I’m looking at taking Pre-Calc over the summer in order to take AP Calc AB and AP Calc BC my Junior year to help prepare for AP Physics Senior Year- I’ve heard that a lot of Physics concepts are based in Calculus. Unfortunately, there are no Pre-Calc classes in the college classroom, so I’d have to take it online through a college in my state. How rigorous is this course over the summer? I’m have an active summer and can only take it if it fits in with my schedule.