Is being good at precalculus an indicator that you will be good at calculus and later maths? Right now precalculus comes so naturally to me and I hardly struggle. And when I do struggle, I like learning how to figure where I'm going wrong unlike when I'm struggling at physics or computer science. Is this a good sign? I may want to do either applied or pure math in college. Also I got a 720 on the math section of the SAT on the first try.