Learning where you fit in the social hierarchy and attempting to navigate that hierarchy is more important than anything you’ll learn in math class. Even if it is embarrassing. It’s not like you graduate high school and then the bullies go away.
Maybe you feel that navigating social hierarchy is more important than anything in math is because that's the kind of culture you happened to grow up in, not because it's truly more important?
Schools are generally protected against that, and your only hope is to replace the school board, who is commonly bullies themselves.