A. Associative Property is your answer
Associative Property states that no matter which terms are within the parenthesis, they will all arrive to the same answer (such as shown above).
hope this helps
The sequence is geometric, so

for some constant r. From this rule, it follows that

and we can determine the first term to be

Now, by substitution we have

and so on down to (D)

(notice how the exponent on r and the subscript on a add up to n)
The equation graphed is A
Answer:
B is the answer
Step-by-step explanation: