Am I able to transfer in fall if I could not finish the last required math class in Spring?

Hello,

I am currently finishing my last semester at my CC for this Spring. I got accepted from SDSU for Fall 2020 and finished all required classes for my business major except the calculus class, which I am currently taking from another institution.

My only problem is that with all this pandemic, math classes also got into a remote format, which always makes it a little harder for me especially in math to keep up with the online class than as an in-class math course. Besides that, our teacher is not clear enough while doing a zoom session and is not open to help, or does offer office hours. I am an international student so the ways I was used to use in math are not accepted by our professor and it has to be his own way and format while taking exams, quizzes etc.

It is somehow going and I have 2 more exams to go but I am also thinking of the worst case scenario which would be failing this class. I will do everything I can but my question would be, in case of a fail, am I able to take this calculus class in Summer again before the next fall semester to finish this major requirement? Does anyone have had any experience regarding this matter?

Thank You!