I’m sure this has been covered, but I couldn’t find anything in previous discussions.

Does anyone have a recommendation for algebra/trig/(geometry) review materials or sources in preparation for Physics and Chem?

I’m looking forward to starting in the fall so I can actually answer a few questions instead of always asking. This is such a helpful community I can’t wait to give back!

# Math Review

Hi greybeard,

While I had taken trig and precalc algebra, it’s been a few years. I’m also taking physics this fall, and decided to do a search on trig and algebra (just google it). If you put it in as a “trigonometry review” or “algebra review,” you’ll pull up a bunch of different sources. One that I pulled up that I’m reviewing is

http://www.phy6.org/stargaze/Strig1.htm

Thanks! I tested through/took Calc I in college, but it’s been 10 years. . .so I think I’ll need to brush up a bit.