1 Approved graphing calculators. 2  If you are taking Mathematics/Physical Science/ Engineering 8-12 (174) or Physics/ Mathematics 8-12 (143) you must bring a graphing calculator to the test and you may bring a second calculator as a backup. 3  Graphing calculators will not be provided at the administration.
Coins were not only used as money. In ancient Greece, coins were also believed to have magical powers. The Greeks designed their coins with pictures of their gods and goddesses. The Greeks were the first civilization to use pictures of real people on their coins.The first was Alexander the Great, back around 325 BCE. As time went on, the Greeks created bigger coins, each designed to commemorate a special event. Ancient Rome: The ancient Romans thought the use of coins was really clever.he ancient Egyptians used ring money. Ring money was an actual ring made of bronze, copper, or gold. In ancient Egypt, people like to wear their wealth. When it came time to pay their bills, they simply pulled off a ring or two to use as payment.
by Colleen Dumas. Paper money was made by the Tang Dynasty in China in 740 B.C. They made the paper money as an offshoot of the invention of block printing. Block printing is like stamping. Some people used the process for quilts, but the government made ready use of it in printing money. They made paper money because their devalued coins were becoming too heavy to carry. Before the Tang invention there were many other ways to buy things.