Mark each statement if it describes a muslim achievement in science and mathematics. a. muslim scholars collected and translated the work of scholars from many parts of the world. b. baghdad was a center of learning with a university and library. c. al-khwarizmi simplified hindu numerals to make the system of numbers we use today. d. muslim mathematicians invented the concept of zero.

The following are contributions of Muslims to Mathematics:

A. Muslim scholars collected and translated the work of scholars frommany parts of the world.
B. Baghdad was a center of learning with a university and library.
C. Al-Khwarizmi simplified Hindu numerals to make the system of numbers we use today. 

This was known to be a big part during the Golden Age of Islam in the 9th and 10th centuries. They developed a lot of concepts in Trigonometry, Geometry, and Algebra.