I am really struggling with my Calculus 1 class. I have a book and everything for it I do all the problems from the book including the homework that the teacher provides us. I find the homeworks very hard and I have no clue how to solve some of them. The thing is when I took a placement test I scored a point lower than what I needed to score to take calculus in college, then I was placed in Pre-Calculus, which kind of improved my skills with trig functions and many other skills which are necessary for the Calculus course. I don't know what to do quite honestly. The book that we have does not explain the material the way it is suppose to and the teacher only goes over what the book covers, so the things become unclear after a while for me. I keep thinking that I should drop the class and maybe take it with somebody else that might teach the material better. Please let me know what you think I should do. I would really appreciate it if you point me to some websites or something that will give me extra explanation if you think I should stay.