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  • 5 years ago

A rock is launched from the cannon. After 1 second, the rock is 186 feet in the air. After 2 seconds, the rock is 344 feet in the air. Using quadratic functions, find the height, in feet, of the rock after 8 seconds in the air.

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  1. anonymous
    • 5 years ago
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    at what angle is the rock launched?

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