If the sides of the right-angled triangle are labelled 𝑎, 𝑏 and 𝑐 then Pythagoras' theorem can be written as the formula 𝑎² + 𝑏² = 𝑐². Pythagoras' theorem can be used to find the length of line ...
Forbes contributors publish independent expert analyses and insights. James Broughel is an economist focused on the economics of regulation. Americans have spent the better part of the last four years ...
Poor oral health can cause low-grade inflammation linked to some chronic illnesses. A root canal (when it’s needed) could lower those risks, a new study found. Successfully treating a tooth infection ...
When a night at a restaurant or bar finally comes to a close, most Americans engage in an instinctive ritual. They dig into their wallets, fiddle with their smartphone calculators, and then decide how ...
Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...
The Trump administration has repeatedly ordered work to stop on offshore wind farms along the East Coast, pushing at least two projects to the brink of collapse. By Maxine Joselow and Brad Plumer From ...
Tougher, more resilient grasses and better ways to fend off crabgrass and other weeds and pests should make it easier than ever to get a lush, healthy lawn. So why do so many people still have lawn ...
Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...
Individual aseismic areas move as rigid plates on the surface of a sphere. Application of the Mercator projection to slip vectors shows that the paving stone theory of world tectonics is correct and ...
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