Hello! I am in 9th grade and I am really interested in physics. I got this book from my uncle on my birthday but it says there is calc in it: https://www.amazon.com/University-Physics-Modern-14th/dp/0321973615 I can't give it back because its disrespectful in my culture. Can I still learn from this, or should I just wait till calc (currently in H.geometry) ? Is it possible to learn the calc as you go along or is it just too much? I also wanted to ask if you would recommend testing out of precalc into calc BC. Is it possible to learn precalc while going through H.alg 2 w.trig or is it better just to take the class? A lot of people at my school say they wished they skipped it while others say the opposite. Thanks for your time and have a nice day.