Mathematics, 31.08.2019 17:00 maria051002camp
There are 40 people at a reception for international students. the students, boys and girls, are from peru and china. 18 of all the students are boys, and 12 of all the students are peruvian. 17 of the chinese are girls. given that a student is a boy, what is the probability that he is chinese? a venn diagram will you to answer this question.
Answers: 1
Mathematics, 21.06.2019 19:30
Asquare picture with sides of 32 inches is to be mounted on a square mat with sides of 52 inches. find the area of the mat that will remain uncovered by the picture.
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Mathematics, 21.06.2019 21:30
Find the domain and range of the following function f(x) = 51x - 21+ 4
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Mathematics, 21.06.2019 22:30
The pair of coordinates that do not represent the point( 5,150โ) is a. (5,-210) b. (5,210) c. (-5,330) d. (-5,-30)
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Mathematics, 22.06.2019 00:30
36x2 + 49y2 = 1,764 the foci are located at: a) (-โ13, 0) and (โ13,0) b) (0, -โ13) and (0,โ13) c) (-1, 0) and (1, 0)
Answers: 1
There are 40 people at a reception for international students. the students, boys and girls, are fro...
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