Answer:
$-4
Step-by-step explanation:
Your welcome
No, it is not a perfect cube. A perfect cube is a number that is obtained when you cube an integer. For example, 8 (cube of 2), 27 (cube of 3) and 64 (cube of 4). Since -3 cannot be obtained by cubing an integer, it is not a perfect cube.
Is there like any image to see how big are the posts?
Answer:
Step-by-step explanation:
Correct me is I'm wrong but I believe its a independent variable.
