Answer:
The study of mathematics as a "demonstrative discipline" begins in the 6th century BC with the Pythagoreans, who coined the term "mathematics" from the ancient Greek μάθημα (mathema), meaning "subject of instruction".[4] Greek mathematics greatly refined the methods (especially through the introduction of deductive reasoning and mathematical rigor in proofs) and expanded the subject matter of mathematics.[5] Although they made virtually no contributions to theoretical mathematics, the ancient Romans used applied mathematics in surveying, structural engineering, mechanical engineering, bookkeeping, creation of lunar and solar calendars, and even arts and crafts
Explanation:
1. Pacal the Great was leader of the Palenque culture and was known for the construction or extension of some of Palenque's most notable surviving inscriptions and monumental architecture.
2. Moctezuma I was leader of the Tenochtitlan culture who contributed greatly to the Aztec empire's spread and initial collapse.
3. Huayna Capac was leader of the Sapa culture and he was known for greatly boosting transportation in Inca to new heights and building massive palaces and temples.
