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What is the domain of f(x) = √x + 2 ? A. all real numbers greater than or equal to 2 B. all real numbers C. all real numbers greater than or equal to 0 D. all real numbers greater than 0
asked
Apr 16, 2017
Mathematics
high-school
1
answer
5
votes
122k
views
In 1492, Columbus __________. A. conquered the Aztec empire of Mexico. B. began colonizing Brazil. C. arrived in the West Indies D. explored the coast of modern-dayTexas
asked
Jan 15, 2017
History
high-school
2
answers
4
votes
69.4k
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