Answer:
5^5
Step-by-step explanation:
He has 5 choices day 1
5 choices day 2
5 choices day 3
5 choices day 4
5 choices day 5
5*5*5*5*5 = 5 ^5
Answer:
cos F = adjacent/hypotenuse
= 15/28
Adjdkdjdjwjcjdsbfbxmskxnxbs snaked can
This is the number of combinations of 2 from 23
23C2 = 23! / 2! 21!
A quick way to do this is 23*22 / 2 = 253
