Sin^2 - Cos^2 = 1 {By the Identity}Therefore (SinA-CosA)(SinA+CosA) = 1SinA-CosA = 1/(SinA+CosA)Therefore CosA-SinA = -1/(SinA+CosA)
An archaeological site can be called many things. If it is in the process of being excavated it is either and excavation site or and archaeological site. It the site has already been excavated and has cultural significance it may become a National Heritage site.
Cosa Brava was created in 2008.
Otra Cosa was created in 2009.
manual excavation
"Hi cosa" is not a phrase or wording in English. -Gibberish or foreign.
The singular form of "las cosas" is "la cosa."
Cosa Nostra - Meaning "Our Thing". Cosa Nostra or as refered to by the FBI (La Cosa Nostra - This is the wrong term as La means the in Italian and It's not "The Our Thing".) Cosa Nostra originates from "La Stessa Cosa". The Mafioso from the 1900's. La Stessa Cosa, was a very sacred society and no one knew much about it apart from those in the Mafia. After the 1900's La Stessa Cosa was reformed and known as Cosa Nostra. For a short period of time Cosa Nostra was still sacred, but today it isn't secretive anymore.
The abbreviation for "excavation" is "excav."
The suffix of "excavation" is "-tion".
Cualquier cosa
"What" in English is Che?, Che cosa? or Cosa? in Italian.