1. Közösség
2. Study Group
3. Algebra I exercise difficulty

Hello Anthony. I would recommend doing trigonometry, and Algebra II. 

1. Közösség
2. General Khan Academy Questions
3. Most efficient way to study?

Hello Austin. In my opinion you should do math and physics in a day so you can a daily balance between both subjects. You can study physics on Khan Academy here: https://www.khanacademy.org/science...