Answer:
B
Step-by-step explanation:
If x is any larger than 4 it would be greater than 5, since 2*4-3=5
If x was any smaller than -1 it would be greater than 5, since 2*-1-3=|-5|=5
Multiply like such:
((a^2) -36) x 6 3 x (a^2) - 7a + 6
----------- and ----------
((a^2) -36) x (a^2) - 7a + 6 (a^2)-36 x (a^2) - 7a + 6
to get
6 3
--------------- x -----------
( a - 1 ) ( a - 6 ) ( a - 6 ) (a + 6 )
Which totals : (This is the answer)
18
--------------
( a - 6 )^2 ( a + 6 ) ( a - 1 )
I tried my best, if this isnt right sorry :P
Answer:

Step-by-step explanation:
Given a basket, the probability of a ball to end there is
(because there are m baskets).
Then, the probability of a ball to end in other basket is
.
Finally, the probability of the basket to remain empty after n throws is

This last is because, given n independets events with probability p, the probability for all of them to happen is
. In this case 
Yes, that is in fact a function.
Hope I Helped :)