Answer:
Infinity
Step-by-step explanation:
Since x,y,z are positive rel numbers, we have that
Hence,
Now let
if we take x=y=1, we have
and so f(1,1,z) tends to infinity as z goes to 0.
You will need:
(2240/625)*250=896 ml of treatment liquid.
If each bottle contains 250 ml you'll need 3.6 bottles (3 bottles and a bit more than half a bottle).
I do not think you need the conversion 1 cubic meter=1000 litres unless the volume of the tank is in cubic meters BUT 2240 cubic meters seems too large!
Answer:
800 ft
Step-by-step explanation:
2/3 minutes = 2/3 min * 60 sec/min = 40 sec = t
5 ft/sec = r
d= r * t = 5 ft/sec * 40 sec = 800 ft
