Mathematics, 06.07.2021 22:20 katy3865
Foi realizado um teste de durabilidade com uma amostra de determinado grupo de baterias presentes nos sofás de uma clínica média, de onde foi possível elaborar o seguinte histograma. Com base nesses dados, qual o tempo médio de duração das bactérias dessa amostra? (Dica: transforme o histograma em uma tabela de frequência com dados agrupados) *
Answers: 2
Mathematics, 21.06.2019 17:30
The sum of two numbers is 12 and their difference is 18 what are the two numbers
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Mathematics, 21.06.2019 21:30
Due to bad planning, two of the local schools have their annual plays on the same weekend. while 457 people attend one, and 372 attend the other, only 104 people were able to attend both. how many people went to at least one play?
Answers: 1
Mathematics, 21.06.2019 22:10
Aadc is formed by reflecting aabc across line segment ac, as shown in the figure. if the length of ac is 4 units, the area of aadc is square units.
Answers: 3
Foi realizado um teste de durabilidade com uma amostra de determinado grupo de baterias presentes no...
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