FIND A LOWER BOUNO FOR THE SOLUTIONS ABOUT THE EXDIN HAY 1. (x²-25) y" + 2xy + y =o 2.62-2x+10)y"+xy¹ - 4y =0 RADIUS OF CONVERSENCE OF POWER SERIES POINT X=0. ABOUT THE ORDINARY POINT X=1 •

Q: This is a real data from google and Covid-19 spread as an exponential model. Skyline College…

A: On March 17, 2020 (which is 2 months after January), there were 680 cases. So it implies that…

Q: Find the general solution of a) y"-2y'+ y = e^(λx), where A is a real constant. (Hint: You should…

A:

Q: find the sum of the series 6 (2n-1)(2n+1) 2₁ M=

A:

Q: 2 0 −2   1 −1 3 2 1 −4 ,   P  =    .4 .2 .4   ,   Q  =    .4   .2 .4

A:

Q: 2) Determine the inverse Laplace hans form of: 48 Y(s)= (5+2)(5² +16) 10 S +2 +

A:

Q: How can I extimate the value of ln(2) using this question?

A:

Q: Let V be a vector space of dimension n and a scalar product. Recall that for U≤ V a subspace, UV…

A:

Q: Show by universal generalization (twice-applied) ((CC-A) AB) U (DNB)) = (BN((C-AJUD)).

A:

Q: 28'9" WH R BEDROOM 2 11 x 12 W/R KITCHEN 10'6" x 13 DINING |BATH] B F CLO BEDROOM 1 13 x 12 W/R…

A: The tile is to be placed above the bathtub on three sides. The height of the tub is 19 inches, the…

Q: The structure shown below is made by gluing together the faces of 10 cubes. Roman painted the entire…

A: The given structure is made by gluing together the faces of 10 cubes. Roman painted the entire…

Q: Problem 2: Consider the following linear program: 2x1 + x2 max #1,#2 ER subject to 21 x1 -2x1 x1 + +…

A: The feasible region is the shaded polygon bounded by the lines -2x1 + x2 = 1, 2x1 + x2 = 5, and x2 =…

Q: The sequence {9} is defined recursively as follows: go = 1, and gn = 3 ⋅ gn−1 + 2n, for n²1. If the…

A: Introduction: A proof by induction consists of two cases. The first, the base case (or basis ),…

Q: (0, 1) is a-closed. Let X be the space of reals with the topology T = {X, [0, 1], 0}. Let A = [0,1]…

A:

Q: 1. Definition: The trapezoidal approximation, Tn, with n trapezoids, for the area under a curve f…

A: The definition of trapezoidal approximation Tn with n trapezoids for the area under the curve of f…

Q: b. C. e 8 1.00⁰ 1 x ln(x) 1 x(ln(x))² dx dx

A: We have to find the that given improper integrals are convergence or divergence.

Q: Solve the differential equation by variation of parameters, subject to the initial conditions y(0) =…

A: We have to solve the given differential equation by variation of parameter.

Q: of R4. Create a basis for U. Consider the subspace X = U = 2 080 4 span{ 4133 023 ‚x}

A:

Q: 11. Consider the population model dy dt = 3y - y² - 2. This is a harvesting equation with a…

A: 11) Given:- The given population model is dydt=3y-y2-2. Here the harvesting rate is 2. To find:- The…

Q: Problem 3: Consider the linear program 2x1 + x2 max #1,2,3,4,5 ER x1 x1 -2x1 x1 After a few…

A: We are given the following system.            maxx1, x2, x3, x4, x5∈ℝ    2x1+x2            subject…

Q: (p\q) = [*p(t)q(t)dt. (Note: the limits are unusual). Let U = Spann {P₁, P2} C P₂ where p₁ (t) = 1…

A:

Q: Let X be the space of reals with the topology T = {X, [0, 1], 0) (Example 2.1(b)), and let A = [-1,…

A:

Q: Let V be a vector space of dimension n and a scalar product. Recall that for U≤ V a subspace, U¹ ≤ V…

A: Sol:- To prove that dim(U) + dim(U⊥) = n, we first choose a basis for U, say {u1, u2, ..., um}.…

Q: In this problem, y = c₁e* + c₂ex is a two-parameter family of solutions of the second-order DE y" -…

A:

Q: Which of the following rings contains infinitely many units (there are several correct answers!)? a.…

A:

Q: Find the solutions to the given system of linear congruence. x = 1 (mod 3) x = 3 (mod 5) x = 4(mod…

A:

Q: Solve the system 5x + 3y = 5 2x + 5y = 9 mod 19 mod 19

A: The given problem is to solve the given system of linear modular equations of two variables. Given…

Q: Express the solid described below as a double integral in polar coordinates: B. Evaluate the double…

A:

Q: Show that r(r(n)) = 2 if and only if n = p-1, where p and q are primes.

