Dr. James McCaffrey presents a complete end-to-end demonstration of linear regression with two-way interactions between ...
The Daily Galaxy on MSN
Two American Teenage Girls May Have Cracked a 2,000-Year-Old Math Puzzle With a Stunning New Pythagoras Proof
For over two millennia, mathematicians agreed on one thing: you can’t use trigonometry to prove Pythagoras’ Theorem—because ...
What’s a Building Thinking Classroom? At Wyoming High School it’s math on your feet, in a group of three, with a whiteboard ...
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