Elliptical Trigonometry

The Elliptical Trigonometry is an original study introduced by Claude Ziad Bayeh in 2004 and it is published by WSEAS Journal transaction on Mathematics. It is the general case of the traditional trigonometry. The concept of the Elliptical Trigonometry is completely different from the traditional trigonometry in which the study of angles is not the relation between sides of a right triangle that describes a circle as the previous one, but the idea here is to use the relation between angles and sides of an ellipse form with the internal and external circles formed by the intersection of the ellipse form and the positive parts of x’ox and y’oy axis in the Euclidian 2D space and their projections. This new concept of relations opened a huge gate in the mathematical domain and it can resolve many complicated problems that are difficult or almost impossible to solve with the traditional trigonometry. The main advantage of this new trigonometry is that it can describe a huge number of multi form periodic signals by varying 2 parameters which are not possible with the traditional trigonometry. It has huge applications such as Electronics, Electrical Engineering, Power Electronics, Signal Processing and all topics related to the trigonometry.

The Elliptical Trigonometry contains 32 principle functions, the main important functions are Ejes (Elliptic Jes) which is the general case of cosine (traditional trigonometry) and Emar (Elliptic Mar) which is the general case of sine (traditional trigonometry).

Important signals obtained using the function "Ejes":

Impulse train with positive and negative part, elliptic deflated, quasi-triangular, sinusoidal, elliptical swollen, square signal, rectangular signal, impulse train (positive part only), rectified elliptic deflated, saw signal, rectified elliptical swollen, continuous signal…

by Elliptical trigonometry. September 8, 2013

Elliette

Elliette is the best person you will ever meet and in saying that u can always trust her and go to her for whatever u need. She is also very good looking and as a beautiful smile but it doesn’t occur very often

I want to be like Elliette

Wow, Elliette is smiling, I never see her smile and wow isn’t it pretty

by Elliettes December 31, 2020

eliot

A person who grows up to be the most gorgeous person in the world.

Tom: didnt he used to be ugly
Toms friend: He's an "Eliot"

by EliotWL November 25, 2011

Elliott Smith

Elliott Smith was one of the greatest singer/songwriters ever. Elliott was from portland. He was not folk, even though he played acroustic He came out with his 1st solo album, Roman Candle, in 1994. He was nominated for an academy award for his work in Good Will Hunting,but lost to Celine Dion. Most people believed he comitted suicide, but I'm convinced his girlfriend killed him. I mean, seriously, who spells their name wrong on their suicide note? Some people think his songs are depressing, but I don't think so. Anyway, Elliott Smith is an artist much missed. Check out the following songs: Between the Bars, Say Yes, Son of Sam, Somebody I Used to Know, In the Lost and Found, Miss Missery, Let's Get Lost, Pretty (Ugly Before), A Fond Farewell, Twilight, and Memory Lane.

1. Bob: Elliott Smith's girlfriend totally killed him.
Me: Yeah.

2. Elliott Smith is so amazingly talented, I wish
I could've seen him in concert, but I was only 9
when he died.

by Stanzie October 22, 2007

Missy Elliott

The only female rapper who doesn't have to be half-naked for her records to sell.

Karen O and Nick Zinner of the Yeah Yeah Yeahs and Dave Grohl are Missy Elliott fans.

by Sarah Jane October 30, 2003

Pierre Elliott Trudeau HS

The 2nd most waste school in Markham (Bill Hogarth is #1). Its a mix of wannabe gangsters, ultimate nerds and then the lazy bunch who don't give a crap about school. legend has it that no matter which washroom you find yourself in, you will be subjected to the smell of weed or the fumes from a juul. the school is quite soft and contains very sensitive people.it has too many "quirky" females that say the shit from tik tok and too many nerdy guys. their music program is the main highlight of the school but honestly who the fuck plays music? the girls there kinda bad but 75% of the guys are deadass sus and waste. the caf got some fire ass giant cookies tho no cap

toronto wasteman: ay wagwan fam whats the most waste school in these ends bawtyboy

nerdy guy from Pierre Elliott Trudeau HS: oop- its definitely Pierre Elliott Trudeau HS poggers haha yeet

Toronto wasteman: yo ur acc sus get away from me

by torontobawtyboi69 December 2, 2020

ellicott city

Ellicott City..(E-City)..inside the great Howard County and is easily the sweetest city in it. Ellicott City might have its share of rick stuck up people...but it also has a bigger share of sweet ass people..who know how to party. Very well known for lacrosse..with the 2 best teams in the county in it..Centennial High School and Mount Hebron High School. That is always the most crowded game in the county and for the past about 5 years there has been one year when it wasnt one of these two teams to win the county championship. So basically I will end this off with a commmin to yeaahaa...Ellicott City is fucking sweet

If you live in Ellicott City, theres a pretty good chance you are sweet!

by Noah Sadoun October 19, 2005