A:

Q: 3) Verify that the following four alternative of a conservation force field, F(r), are all…

A:

Q: etan x 3x6-sec бех √8x+ln x d) f(x) = cos(x4 - sin x)³ b) y = c) y = x

A: Given: Three expressions of y in terms of x.To find: The derivative of these expressions with…

Q: Let A be the point with coordinates (-4, -4, -1), let B be the point with coordinates (-2, -2, -5),…

A: The point A has the coordinate (-4, -4, -1) and the point B has the coordinate (-2, -2, -5).  C is…

Q: Show how Gauss elimination with scaled partial pivoting works on the linear equations Arb where A =…

A:

Q: [2 Define A = 1 -2 Lo ܚ ܨܢ ܝܪ -12 31 5 0 -2 -2 1. Evaluate, showing your work: (i) B = (ii) (iii)…

A:

Q: Find the rate of change of the distance D from the origin of a point moving on the graph of f(x) =…

A:

Q: region in the plane is the triangle with vertices at (0,0), (1,0), and JR (1-x^2) dy dx e R is the…

A:

Q: 2. Evaluate the following integrals involving 8(t): 3 (a) e¹s cos(s) 5(8 - 2) ds. (b) √ (8³3 + s)8(s…

A:

Q: Let f(x) = cos(x²). Approximate the integral I = = f(x) da in three different ways, each with n= 4:…

A: As you post multiple questions according to guidelines I only solve the first problem, please post…

Q: If a finite number of terms are added to a convergent series,then the new series is still convergent

A:

Q: Find the rate of change Answer at y = 9, if y = √x + 1 and dx = 5. Write the exact answer. Do not…

A: Given ,             y=x+1  Rate of change  dydt at  y=9 and  dxdt= 5 .

Q: Activity 1 Fit the following data with, (a) a parabola, and (b) a power equation. Compute…

A: The given set of data is  x 0.5 1.3 3.2 4.0 6.3 y 1.3 1.8 2.2 2.5 2.8   (a) To find a…

Q: 1. Find the vector ? directed from (2, −4, 1) to (0, −2, 0) in Cartesian coordinates and find thee…

A:

Q: Find the antiderivative or integral of each of the following SHOW STEP BY STEP SOLUTION S sech 2tdt

A: The given problem is to find the antiderivative or integral of the given following function. Given…

Q: [1 0-27 0 3 0 2 0 5 has a single real eigenvalue λ = 3 with algebraic multiplicity three. (a) Find a…

A: The given matrix is A=10-2030205 and eigenvalues of A is 3 with algebraic multiplicity three. We…

Q: - Evaluate the following integrals involving H(t): (a) * H(s-3) ds. 10 (b)(1-H (s-5)) ds. (c) * H(s…

A:

Q: Which of the following y = (₁) are solutions to the system of equations y' = Ay, where (t). A = 0…

A:

Q: Evaluate the line integral feF. dr where F = (2 sin z, -4 cos y, 10xz) and C is the pa JF. dr =

A: We can find line integral.

Q: Suppose you are climbing a hill whose shape is given by the equation z 1800- 0.005x²-0.01y2², where…

A:

Q: Find the area of the shaded region. The graphs depict IQ scores of adults and those scores are…

A: Given that Mean  μ=100Standard deviation σ=15  Let x be the IQ scores of adults   .

Q: Centerville is the headquarters of Greedy Cablevision Inc. The cable company is about to expand…

A:

Q: Let V₁ = (a) Convert (V1, V2} into an orhonormal basis of W NOTE: If your answer involves square…

A: The given vectors are  v1=1010, v2=0101 (a) We have to convert v1, v2 into an orthonormal basis of…