The ability of people to spell words correctly has deteriorated quite significantly.
Sine Requie happened in 2003.
Sine Mora happened in 360.
what war in 2000?...W is that you?
2000 presidential election happened.
Dora The Explorer debuts on Nickelodeon
nothing much your mum was born....yeah
The 1st day of the 2000 Al Qaeda Summit.
sine 810 = sine 90 = 1
In the year 2000, cartoonist Charles Schulz died, and a Phillips plant exploded. Other events are Israel leaving Lebanon, and Cats ended its run on Broadway.
2004-big tsunami hit aisa and killed 200,000 2000-100th space shuttle mission lauched
Sine(A+ B) = Sine(A)*Cosine(B) + Cosine(A)*Sine(B).
Nothing specific - apart from it was the end of the 20th century and the start of the 21st.