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Mathematics, 21.06.2019 23:00
The ratio of the perimeters of two similar triangles is 4: 3. what are the areas of these triangles if the sum of their areas is 130cm2?
Answers: 3
Mathematics, 21.06.2019 23:00
Car a and car b were in a race .the driver of car b claimed that his car was twice as fast as car a
Answers: 3
Mathematics, 22.06.2019 00:30
36x2 + 49y2 = 1,764 the foci are located at: a) (-√13, 0) and (√13,0) b) (0, -√13) and (0,√13) c) (-1, 0) and (1, 0)
Answers: 1
Mathematics, 09.04.2020 19:48
Mathematics, 09.04.2020 19:48
History, 09.04.2020 19:49
History, 09.04.2020 19:49
Mathematics, 09.04.2020 19:49
Mathematics, 09.04.2020 19:49
Mathematics, 09.04.2020 19:49
Mathematics, 09.04.2020 19:49