Order of the people does not affect the total number of ways. Thus, we use combinations.
Total combinations: 20C5 = 15,504 ways.
Step-by-step explanation:
Let
f
(
x
)
=
x
3
−
6
x
2
+
k
x
+
10
If
(
x
+
2
)
is a factor
Then,
f
(
−
2
)
=
0
f
(
−
2
)
=
−
8
−
24
−
2
k
+
10
=
0
2
k
=
−
22
k
=
−
11
Answer:
I like math because I think it is kinda fun. It is useful in some parts of life too.
Step-by-step explanation:
Answer: Commutative Property
Step-by-step explanation: In Picture.
Answer: 5 over 5
Step-by-step explanation: