The cannons in the diagram below are being fired horizontally off platforms of the different heights (as indicated). While each cannon shoots an identical cannonball, they do so with different velocities. Given the height of the platform and each cannon's launchelocity, what is the correct ranking, from greatest to least, for the range achieved by each cannonball? ​
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The cannons in the diagram below are being fired horizontally off platforms of the different heights...
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