Answer:
6x5x5
Step-by-step explanation:
the square is a 5x5
and there are 6 of those squares
so it is 6x5x5
12×12×12×12×12 is equivalent to 12^5 (a^b means a is to be written down B times all being multiplied.)
It would be choice b.
The domain is the range of x values which in this case is from -5 to 3.