I need questions 2,3,4 please and thank you
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Answers: 1
Mathematics, 21.06.2019 13:30
2(n-1)+4n=2(3n-1)n=0no solutioninfinitely many solutions n= - 4 !
Answers: 1
Mathematics, 21.06.2019 17:00
Issof claims that the scale factor is 1/2. which statement about his claim is correct
Answers: 3
Mathematics, 21.06.2019 18:30
Thales was an ancient philosopher familiar with similar triangles. one story about him says that he found the height of a pyramid by measuring its shadow and his own shadow at the same time. if the person is 5-ft tall, what is the height of the pyramid in the drawing?
Answers: 3
Mathematics, 30.08.2019 03:00
History, 30.08.2019 03:00
Chemistry, 30.08.2019 03:00
Mathematics, 30.08.2019 03:00
English, 30.08.2019 03:00
Mathematics, 30.08.2019 03:10
Mathematics, 30.08.2019 03:10
English, 30.08.2019 03:10