Answer:
where is the hint
Step-by-step explanation:
you might want to try reading the hint
Answer: (-2;8)

Step-by-step explanation:
Answer:

Step-by-step explanation:
The volume of the pyramid is given by:

where
is the area of the base and
is the height.
We know that the height is:

Thus we need to find the area of the square at the base.
The perimeter of the square is:

this means that the length of the sides of the square is :

Now we can find the area of the base which the area of the square:

and finally we find the volume:


Which rounded to the nearest tenth of a cubic centimeter is: 
Answer:
Smh why justin bieber tho.
Step-by-step explanation:
A= 16777216
B= 279936
C= 32768
D= 49