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 Gaafar Mostafa Gaafar (Arabic: مصطفى جعفر‎ ‎ ; born 3 April 1981) is an Egyptian footballer who plays for FC Masr. He transferred from Baladeyet Al-Mahalla and has shown his brilliant dribbling ability and calm finishing, prompting Egyptian National team coach Hassan Shehata to call him up to the national team. Gaafar has claimed he had not been given enough playing time and threatened to leave Zamalek if he did not get a chance to show his ability.