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How to Use the Mnemonic 'SOHCAHTOA' in Trigonometry
HowStuffWorks via Yahoo Style Singapore· 1 month agoThe mnemonic device SOHCAHTOA helps budding mathematicians remember the trigonometric functions sine (sin), cosine (cos) and tangent (tan), which they...
Non-Americans Who Married Americans Say These Are Some Of The Biggest Differences They've Noticed
BuzzFeed via Yahoo Style Singapore· 3 weeks agoWe recently asked non-Americans who married Americans to tell us the biggest differences they've...
Breaking Down the Arc Length Formula
HowStuffWorks via Yahoo News Singapore· 4 weeks agoArcs are an important aspect of geometry, physics, trigonometry and design work. However, curved lines are much more difficult to measure than straight...
