Draw a direction field for the given differential equation. Based on the direction field, determine the...
slope fields euler’s method and integrating factors 6. Draw the direction field of the given differential equation. Based on the direction field, determine the behavior of y as t oo. If the behavior depends on the initial value of y at t 0, describe 10 points this dependency
Number 8 In each of Problems 7 through 10, draw a direction field for the given differential equation. Based on the direction field, determine the behavior of y ast oo. If this behavior depends on the initial value of y at t 0, describe this dependency. Note that in these problems the equations are not of the form y ay+b, and the behavior of their solutions is somewhat more complicated than for the equations in the text.
In each of Problems 1 through 4 draw a direction field for the given differential equations. Based on the direction field, determine the behavior of y as t → +∞. If this behavior depends on the initial value of y at t = 0, describe this dependency. 1. y ' = 3 + 2y 2. y ' = 3 − 2y 3. y ' = −y(5 − y) 4. y ' = y(y − 2)2
Problem 05.003 Write the differential equation for ic att>O in the given figure. O
3) Using the Method of Variation of Parameter, solve the following linear differential equation y' (1/t) y 3cos (2t), t > 0, and show that y (t) 2 for large t
3 Consider the ordinary differential equation: ty +3tyy 0. e) (2 points) Find the Wronskian Wly, yal(t). f) (2 points) Calculate e I podt and compare it to Wl vlt). What do you observe? Does y1(t) = t-1 and y2(t) = t-11nt represent a fundamental set of solutions? g) (2 points) Why? h) (2 points) Find the general solution of ty" +3ty'y 0 İ) (4 points) Solve the initial value problem t2y't3ty'+y = 0, t > 0 with y(1) =...
Solve the y"+ 4y = initial value problem s 1 if 0<xsa To if x>,T ylo)= 1, g(0)=0
Solve the differential equation of standard viscoelastic solid model for the stress showing the stress relaxation phenomenon. 1) - For stress relaxation, e(t) = E 0 and ε = 0 for t > 0,
if t < 41 8(t) = 41 if t > 41 Solve the differential equation y(0) = 6, 7(0) = 5 y" +4y = g(t), using Laplace transforms. ift < 41 if t > 411
Solve the differential equation by variation of parameters. Y"' + 3y' + 2y = 6 > 9+ et