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Mathematics, 25.09.2021 05:50 ellisc7044

A tank is being filled with fuel. The depth of the fuel in the tank can be modelled by:ht=t210+3twhere h is the depth of the fuel in the tank in cm andt is the time in seconds after the fuel started filling the tank. At what rate is the fuel depth changing in the tank 10 seconds after filling began?

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