Answer:
(a) 3003 ways
(b) 10897286400 ways
(c) 3002 ways
Step-by-step explanation:
Given
--- 15 players
Solving (a) Ways of selecting 10 players.
This implies combination.
So, we have:
Using:
We have:
Simplify
Solving (b) Ways of assigning positions to 10 players.
This implies permutation.
So, we have:
Using:
We have:
Solve each factorial
Solving (c) Ways of choosing at least 1 woman
We have:
Ways of selecting 10 players is: (a) 3003 ways
Since the number of men are 10, there is 1 way of selecting 10 men (i.e. selection without women)
Using complement rule:
At least 1 woman = Total - No woman
C. I took the assessment and I’m a teacher
multiply 15*4=60 now multiply 30*4=120 and that's your answer hope it helps.
Answer:
1) x > 3,2
2) x < -0,7
Step-by-step explanation:
5x - 4 > 12
5x > 12 + 4
5x > 16
x > 16/5
x > 3,2
OR
12x + 5 < -4
12x < -4 - 5
13x < -9
x < -9/13
x < -0,7
make as the brainliest