solve this question by matlab with photo of the program

Vb=Va+Vb/a

-500i=600cos75i+(-600sin75j)+Vb/a

solve Vb/a

[Bob Thompson]

You have not given enough information, unless you expect us to recognize the different variables. From a basic math standpoint you have presented two equations with five different variables (and no specifications on whether you want to treat 75i and 75j as degrees or radians), which, unless this is something incredibly above my level in math, is not possible to solve for a single answer.

Also, this is a Matlab forum, so what exactly are you looking for help with here that relates to Matlab? Are you wondering what the syntax would be to enter these equations into Matlab? Or is there some other parameter I'm not considering?

[Mozoun Abdulla Saeed Abdulla Aldhanhani]

This is the question

[Bob Thompson]

Thanks, that helps bring some clarity to your question.

I am still unsure what Matlab help you're looking for from this though. Do you have a code setup that isn't working to solve this? Are you getting a specific error message? If so, please post both the relevant code and entire error message.

[Mozoun Abdulla Saeed Abdulla Aldhanhani]

I don’t know how to use matlab

[Bob Thompson]

Alright, welcome to our community. I recommend checking out this link to see some tutorials to get you started on the syntax and matrix methodology that is used within Matlab. This is a good place for you to get started because even if we answer your question with a code block you're not going to have any idea how to use it, what it means, or what it's doing. It is always good to know what your tools do so you can choose the right one for the job.

[Image Analyst]

Can you rotate the image and post it again? Make it easy for people to help you, not hard.

(Use a display reduction of 15% if you have the same size image so I don't have to edit/fix it again.)