Which indian empire developed the concept of the zero in mathematics?
a. guarana empire
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Geography, 11.10.2019 14:00 Jerjer3864
Which indian empire developed the concept of the zero in mathematics?
a. guarana empire
b. gupta empire
c. both a and b
d. neither a nor b
Answers: 3
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Which of the following emerging technologies uses the principle of chromosomes to identify suspects
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Which of the following is not a challenge to instituting sound global environmental policies? a. most changes are inexpensive and easy to implement. b. elected leaders who support unpopular environmental issues often are not re-elected. c. economic considerations outweigh environmental ones in many societies. d. there is no way to enforce international environmental agreements.
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Aplane cuts a pyramid as shown in the diagram. what is the shape of the cross section? a. a hexagon b. a pentagon c. a square d. a triangle
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