Mathematics, 25.10.2019 00:43 SweetBriar
In how many ways can 8 people be seated in a row if (a) there are no restrictions on the seating arrangement? (b) persons a and b must sit next to each other? (c) thereare4menand4womenandno2menor2wo men can sit next to each other? (d) there are 5 men and they must sit next to one another? (e) there are 4 married couples and each couple must sit together?
Answers: 2
Mathematics, 21.06.2019 16:00
The equation x2 – 1x – 90 = 0 has solutions {a, b}. what is a + b?
Answers: 1
Mathematics, 21.06.2019 20:00
Select the graph of the solution. click until the correct graph appears. |x| = 3
Answers: 2
Mathematics, 21.06.2019 21:30
High school seniors with strong academic records apply to the nation’s most selective colleges in greater numbers each year. because the number of slots remains relatively stable, some colleges reject more early applicants. suppose that for a recent admissions class, an ivy league college received 2851 applications for early admission. of this group, it admitted 1033 students early, rejected 854 outright, and deferred 964 to the regular admission pool for further consideration. in the past, this school has admitted 18% of the deferred early admission applicants during the regular admission process. counting the students admitted early and the students admitted during the regular admission process, the total class size was 2375. let e, r, and d represent the events that a student who applies for early admission is admitted early, rejected outright, or deferred to the regular admissions pool.suppose a student applies for early admission. what is the probability that the student will be admitted for early admission or be deferred and later admitted during the regular admission process?
Answers: 3
Mathematics, 21.06.2019 22:30
Aright triangle has an area of 21 m2. the dimensions of the triangle are increased by a scale factor of 4. what is the area of the new triangle
Answers: 3
In how many ways can 8 people be seated in a row if (a) there are no restrictions on the seating arr...
Mathematics, 26.07.2019 05:30
Mathematics, 26.07.2019 05:30
Social Studies, 26.07.2019 05:30
History, 26.07.2019 05:30
English, 26.07.2019 05:30
Geography, 26.07.2019 05:30
History, 26.07.2019 05:30
Biology, 26.07.2019 05:30
History, 26.07.2019 05:30