Ptolemy's Life And Accomplishments

As an adult, Alexander was a druggist, chemist, barber, and he made his own practice. Alexander married his wife, Mary O. Burgoin on January 12, 1847. Mary was a Native American from the west. Alexander and Mary had no children, but they ended up moving to Toronto, Ontario, Canada so that Alexander could go to Trinity College of the University of Toronto to get his medical degree.

he then wrote a four volume astrological study known as the Tretrabiblos. Ptolemy claimed that the scribes of Babylon had been instructed since 750 B.C to keep detailed astronomical diaries. These diaries were written for seven hundred years on clay tablets. The tablets depicted

They made measurements of the body and other living things and objects. They solved algebra equations, and they did multiplication problems, they used fractions too. There are still papyruses with medicine and math systems in

Ptolemy left two children behind,

for why the earth is spherical but he didn’t get all his theories right. Ptolemy tried to use his same reasoning and argument that he used to prove that the earth is spherical to prove that the earth is also at the center of the universe, a geocentric theory. Ptolemy was wrong about the geocentricism but he came to that conclusion using what evidence he had available to him at the time and he would also have been under pressure from the church to produce a theory that agreed with their ideal ideas of the universe. In some cases, Ptolemy was successful in explaining some of the unknown mysteries of the natural world around him, but in other cases, he was drastically wrong. Despite being a brilliant philosopher, astrologer, and mathematician

In other words Claudius Ptolemy was an astronomer who was born during the year 85 AD . He spent most of his life studying how the Earth, Planets, and Sun moved. He was one of the very first astronomers so, not very much was known. A lot of people doubted him because in his time religion was very important and they thought that they only thing you couldn't see with the naked eye was Heaven and hell. His first time he published his observation was on March 26th 127. He spent almost 20 years getting his theory to make sense. He knew people wouldn't believe him so he broke down his discovery into thirteen books and each book was a part of his discovery. After he published his first one he was able to do a couple small ones, but sadly, the last of his discoveries was made on

He published the first textbook of Copernican astronomy. (Johannes Kepler (German astronomer).Kepler also provided an account of

Alexandria became a very dominant and important royal capital during the Hellenistic age, located on the edge of Egypt, Alexandria was able to advance medically in various ways. The city was an exceptional place to learn, teach and research medicine during its Hellenistic age time period. The advancement in science and math, the geographical location, and the people of Alexandria all contributed to reaching the peak of medical breakthroughs. In order to support my claim on why Alexandria was a place to further advance in medicine I will be using three ancient sources from Michael Austin’s book The Hellenistic world from Alexander to the Roman conquest as well as scholarly views on the benefits and oppositions Alexandria had towards medical advancement.

Remember being taught something new in a mathematics class and thinking to yourself, “when am I ever going to use this in life?” Sure, not every mathematical theory taught in class will be used in your career, but from my experience, many of the skills learned in mathematics are frequently utilized each day. While mathematics may not be everyone’s favorite subject, I found it to be not only the subject I use the most outside of school, but the one that I enjoy the most, which is why mathematics is my favorite subject.

Ptolemy 1 Soter proclaimed himself king of the Ptolemy kingdom of Egypt in 305 BC. He was a man of great culture and learning and under his leadership his capital Alexandria became and "important cultural center and its museum was the first known and its library was the largest in the ancient world" (Arcadia, 2004). He was also the author of a lost history of Alexander's campaign. The dynastic history is confusing because all the male rulers took the name Ptolemy and many married their sisters who were often called Cleopatra.

Eratosthenes he was born in 276 BC and he was in Cyrene. Cyrene had been founded by the Greeks centuries earlier and became the capital of Pentapolis North Africa a country of five cities. The Eratosthenes get death in 323 BC. The Eratosthenes did went to Athens to for his studies and he did school of philosophy. Eratosthenes was a man of many perspectives and investigated the art of poetry under Callimachus. He did wrote poems one in hexameters called Hermes illustrating the god's life history and another in elegiacs, called Erigone, describing the suicide of the Athenian maiden Erigone (daughter of Icarius). Eratosthenes calculated the circumference of the Earth without leaving Egypt. He knew this because he had been told that the shadow

Ptolemy was born in 100 ce and died in 170 ce. He was a Egyptian astronomer, mathematician, and geographer of Greek descent. Virtually nothing is known about Ptolemy’s life except what can be inferred from his writings. His first major astronomical work, the Almagest, was completed about 150 ce. Ptolemy also wrote an influential work, Harmonics, on music theory

Hipparchus was born in 190 B.C. in Nicaea, Bithynia, and died in 120 B.C. Due to this , there is not a lot information on his early life. He approximately started working as an astronomer in his 30’s. Hipparchus was best known to be an astronomer, aside from that he was also a Greek mathematician and geographer. Most of the work that he did is now lost , but “Only one work by Hipparchus has survived, namely Commentary on Aratus and Eudoxus and this is certainly not one of his major works. It is however important in that it gives us the only source of Hipparchus's own writings”.(1) Nevertheless, most of his research and calculations are found in ‘Almagest’ by Claudius Ptolemy, which is how mathematicians can see how he came across the beginnings of trigonometry.

Mathematics, like every creation of man, have evolved without really knowing how far you can get with them: the scope of the computer, physics, chemistry, algebra, all are evidence of this. Every aspect of our culture is based in some way or another in Mathematics: language, music, dance, art, sculpture, architecture, biology, daily life. All these areas of measurements and calculations are accurate. Even in nature, everything follows a precise pattern and a precise order: a flower, a shell, a butterfly, day and night, the seasons. All this makes mathematics essential for human life and they can not be limited only to a matter within the school curriculum; here lies the importance of teaching math in a pleasure, enjoyable and understandable way. Mathematics is an aid to the development of the child and should be seen as an aid to life and not as an obstacle in their lifes.

Mathematics is the one of the most important subjects in our daily life and in most human activities the knowledge of mathematics is important. In the rapidly changing world and in the era of technology, mathematics plays an essential role. To understand the mechanized world and match with the newly developing information technology knowledge in mathematics is vital. Mathematics is the mother of all sciences. Without the knowledge of mathematics, nothing is possible in the world. The world cannot progress without mathematics. Mathematics fulfills most of the human needs related to diverse aspects of everyday life. Mathematics has been accepted as significant element of formal education from ancient period to the present day. Mathematics has a very important role in the classroom not only because of the relevance of the syllabus material, but because of the reasoning processes the student can develop.