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Physics is the study of the basic principles that govern the physical world around us. We’ll start by looking at motion itself. Then, we’ll learn about forces, momentum, energy, and other concepts in lots of different physical situations. To get the most out of physics, you’ll need a solid understanding of algebra and a basic understanding of trigonometry.
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Multiplication and division
South, East, and Southeast Asia: 300 B.C.E. - 1980 C.E.
Graphing lines and slope
Home-made robots
Global prehistory: 30,000-500 B.C.E.
