The new dolphin tank at the aquarium has a radius of 75 feet and a height of 20 feet. What is the volume of the dolphin tank? Round to the nearest tenth. Use 3 point 1 4 for pi

The tank is cylindrical, so its volume is V = πr²h. Using radius 75 feet, height 20 feet, and π = 3.14 gives V = 3.14 × 75² × 20 = 353,250.0 cubic feet, which is choice B.

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