Mathematics, 27.09.2021 08:20 emmacate
20 students signed up for the talent show. 5 students plan to sing, 6 students plan to dance, and the remaining students plan to play an instrument. The director of the show will randomly choose the order of the first two acts. Calculate the probabilities of each pair of dependent events in parts a to e.
Answers: 3
Mathematics, 21.06.2019 12:30, JOEFRESH10
If an x intercept only touches the x axis it means it has a multiplicity of 2. if an intercept goes through the axis it has a multiplicity of 1 true false
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Mathematics, 21.06.2019 13:00, sanchez626
In triangle abc segment de is parallel to the side ac . (the endpoints of segment de lie on the sides ab and bc respectively). find de, if ac=20cm, ab=17cm, and bd=11.9cm;
Answers: 1
Mathematics, 21.06.2019 15:20, gibbss80stu
Find the image of a(4, -2) after it is reflected over the line y= 2, then reflected over the line x = 2. (-8,6) o (0.-2) o (0,6) (-8, -2)
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Mathematics, 21.06.2019 16:40, Alex9089435028
The sum of two numbers is 86, and their difference is 20. find the two numbers
Answers: 2
20 students signed up for the talent show. 5 students plan to sing, 6 students plan to dance, and th...
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Mathematics, 08.10.2019 15:50
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Mathematics, 08.10.2019 15:50