8.y" +9y=20e-t y(0) = 1 y'(0) = 1

Q: (3) Apply Stirling's formula to find a polynomial of degree four which takes the values of y as…

A:

Q: 3. The following pairs of values of x and y are thought to satisfy the law b Draw a suitable graph…

A:

Q: In many algorithms such as Newton-Raphson method for root finding of a nonlinear equation,…

A: The value of table for x and y=f(x) x 0.79 0.84 0.89 0.94 0.99 1.04 1.09 1.14 y=f(x) 1.28759…

Q: Constants: a = 2, b = 2 Solve the following homogeneous system: x1 + x2 + 2x3 + x4 + x5 = 0 bx1 −…

A: The given problem is to find the solution for the given system of linear homogeneous system. Given…

Q: 19. A set of 8 numbers has a median of 19. If the numbers are arranged from largest to smallest,…

A: Given, a set has 8 number and has median 19. The numbers are arranged in descending order (largest…

Q: Find L{f(t)} by first using a trigonometric identity. (Write your answer as a function of s.) f(t) =…

A: Given that the function ft=cos2t   .

Q: Find a power series representation for the function. (Give your power series representation centered…

A: The given problem is to find the power series of the given function and also to determine the…

Q: [5 -6 31 4. For matrix 6 -7 3 one of the eigenvalues equals 2. Find corresponding eigenvector. L6 -6…

A:

Q: Let W be the subspace spanned by u₁ and u₂, and write y as the sum of a vector in W and a vector…

A:

Q: Log (-1) to rectangular form: a.) t^3+2t-4 b.) t^2cosh2t

A:

Q: Solve the following system of linear congruences (explain and show each step towards your solu-…

A:

Q: eiz 121=2 (2+i)5 (ii)) S. dz

A: Let  Fz = eizz+i5    where  fz = eiz            Consider  z+i5 = 0…

Q: A hyperbola (curve #1) and an ellipse (curve #2) are respectively described by 1 fi(x, y) = xy -- =…

A: If the system of nonlinear equation is given as follows f1(x,y)=0f2(x,y)=0 then  for some initial…

Q: 4. a. A = b. A = 1 1 1 0 -1 1 -1 2 0 012 2 1 1 -1 17 1 13 2 2. b = 0 b = 3 5

A:

Q: A ship is headed due North at a constant 16 mph. Because of the ocean current, the true course of…

A: Consider the following figure, in which side AB represents the speed of the ship, angle BAC…

Q: The average remaining lifetimes for women of various ages in a certain country are given in the…

A: The given table is, The equation of the list square line is y=mx+c. Where m,c can be obtained using…

Q: Use the given information to complete the solution of each partially solved Venn diagram. n(A) = 13,…

A:

Q: In a simple undirected graph with n vertices (n ≥2), prove that at least two vertices have the same…

A: . To Prove: We show that every undirected  graph with n vertices has two vertices of the same…

Q: For the following questions use h = 0.2. Also, clearly state all the values for xi’s and yi’s you…

A: The Adams-Bashforth two-step and three-step procedures must be used to solve the differential…

Q: • extended ii) S. 121=2 compute dz eiz (2+i)5

A:

Q: Divide f(x) by d(x). Your answer should be in the following format: f(x) d(x) = Q(x) +…

A: Given that f(x)=9x2-3x+15 and d(x)=x+1 We need to find Q(x) and R(x) such that…

Q: 1 (8) Use Gauss's forward formula to find the value of f(x), when x = f(x) 2 100 1 108 0 105 -1 110…

A:

Q: Consider the function ln(1 + 11x). Write a partial sum for the power series which represents this…

A:

Q: 1. Expand a) b) about z = 2. about z = -4. f(z) 1 (z − 2)(z + 1) g(z) cos z z+4

A: Please find the Laurent series expansion in the next step. We use existing result too to write the…

Q: 23. Given X={80,320, a, a, a, a} an and that x = 100. Determine the value of a.

