Answer: 6
Solution: 2(4-3) + 2(5-3) = 8-6+10-6=6
Volume of water in the tank:
Differentiate both sides with respect to time <em>t</em> :
<em>V</em> changes at a rate of 2000 cc/min (cubic cm per minute); use this to solve for d<em>h</em>/d<em>t</em> :
(The question asks how the height changes at the exact moment the height is 50 cm, but this info is a red herring because the rate of change is constant.)
Http://www.madeiracityschools.org/userfiles/376/Classes/17052/Review%20Worksheet%20Unit%209%20Quiz%2...
I would use this website. Hope it helps!
"C not sure look it up" waist of time headed self z.z.Z
Answer:
17
Step-by-step explanation:
Becasue a di has 6 sides so you would just divide 642 by 6