Mathematics, 10.07.2019 05:10 aaronroberson4940
Let the collection i = {a_ alpha: alpha elementof i} be a partition of a nonempty set a and j = {b_ beta: beta elementof j} be a partition of a nonempty set b. we define the following collection of sets w = { a_ alpha times b_ beta: alpha elementof i and beta elementof j}. (a) give a "small" example of this situation using a = b = r and two different partitions i and j, each having exactly two sets. (specify i, j, and w.) (b) does the collection w for your example above partition the plane r times r? (no proof needed for this part, just state your answer.) (c) prove that with i, j and w as defined at the beginning of this problem, w is a partition of a times b.
Answers: 1
Mathematics, 21.06.2019 20:00
The function models the number of accidents per 50 million miles driven as a function
Answers: 1
Mathematics, 21.06.2019 22:00
You're locked out of your house. the only open window is on the second floor, 25 feet above the ground. there are bushes along the edge of the house, so you will need to place the ladder 10 feet from the house. what length ladder do you need to reach the window?
Answers: 3
Mathematics, 21.06.2019 22:10
Asix-sided number cube is rolled twice. what is the probability that the first roll is an even numbe and the second roll is a number greater than 4?
Answers: 1
Mathematics, 21.06.2019 23:00
Events a and b are independent. the probability of a occurring is 2/5. the probability of b occurring is 1/4. what is p(a and b)?
Answers: 2
Let the collection i = {a_ alpha: alpha elementof i} be a partition of a nonempty set a and j = {b_...
History, 18.01.2020 20:31
Mathematics, 18.01.2020 20:31
Biology, 18.01.2020 20:31
Mathematics, 18.01.2020 20:31
English, 18.01.2020 20:31
Mathematics, 18.01.2020 20:31
Mathematics, 18.01.2020 20:31
Mathematics, 18.01.2020 20:31
Mathematics, 18.01.2020 20:31
Mathematics, 18.01.2020 20:31