Mathematics, 12.11.2020 04:50 TerronRice
Xander spends most of his time with his 10 closest friends. He has known 4 of his 10 friends since kindergarten. If he is going to see a movie tonight with 3 of his 10 closest friends, what is the probability that the first 2 of the friends to show up to the movie are friends he has known since kindergarten but the third is not?
A. 1/10
B. 12/125
C. 9/125
D. 1/30
Answers: 2
Another question on Mathematics
Mathematics, 21.06.2019 21:50
Which rule describes the composition of transformations that maps ajkl to aj"k"l"? ro. 900 o to, -2(x, y) to, -20 ro, 900(x, y) ro, 9000 t-2. o(x,y) t-2, 00 ro, 900(x, y)
Answers: 2
Mathematics, 21.06.2019 23:30
Which of the following statements would be sufficient to prove that parallelograms pqrs is a rectangle ?
Answers: 2
Mathematics, 22.06.2019 00:50
To diagonalize an nxn matrix a means to find an invertible matrix p and a diagonal matrix d such that a pdp d p ap or [1 3 dh epap 3 let a=-3 -5 -3 3 3 1 step 1: find the eigenvalues of matrix a "2's" step 2: find the corresponding eigenvectors of a step 3: createp from eigenvectors in step 2 step 4 create d with matching eigenvalues.
Answers: 3
You know the right answer?
Xander spends most of his time with his 10 closest friends. He has known 4 of his 10 friends since k...
Questions
History, 04.08.2019 09:30
Mathematics, 04.08.2019 09:30
Business, 04.08.2019 09:30
Business, 04.08.2019 09:30
Biology, 04.08.2019 09:30
Biology, 04.08.2019 09:30
Mathematics, 04.08.2019 09:30
Social Studies, 04.08.2019 09:30
