Answer:
1, 2, 4 and 5
Explanation:
Maya is one of the Ancient Civilizations on the American continent. During their early civilizations period, they have achievements that cut across areas in mathematics and astronomy.
These achievements are:
1. Development of number zero
2. Establishment of 365 days calendar
3. Ways to predict the eclipse of the Sun
4. Creations of the numerical system.
However, considering the available options, the Mayan civilization did not invent algebra. It was instead Europeans like Rene Descarte. Many historians agreed to have created Algebra, while the Algebraic techniques were used in ancient Greece and Egypt. Also, Muhammad ibn Musa al-Khwarizmi from Arab is considered the father of Algebra
Federal and state level Powers.
Answer:
Mood Linkage
Explanation: For instance, if a person is in a bad mood when they go to a party or out with good friends, it is very likely that their mood will improve considerably just by being in a fun environment. Hope this helps!
Answer:
A
Explanation:
The independent variable is temperature since it is the variable that is changed or controlled while the dependent variable ( test score of students) is the variable which is tested and measured as a result of the change in temperature
Answer:
cooperations , conflict and competition
