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SAT, 24.06.2019 18:00
Did the universe cool off or get hotter as it expanded after the 'big bang"?
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SAT, 27.06.2019 23:00
Based on calculations, students should have 10.4 grams of powder after conducting an experiment. the students get these results: 10.2 grams, 10.4 grams, 10.3 grams, 10.4 grams, and 10.5 grams. which words best describe this data? check all that apply. a- accurate b- falsified c-invalid d-precise e-redundant
Answers: 1
SAT, 28.06.2019 06:30
What are the two main ideas of this passage? museum experts feel that museums must change to attract visitors. museum experts care more about the number of visitors than about history. museums that display artworks and exhibits do not make families welcome. museums like colonial williamsburg make learning about the past fun. museums in the united states are different than in other countries.
Answers: 2
SAT, 30.06.2019 13:10
Ased on the information in "edward jenner and the history of smallpox and vaccination,” after concluding that cowpox could be used to eliminate smallpox, jenner
Answers: 1
The average age of three people running for election is 42....
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