A: Here, the given X=80,320,a,a,a,a and  x=100 . To Find: The value of a.

Q: 8. Find the general solution of the system ly' || x + y -2x - y

A: The given system of equations is, x'=x+yy'=-2x-y. The general solution is obtained using: When the…

Q: Prove that there is no positive integers a such that a² + 5a = 153.

A: We have to prove that there is/are no positive integer(s) a satisfying the given condition.

Q: 1. You conduct a survey asking students how many CDs they own. The results are shown in the…

A: In the given histogram, the vertical axis indicates the number of students and the horizontal axis…

Q: Consider If 25* 11* = 4 mod 3, find x. 25 = 1 (mod 3) and 11 = 2 (mod 3),

A: a≡bmodmc≡dmodm⇒ac≡bdmodm

Q: 1. Let A = 1 2 4 1 0 0 0-1 3 Answer the following a. Find the characteristic polynomial of A, and…

A:

Q: can you also solve the integral? i want to double check my solution. thank you!

A:

Q: Let S be the disk of radius 6 perpendicular to the y-axis, centered at (0, 11, 0) and oriented away…

A:

Q: elect the correct an (2-1)(1+y)(z-3) ***

A: The given differential equation is dydx=2y-11+yx-3. To Check: Which of the given options is correct…

Q: 8. Let y = -3 the origin. 9 and u = H Compute the distance from y to the line through u and 2

A:

Q: Solve the following linear system and sketch a phase plane direction field in y₁32-plane. 54 [ }] 4…

A:

Q: Assume that when human resource managers are randomly selected, 45% say job applicants should follow…

A: Given that the human resource managers are randomly​ selected, 45%say job applicants should follow…

Q: Athletics of the 4,800 students at Medium Suburban College (MSC), 50 play collegiate soccer, 60 play…

A: To draw venn diagram for given word problem.

Q: 2000 liter tank is full of a chemical solution with concentration 50g/L and is being drained at a…

A: 2000 liter tank is full of a chemical solution with concentration 50g/L and is being drained at a…

Q: Use the spinner shown to find the probabilities indicated. с F E Not landing on orange: A D B…

A: We make use of the Total probability theorem which states that the sum of the probabilities of all…

Q: Let Z = (2,1,2) be a point in R³. Find the dosest point to Z that lies on the plane give by x-y-z=0.

A: Normal Vector to the plane x-y-z=0 is 1,-1,-1. Let point p which is closest to Z. So, point P will…

Q: Write the standard matrix for a R² → R² linear transformation that rotates points radians about the…

A: Linear transformation, ℝ2→ℝ2.Rotation angle in radians=π6

Q: c) an = (−1)n In

A:

Q: The geometry is defined by the blue surface. x₁-2 cm, x2=6 cm, x3 10cm and y₁=6 cm. y₁ ус с x 202 1)…

A: As per the Bartleby Policy, we can answer for only the first question. Please repost the whole…

Q: Determine the amplitude, midline and period, then find the formula of the function

A: We have to determine the amplitude, midline and period then find the formula of the function.

Q: 1 A $2,500 bond earns 4.5% simple annual interest. How much is the bond worth 18 months? A $168.75 B…

A: Formula for the simple interest  FV=P1+rt

Q: The following table gives retail values of a 2017 Corvette for various odometer readings. Odometer…

A:

Q: 7. For each statement below, indicate whether the statement is true or false. {1} ⊂ (0,2) {1} ∈…

A:

Q: Use the Laplace transform to solve the initial value problem y' +4x²y = -28 -25 (t-1) +S(t-1), y(0)…

A: The given problem is to find the solution for the given initial value problem with given initial…

Q: (10) A woman has six friends. Each evening, for five consecutive days, she invites three of them…

A: A women has six friends. Each evening for five consecutive days, she invited three of them for…

Q: Qu7. Consider the discrete sir model below. If the parameter values and the time-(t =8) values and…

A: