<h2>
Answer:</h2>
Option: C is the correct answer.
C. 
<h2>
Step-by-step explanation:</h2>
The sequence is given by the explicit formula as:
where 
is the nth term of the sequence.
Also, the first term of the sequence is: 
i.e.
Also,
Hence, the recursive formula which represents the same sequence is:
Option: C
Answer:
all work is shown and pictured
Answer:
I'm doing the exact same question rn sorry if its wrong, try D.
Answer:
Step-by-step explanation:
Absolute value = 5
Absolute valve of a number is always positive regardless of direction.
Answer:
81 m².
Step-by-step explanation:
To find the area of a square, you will simply need to do the side-length squared, or 
.
If the side-length is 9, we can do:
A = 9²
A = 81 m²
