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Which of the following is a zero of the function f(x) = x3 - x2 - 21x + 45.
asked
Apr 19, 2018
Mathematics
high-school
1
answer
3
votes
97.9k
views
Whenever it rains hard, sewers clog with storm debris—the number of plastic garbage bags adrift in the world's cities may truly exceed calculation—and the water, needing to go somewhere, plops down the
asked
Apr 6, 2018
English
college
2
answers
3
votes
92.3k
views
How long were soldiers expected to serve in the Spartan army?
asked
Jan 19, 2018
History
high-school
2
answers
2
votes
59.4k
views
What likely explains the poor standing of leopold II among historians today?
asked
Apr 7, 2017
History
high-school
1
answer
2
votes
44.3k
views
35 = 45 - n;10,11,12 \\\\
asked
Aug 6, 2016
Mathematics
middle-school
2
answers
3
votes
80.2k
views
The density of aluminum is 2.70 g/cm3. Apiece of aluminum foil that is 1000 cm on each side has a mass of 440. mg. How thick is the piece of foil?
asked
May 16, 2015
Chemistry
high-school
1
answer
2
votes
208k
views
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