Answer:
275 ft³
Step-by-step explanation:
Given the ratio of radii of 2 similar figures = a : b , then
ratio of volumes = a³ : b³
Here the ratio of radii = 5 : 2 , so
ratio of volumes = 5³ : 2³ = 125 : 8
Calculate the volume (V) of A using proportion
= 
= 
( cross- multiply )
V = 275 ft³
That is the volume of figure A = 275 ft³
Answer:
Use the inflection points to set up intervals. Substitute a value into each interval to find where the curve is concave up or down.
The graph is concave up
Answer:
-5
Step-by-step explanation:
20-5m
20-5(5)
20-25
5.
Is this the answer that you are looking for?
The slope would be 5/6. You could also write it as m=5/6 but it’s all your preference
