The answer depends on what is meant by the "fourth term". By the binomial theorem, one answer could be

By symmetry, another could be
the sequence is 25/4(4/5)^x
plug in 10 for x to get your solution:
25/4(4/5)^10=4^9/5^8
Answer:
All real number
Step-by-step explanation:
The graph of y = x is shown to the right. We can see that it is defined for all x-values because the line will continue to infinity. Thus, the domain of y = x is all real numbers.
Hope this help <3
Answer:
-9c - 20
Step-by-step explanation:
:)