u/Hopeful-Discount-632

ok so currently I have an F in both semesters of calc ab and my teacher is super hard, but has the policy where if you get a certain number on the ap exam you can change your grade but i'm not even sure if i passed the ap exam. I was planning on retaking the class at a community college and putting in an explanation for my grade, but will i still be qualified to make it into top ucs? i have lots of extracurricular that standout.