Answer:
5
Step-by-step explanation:
The nth term of the geometric sequence is
In general the nth term of a geometric sequence is
By comparism;
is the common ratio of the sequence.
Or
Common ratio is
Answer:
x = -72
Step-by-step explanation:
...................
Answer:
Step-by-step explanation:
Answer:
1/2 or 50% probability
Step-by-step explanation:
There are just two players, player A and player B. Since it is between this two players, for player A to score first we would have:
AB where player A is the first player to score, we wouldn't have BA since player would not be the first here
Probability = number of favorable outcomes/total number of outcomes
Therefore probability of A being the first player = number of A/total number of players
=1/2 = 0.50
There is therefore a 50% chance of A being the first player
