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2 sine squared theta plus sine theta minus 1 equals 02sin2θ+sinθ−1=0
asked
May 22, 2018
Mathematics
college
1
answer
1
vote
61.4k
views
Ninety-five percent of all living organisms were killed by the deadliest mass extinction in history. It is known as the what mass extinction.
asked
Sep 11, 2017
Biology
high-school
1
answer
0
votes
33.5k
views
Mr. Yoshi has 75 papers. He graded 60 papers, and he had a student teacher grade the rest. What percent of the papers did each person grade?
asked
Jun 21, 2017
Mathematics
middle-school
1
answer
4
votes
208k
views
A 100.0 mL sample of water is heatedto its Boiling Point. How much heat (in kj) is required to vaporize it? (Assume Density of 1.00 g/mL).. .
asked
Apr 14, 2017
Chemistry
high-school
2
answers
0
votes
177k
views
Which one of the following ideas is not found in the Declaration of Independence? A) All people have unalienable rights. B) The government should protect people’s unalienable rights. C) If the government
asked
Jan 14, 2017
History
high-school
1
answer
1
vote
112k
views
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