I need help on Number Three ONLY. Thank You!
I need help on Number Three ONLY. Thank You! 1. Find the general solution to the...
need assistance and explanations would be nice thank you :) 1. Plot the y(C) if available fort 0 to 5. 7. Logistic population growth (exponential but eventually limited) is modeled by a function which satisfies the differential equation-ky(L-y) where k is the growth rate and Lis the limit. I an initial population of y(0) 70 has growth rate k 0.22e-3 with limit 3000, find the population after 10 years. 8. The following differential equation provides a simple model of a...
Hello! I need help answering these Partial Differential Equations exercises! Exercise 1 Find the general solution of the cquation ury(r, y) 0 in terms of wo arbitrary functions. Exercise 2 Verify that 2c9(s)ds tcontinuously differentiable function. Hint: Here you will need to use iz' ution to the wave equation u2S, where c is a constant and g is 1's rule for differentiating an integral with respect to a parameter that a given urs n the limits of integration: b(t) F(b(t))b'...
I need help with question 30d 16. y = 0 (that is, y(x) = 0 for all x, also written y(x) = 0) is a solution of (2) (not of (1) if (x) • o , called the trivial solution 17. The sum of a solution of (1) and a solution of (2) is a solution of (1). 18. The difference of two solutions of (1) is a solution of (2). 19. If yı is a solution of (1), what...
MATLAB help please!!!!! 1. Use the forward Euler method Vi+,-Vi + (ti+1-tinti , yi) for i=0.1, 2, , taking yo-y(to) to be the initial condition, to approximate the solution at 2 of the IVP y'=y-t2 + 1, 0 2, y(0) = 0.5. t Use N 2k, k2,...,20 equispaced timesteps so to 0 and t-1 2) Make a convergence plot computing the error by comparing with the exact solution, y: t (t+1)2 exp(t)/2, and plotting the error as a function of...
Hello, I need work and solution for this separable equation problem for differential equations. Thank you. 1. Solve the initial value problem. dy do = y sin 0, y(t) = -3
Solve using Matlab Use the forward Euler method, Vi+,-Vi+(4+1-tinti ,Vi) for i= 0,1,2, , taking yo y(to) to be the initial condition, to approximate the solution at t-2 of the IVP y'=y-t2 + 1, 0-t-2, y(0) = 0.5. Use N = 2k, k = 1, 2, , 20 equispaced time steps (so to = 0 and tN-1 = 2). Make a convergence plot, computing the error by comparing with the exact solution, y: t1)2 -exp(t)/2, and plotting the error as...
I need help with d and h. Thank you. 24.1. Find the Laplace transform Y(s) of the solution to each of the following initial-value problems. Just find Y (s) using the ideas illustrated in examples 24.1 and 24.2. Do NOT solve the problem using methods developed before we started discussing Laplace transforms and then computing the transform! Also, do not attempt to recover y(t) from each Y(s) you obtain. Yle y' + 4y = 0, with y(0) = 3 Y...
homo 2nd order linear equations is necessarily the number -b/2a)]. 1. Find the general solution to the following homogeneous differential equations. (a) y" - 2y + y = 0 (b) 9y" + 6y + y = 0 (c) 4y" + 12y +9y = 0 (d) y' - 6y +9y = 0 2. Solve the the following initial value problems. (a) 9y" - 12y + 4y = 0 with y(0) = 2 and y(0) = -1 (b) y' + 4y +...
Need help on 8,9 and 10 please. (1 point) Use substitution to find the general solution of the differential equation (7x - y)dx +ady 0 (Use C to denote the arbitrary constant and In input | if using In.) help (formulas) Solve the differential equation (y2 + xy) dx-x2 dy = O c- Inlx G-loves Solve the homogeneous differential equation -yd(xaydy0 Note: Some algebraic manipulation goes into putting your answer into the form below. 10% of the following is a...
please do not do question 1 but add "Assume...." conditions to #1, thank you, upvote for sure Consider the heat equation on "half-line" 0 <<< with prescribed zero temperature at x = 0 U = kuzx (0,t) = 0, ,0) = f(x) [the initial temperature). Find solution of this boundary value problem in the form u(x, t) = G(x – y, t) – 6(x + y,0)) f(y)dy, where G(x, t) = ome. Hint: Extend f(x) as an odd function f(x)...