The trigonometric ratios sine, cosine and tangent are used to calculate angles and sides in right angled triangles. We are now going to extend trigonometry beyond right angled triangles and use it ...

Let’s look at how to use trigonometric identities to calculate missing sides. \({sin~θ} = \frac {opposite} {hypotenuse}\) \({cos~θ} = \frac {adjacent} {hypotenuse ...

Up to date league tables for the top British leagues, including the Premier League, Sky Bet Championship, League One and League Two. As well as the Scottish Premiership, Championship, League One ...

Please Note: All times UK. Tables are subject to change. The BBC is not responsible for any changes that may be made. © 2024 BBC. The BBC is not responsible for the ...

Please Note: All times UK. Tables are subject to change. The BBC is not responsible for any changes that may be made. © 2024 BBC. The BBC is not responsible for the ...

Tsunamis pose a significant threat to all of us, but they are particularly dangerous for certain groups of people, such as women, children, people with disabilities, and older persons. The main ...

Development of salicyl-AMS, a novel antibacterial agent to treat tuberculosis and other infections Louise and Allston Boyer Young Investigator Award for Basic Research, Memorial Sloan Kettering Cancer ...

Reservations open two months out and [while they book up quickly], they reserve some tables for walk-ins. There’s no set menu — it’s all served dim sum–style. As soon as you sit down ...

Malaysian singers Firdhaus Farmizi and Diorlying Tan have broken up after four years together, China Press reported. This comes a day after Firdhaus' manager denied rumours of their split.