how to make laplace transform of sine wave

hi all, I want to find the laplace transform of this sine function. can someone help me ?

Answer 1

[Star Strider]

If you are using the Symbolic Math Toolbox, use the laplace (link) function.

[mustafa deniz koçan]

</matlabcentral/answers/uploaded_files/109443/sine.png> i need to solve this problem.

[mustafa deniz koçan]

[Star Strider]

It is a sine curve with a delay of pi. The Hint tells you everything you need to know.

[mustafa deniz koçan]

I know but i can not solve it anyway can you solve for me ?

[Star Strider]

We do not solve homework problems on MATLAB Answers. The purpose of this forum is to help with MATLAB-related problems.

Solve it by hand or using laplace. You can check your result by taking the inverse Laplace transform with the ilaplace function, and plot it to see if you reproduce the plot in the problem. Remember to set omega to 1 in the time-domain function before you plot it. In your fplot call, you should plot it from 0 to 3*pi.