The formula of combination is

We have

and


Hence, there are 1001 ways of arranging 10 records from 14 records
ANSWER 8-4 5-1 6-2
Step-by-step explanation:
Answer:
It is a perfect square trinomial.
You split it into two binomials.
(E + 8)(e+8)
Step-by-step explanation:
Answer:
are you my my little pg champ
two times as long as what? 2 times as long can be written as 2x.