Answer:
Stesksp-by-step explanation:
I assume the volume of the larger pyramid is 108 ft^3, not 108 ft^2.
The scale factor of edges of two solids is x.
The scale factor of their areas is x^2.
The scale factor of their volumes is x^3
The areas have a scale factor of 18/8 = 2.25
The length have a scale factor of sqrt(2.25) = 1.5
The volumes have a scale factor of 3.375
108/3.375 = 32
Answer: 32 ft^3
Answer:
4/15
Step-by-step explanation:
- 1/5÷3/4 is the same as 1/5•4/3 by using same, change, reciprocal.
- 1/5•4/3=4/15.
- 4/15 cannot be simplified any more so the answer is 4/15.
Answer:
130 in^2 net area
136 in^2 gross area (counting the 6 in^2 scrap loss for the side cutouts)
Step-by-step explanation:
top=1.5x4=6
middle=1.5x4=6
bottom=3x4=12
sides=(2x3x8)-(2x1.5x2)=42
front & back=2x8x4=64
6+6+12+42+64=130
Answer:
2 is the average rate of change of the function 
from 
to 
.
Step-by-step explanation:
I assume you meant based off the points.
We are given that 
and 
are points on this curve.
We are asked to find the average rate of change (the slope) from to .
We have the two points needed to find the slope.
We just need to line them up and subtract vertically then put 2nd difference on top of 1st difference.
--------------------Subtracting!
So the slope is 
.
