Who was born earlier, Habash al-Hasib al-Marwazi or Mostafa El-Sayed?
Habash al-Hasib al-Marwazi Ahmad ibn 'Abdallah Habash Hasib Marwazi (766 - d. after 869 in Samarra, Iraq ) was a Persian astronomer, geographer, and mathematician from Merv in Khorasan who for the first time described the trigonometric ratios: sine, cosine, tangent and cotangent.
Mostafa Arab Mostafa Arab (born August 13, 1941) is a retired Iranian association football defender. After Hossein Kaebi, Arab is the second youngest Iran national football team player of all time, debuting at the age of 16. He played three games at the 1964 Summer Olympics in Tokyo, won a silver medal at the 1966 Asian Games, and held the 1968 and 1972 AFC Asian Cups.