Answer:
243
Step-by-step explanation:
3*3*3*3*3=243
No.
The definition of a function is that every output (x) has only one input (y).
Here -3 gives two different outputs which contradicts the definition of a function.
Surface Area S=6s²
S=6(36)
S=216 in²
Volume V=s³
V=6³
V=216 in³