The word 'cos' is not a word in English.
It is an informal way of spelling the word 'because'. You can use this word in casual conversations or in informal writing. Example sentence: I'm staying in tonight cos I'm tired.
Sine and Cosine This relationship is expressed by the two most fundamental equations of trigonometry: x = r × cos θ y = r × sin θ Or, equivalently: cos θ = x/r sin θ = y/r Sin (sine) is the ratio of the vertical side (the side opposite the corner we're looking at) to the hypotenuse.
SOH! CAH TOAA! So, to recap - the three main trig functions express the ratios of the sides of triangles like this: sin θ = opposite/hypotenuse cos θ = adjacent/hypotenuse tan θ = opposite/adjacent.
Phoebe Philo or Mrs Prada push boundaries more because their clothes are deeply intellectual (though the deep thinking comes at a price, so thank God for Cos).
And then added, "For clarity: I respect Clegg voting for £9,000 fees cos it's a good policy.
The most general form of the basic wave equation, appearing everywhere from classical mechanics through electromagnetism to quantum physics, is this: x = A × cos (ω × t + d / λ) where λ is the wavelength (the distance between one peak of the wave and the next) and d is the distance along the wave.
In cases where you have two sides and the angle between them, or you are given all three lengths and asked to calculate angles, you will need to switch to the Cosine Rule, which can be written in two main ways: a^2 = b^2 + c^2 - 2 × b × c × cos A or cos A = b^2 + c^2 - a^2/2×b×c.
Here, the designers pick six of the most Cos-esque pieces for men and women this autumn.
Well, now that you mention it, if you study the footage of the 1987 tour of Japan contained here, you get plenty of chance to have a good look, 'cos Pete does love to flash his arse at the crowd.
During a conversation with an interviewer in which he talked about once taking 12 ecstasy tablets, Harvey went on to say: "If it makes you feel better, and gives you something to do at the weekend, and you go out and have a good time, I don't see why not, 'cos life's too short".
But you can't tell me that Eminem ain't hot 'cos he's white or that Elvis Presley isn't a bad motherfucker, or that Quentin Tarantino can't do whatever he likes, 'cos damn straight he can".
I know some people have a negative reaction to bands who win [polls], 'cos it's like a foregone conclusion they'll be successful.
