Since we can find that the graphs Y value is by a factor of 2 looking at the graph we can find
f(3)=8
Answer:
The volume of pyramid B is 3.5 times greater than the volume of pyramid A
Step-by-step explanation:
The area of squared based a pyramid is given by:

Where 's' the length of the side of the base and 'h' is the height.
For pyramid A:
h= 100 m
s= 356/4 = 89 m

For pyramid B:
h= 215 m
s= 456/4 = 114 m

Pyramid B has a greater volume and the ratio between volumes is:

Answer: Yes it does represent a dilation... It is enlarged..
Step-by-step explanation:
Filling in 20 characters just to answer with a pic