Answer:
P(3,0)
Step-by-step explanation:
We want to find the coordinates of P(x,y), that partitions 
in the ration m:n=2:1.
where 
and 
.
This is given by:
We substitute the values to get:
The coordinates are (3,0)
The independent variable is the rate that water is flowing into the pool, and the dependent variable is the depth of water in the pool.
I believe this would be the case due to the fact that we are not in control of the flow yet the flow impacts the depth. So flow would be independent while the pool depth would be dependent on the rate of flow.
Answer:
-48.6
Step-by-step explanation:
To find this answer, you need to see how the proportions of the ropes relate. So, from 9.6 inches to 6 inches, 9.6 is 1.6 times greater than 6. We use 1.6, and divide 8 by the value to get 5 inches. Hope this helped
