We are given: y"+xy'+2y=0

Q: Listen Which of the following is equivalent to 33-2-4,

A:

Q: . 2x²y" + 3xy' - (x² + 1)y = 0

A: note : Since you have posted multiple questions, we will provide the solution only to the first…

Q: тех 2х ди ду A3

A:

Q: A. Direction: Complete the table below to show the value of Principal = 1 at the end of one year (t…

A:

Q: Use the Fourier integral transforms of this section to solve the given boundary-value problem. Make…

A: We will use the Fourier integral transforms to solve the given boundary-value problem.  We are given…

Q: The equation log10 (2x-3) = 0 has solution: 0₁)=4 2) None of the choices here are correct 032=2 042…

A:

Q: a) Given that p = 1/3 and m = = 3/4, compute H(X), H(Y) and H(Y|X). b) Still given p= 1/3. Compute…

A:

Q: d) z = −2x² - 4y² e) x = z² - y² f) y = √x² + 3z²

A:

Q: True or False. Briefly explain why.  The least nonnegative residue of −123 modulo 12 is 3.

A: We recall the definition.

Q: A tank initially contains a solution of 5 pounds of salt in 40 gallons of water. Water with 3/5…

A:

Q: 21. Let Ax = 0 be a homogeneous system of n linear equations in n unknowns that has only the trivial…

A: Ax = 0 is a homogeneous system of n linear equations in n unknowns that has only the trivial…

Q: of a The Values at the following X 3 Approximate s f(x) dx function Values 0 0.25 0.5 0.76 4 8 f(x)…

A:

Q: -10 Graph. State the asymptotes. y = 5. 7 +2 3 1 + + 10 6. y = = 2(x+4) -7 10 - 2

A: The functions are: 5. y=-1x+2 6. y=21x+4 To Do:We have to graph and state the asymptotes.

Q: 1 -3 -~~# 8, V3 = -2 4 Determine if the set (v1, v2, v3} is linearly independent. 5) Let v₁ = -3, V2…

A: Our objective is given below:

Q: Which of the following is true about the membership functions below? O Function A is union of A and…

A:

Q: Graph the function f(x) over the given interval. Partition the interval into 4 subintervals of equal…

A: The given function fx=-2x-1 in the interval 0, 2. We have to find the left hand Riemann sum with n=4…

Q: Determine e At A = 5 10 eAt 5 5 5 -5 0-5 5 First, find X(t). Choose the correct answer below. A.…

A:

Q: ºu 20ºu 0x2 02 subject to the initial conditions u(x,0) = n(x), = F(x, t) du(x,0) dt v(x)

A:

Q: Each person tries to balance his or her time between leisure and work. The tradeoff is that as you…

A:

Q: Deduce the divergence theorem using Stockes' theorem. Put everything step by step, with the…

A: Stokes' Theorem: Let S be an oriented, smooth, bounded surface in three-dimensional space with a…

Q: Suppose thatt a and readings of the Which Solid markerials the Amosphere + r(7) O 2 1 Give for the…

A:

Q: 4. Let W be the set of all words in the English language and let L be the set of letters {A, B,…

A:

Q: 4. How large should n be in order to guarantee that the Simpson's rule estimate for dx is accurate…

A: Given,                     ∫141xdx.  How large should "n" be to guarantee that the Simpson's Rule…

Q: 2. For the graphs below decide whether they contain an Eulerian path or cycle. If they do, construct…

A:

Q: Find the surface area of the paraboloid with parameterization r(u, v) = 2v cos (u)i + 2v sin (u)j +…

A: Given that r(u,v)=2v cos u i+2v sin u j+v2k and 0≤u≤π3, 0≤v≤1 Now We need to find the Surface Area…

Q: 7. Show that the dual space H' of a Hilbert space H is a Hilbert space with inner product (,),…

A:

Q: c) Find all roots of the equation z = 16i and show the roots on an Argand diagram.

A:

Q: 1. f(x)= 4) x+3 5

A: given, f(x) = (-4x-5)(x+3)   Find the x-intercepts. x-intercept(s):  (−54,0)    Find the…

Q: 4 -X Find the general Solution of the following PDES • 3 4x + 2 Цу 2 u(x,y) = 42х (3у-2х)(2 на…

A: We have to find the general Solution of the following PDE : 3ux + 2uy =0  with boundary condition…

Q: Suppose the measurements of a lake are shown below. Assume each subinterval is 25 feet wide and that…

A:

Q: 2. We have a group for 4 Americans, 3 Mexicans, 3 Germans, and 2 Canadians. a) In how many ways they…

A:

Q: True or False. Provide justification. The system x ≡ 3 mod 18 and x ≡ 7 mod 20 has a unique solution…

A: We see, possible solutions to x ≡ 7 mod 20 modulo 180 are     x ≡ 7, 27, 47, 67, 87, 107, 127, 147,…

Q: (2+x²)y" + xy + 4x²y <=0 Compute the recursion formula for the coefficients of the power series…

A:

Q: a) Find the number of words of length 8 over the alphabet (a,b) that contain many a 's. b) Find the…

A: (a) The number of alphabets in the word is 8 and the alphabets belongs to the set of alphabets a,b.…

Q: True or False. Briefly explain why.  {−13, −6, −3, 1, 10} is a complete residue system modulo 5.

A:

Q: A double ferris wheel is pictured below. A large rotating arm with diameter 20 is centered 15 meters…

A: If you board the ferris wheel at point P at time t = 0, and each wheel rotates in the direction…

Q: This question requires you to solve a macro model algebraically. The equations for the model are…

A: Total autonomous expenditure is defined as the sum of consumption (C), investment (I), government…

Q: The equation 4² = 82-5 has solution: None of the choices here are correct Ox=15 Oz=5 0x = -5 Ox=10

A:

Q: Find the future value of a simple interest loan where $1,950 is borrowed at a rate of 7.9% from…

A: The loan amount is P=$1950 rate of interest r=7.9% Time = Oct 27 - oct 7 = 20 days now we can use…

Q: Question 4 Figure Q4 shows the cosine function between limits of -1 and 1 radians. cosine (x) -1…

A: The given graph is

Q: 3. Check whether the following graphs is having a Hamilton path or Hamilton circuit. If there…

A:

Q: Let W be a subspace of R" and be Rn. Let {u', u²,...,uk} be an orthonormal basis for W. Show that…

A:

Q: 3. Cortes Highschool has the following growth of enrolment" Enrolment Year Enrolment 2019 3,000 2020…

A: We will use least square regression method since it's one type of trend projection method.

Q: "Prove that the function T such that T(P(x)) = = = xP(x) + P'(x) is an operator of the vector space…

A:

Q: Consider the multiplication operator LA: R² R² defined by LA(x) = Ax where A = 6 [LAB= Hint: [LA] A…

A: