There are 1,663,200 different arrangements of songs.
I am assuming there is a typo and you just meant 7 out of 11 (I have seen typos like this before). If not, just follow the same steps with 77 out of 11. However, you will have a very high number.
All we do is start at 11 and count down 7 spots, then multiply.
11 x 10 x 9 x 8 x 7 x 6 x 5 = 1,663,200
Answer:
-0.125
Step-by-step explanation:
- Im learning about this , so im not really sure
Answer:
Area = 37.5
Perimeter = 36
Step-by-step explanation:
Have a good day! :)
Step-by-step explanation:
Given that,
f(x)=x+1
Put x = -4,
f(-4) = -4+1 = -3
Put x = -1,
f(-1) = -1+1 = 0
Put x = 0,
f(0) = 0+1 = 1
Put x = 1,
f(1) = 1+1 = 2
Put x = 4,
f(4) = 4+1 = 5
So,
x f(x)
-4 -3
-1 0
0 1
1 2
4 5
Hence, this is the required solution.
Answer:
y = 3/2x - 5
Step-by-step explanation:
y = 3/2x + b
1 = 3/2(4) + b
1 = 6 + b
-5 = b