A tank is full of water when a valve at the bottom of the tank is opened. The equation V = 167(56 – t)² gives the volume of water in the tank, in cubic meters, after ₺ hours. What is the volume of water in the tank before the valve is opened? 523712 ✓o cubic meters How long does it take the tank to fully empty? 56 o hours dV dt -18704+ 334t Find an equation for dV dt OT What is the flow rate after 8 hours? -16032 When is the water flowing out of the tank the fastest? t hours O cubic meters per hour

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Q: Pleaase don't provide handwritten solution ....

A: The solution is attached below.Explanation:

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Density of Solids

The density of a substance refers to how much matter is present in a given amount of space. It is expressed as the ratio of the mass of the substance to its volume.