Mathematicians

It goes 70 times.

As a fraction it is -3/10

He was a mathematician and a writer.

Arthur Black - mathematician - died in 1893.

Aristotle believed v = k(F/R) where speed is proportional to motive force, and inversely proportional to resistance.

No. They are two words that both refer to the same set of numbers:

0, 1, 1, 2, 3, 5, 8, 13, 21, 34, and so on.

A biochemist makes quite a bit of money. The average salary is 81,000 dollars a year. They usually have a 4 year degree or masters in biology or chemistry.

i have know idea

Yes, 21 is a number in the Fibonacci sequence. Numbers are usually found by adding up 2 numbers.

He is credited with the first use of deductive reasoning applied to geometry

It is a 50-50 chance that is will be a boy or a girl, it really can be anything, my friends silkypoo (silky terrier & poodle) had 2 girls and 1 boy in her 1st litter and 3 girls in her 2nd litter.

6 gears

Louis Joseph d'Albert d'Ailly died in 1792.

pie

ARYABHATTA

HISTORY-:Aryabhatta (476-550 A.D.) was born in Patliputra in Magadha, modern Patna in Bihar. Many are of the view that he was born in the south of India especially Kerala and lived in Magadha at the time of the Gupta rulers; time which is known as the golden age of India. There is no evidence that he was born outside Patliputra and traveled to Magadha, the centre of education and learning for his studies where he even set up a coaching centre. His first name "Arya" is hardly a south Indian name while "Bhatt" (or Bhatta) is a typical north Indian name even found today specially among the "Bania" (or trader) community.

Whatever this origin, it cannot be argued that he lived in Patliputra where he wrote his famous treatise the "Aryabhatta-siddhanta" but more famously the "Aryabhatiya", the only work to have survived. It contains mathematical and astronomical theories that have been revealed to be quite accurate in modern mathematics. For instance he wrote that if 4 is added to 100 and then multiplied by 8 then added to 62,000 then divided by 20,000 the answer will be equal to the circumference of a circle of diameter twenty thousand. This calculates to 3.1416 close to the actual value Pi (3.14159). But his greatest contribution has to be zero. His other works include algebra, arithmetic, trigonometry, quadratic equations and the sine table.

He already knew that the earth spins on its axis, the earth moves round the sun and the moon rotates round the earth. He talks about the position of the planets in relation to its movement around the sun. He refers to the light of the planets and the moon as reflection from the sun. He goes as far as to explain the eclipse of the moon and the sun, day and night, the contours of the earth, the length of the year exactly as 365 days.

He even computed the circumference of the earth as 24835 miles which is close to modern day calculation of 24900 miles.

This remarkable man was a genius and continues to baffle many mathematicians of today. His works was then later adopted by the Greeks and then the Arabs.

CONTRIBUTION:-

PLACE VALUE SYSTEM & ZERO

Pi AS IRRATIONAL

MENSURATION & TRIGONOMETRY

INDETERMINATE EQUATIONS

ALGEBRA

All numbers are used in all known languages, just spelt differntly, so no-one knows,sorry

Pascal's Law states that if you apply pressure to fluids that are confined (or can't flow to anywhere), the fluids will then transmit (or send out) that same pressure in all directions at the same rate.

Aristotle was a philosopher and dedicated student according to modern standards. Aristotle was a type of scientist, (philosopher), he was a educator to some and he owned his own academy. He was also an author.

It was Euclid.

ramanujan's pet number is 1729(one thousand seven hundred twenty-nine)

Assuming you mean "faux pas" it is from the French meaning "false happening" or something of the like. It is used today in English to represent a social blunder or other, normally avoidable, embarrassing situation.

1. Charles Babbage
2. Albert Einstein
3. Blaise Pascal

The only Sri Lankan mathematician I know about is Nalin de Silva, but he's really more of an astrophysicist. He works on accelerating universe theories.

No.

Aristotle taught logic by giving his students riddles and had them logically work through to find the answer. His students learned about logic by using it.