1313) Given the DEQ y'=3x-y^2*7/10. y(0)=9/2. Determine y(2) by Euler integration with a step size (delta_x)...

1313) Given the DEQ y'=3x-y^2*7/10. y(0)=9/2. Determine y(2) by

Euler integration with a step size (delta_x) of 0.2. ans:1

Expert Solution

Colby Messinger answered 2 years ago

1313) Given the DEQ y'=1x-y^2*7/10. y(0)=8/2. Determine y(2) by Euler integration with a step size (delta_x)...

1313) Given the DEQ y'=1x-y^2*7/10. y(0)=8/2. Determine y(2) by Euler integration with a step size (delta_x) of 0.2. ans:1

y' = 2 + t^2 + y^2 0<t<1 y(0)=0 use the euler method to determine step...

y' = 2 + t^2 + y^2 0<t<1 y(0)=0 use the euler method to determine step size (h) to keep global truncation error below .0001

solve the initial values: if Y(3)-4Y"+20Y'=51e^3x Y"(0)=41, Y'(0)= 11. Y(0)= 7 > solution is Y(x)= e^3x+2...

solve the initial values: if Y(3)-4Y"+20Y'=51e^3x Y"(0)=41, Y'(0)= 11. Y(0)= 7 > solution is Y(x)= e^3x+2 e^2x sin(4x)+6 so, what is the solution for: Y(3)-8Y"+17Y'=12e^3x Y"(0)=26, Y'(0)= 7. Y(0)= 6 Y(x)=???

Given: f(x,y) = 5 - 3x - y for 0 < x,y < 1 and x...

Given: f(x,y) = 5 - 3x - y for 0 < x,y < 1 and x + y < 1, 0 otherwise 1) find the covariance of x and y 2) find the marginal probability density function for x c) find the probability that x >= 0.6 given that y <= 0.2

Find y as a function of x if y′′′−11y′′+30y′=0 y(0)=7, y′(0)=9, y′′(0)=4.

Solve the following initial value problem: y'''-4y''+20y'=-102e^3x, y(0)=3, y'(0)=-2, y''(0)=-2

A= 1 0 -7 7 0 1 0 0 2 -2 10 -7 2 -2 2...

A= 1 0 -7 7 0 1 0 0 2 -2 10 -7 2 -2 2 1 Diagonalize the matrix above. That is, find matrix D and a nonsingular matrix P such that A = PDP-1 . Use the representation to find the entries of An as a function of n.

Find y as a function of x if y^(4)−6y′′′+9y′′=0, y(0)=7, y′(0)=11, y′′(0)=9, y′′′(0)=0.

Using Euler method, ODE45 and Simulink solve the following ODE's. a) y+c(dy/dt)=10sinwt c=2, w=10, y(0)=0 Assume...

Using Euler method, ODE45 and Simulink solve the following ODE's. a) y+c(dy/dt)=10sinwt c=2, w=10, y(0)=0 Assume time span 0: 0.01: 10 b) dy/dt=t^2+yz dz/dt=t+y^2z^2 y(0)=0.2 z(0)=-0.1 Assume time span 0: 0.1 :1 c)(d^2)y/dt^2+0.5(dy/dt)+siny=0 y(0)=1 dy/dt =0 when t=0 assume time span 0: 0.01 :10 Matlab code please

// Given an array of size 9, with the values of 1-9, determine if the array...

// Given an array of size 9, with the values of 1-9, determine if the array // is valid or not. // Display a message stating the row is VALId, or state its INVALID and what // was the index number that determined the data invalid. // // Use this java code as a start of your code. // Test the array data by changing the values. //============================================================================= import java.util.*; public class Soduko_ValidateRow { public static void main(String...

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