For values in between the sine and cosine vary in a smooth curve, so that a plot of sin x against x is your basic wavy line.
To see what makes thecentre:mk special, go to the new mall next door: Midsummer Place, an inept design of "friendly" wavy roofs and tacky materials which contrasts with the original vision in almost every way.
And it is also true that the area contains some striking modern architecture, such as the 1960s Golden Lane estate, complete with tower and wavy roof, and the Barbican complex itself.
When we ordered it, the waiter a broad-necked older gentlemen with a suave manner, a head of wavy, brilliantined hair, and an aura of physical menace actually laughed.
But the scientific process is the same, so it is not easy to draw the distinction.Similarly wavy lines exist in nearly all the different forms of genetic science, from genetic testing for insurance to pre-birth genetic modification.
His directness, his wavy-maned flamboyance and his use of the modern media seemed like a running insult to their way of doing things.
Although only 31, he has a distinct whiff of the 1980s about him (he even wears his wavy dark hair sleeked back).
In the three months since he became leader of Japan's Liberal Democratic Party LDPP), the wavy-haired, trendily clad Mr Koizumi, whose predecessor was driven from office by dismal opinion-poll scores, has notched up approval ratings of over 80% and translated them into an impressive 65% of the contested seats for his ruling coalition in the upper-house election last Sunday.
They do not have complicated features (such as fur or wavy hair), and nobody expects them to make fluid, life-like movements.
Because of the rotation of the Earth, the stream turns right as the planet spins, and flows in a wavy line around the pole, like a badly cut monk's tonsure.
What she craved was the freedom to wear flared jeans and jewellery and to let her hair, which most North Korean women keep in a bun, grow long and wavy.
