Mathematics
Mathematics, 17.06.2021 14:00, madisonnnn68

The path of a breaching ocra whale can be modeled by the function k(x) = x^2 - 2x - 8, where x is the time elapsed in seconds under water, and k(x) is the height in ft below the water. Determine HOW LONG is the ocra (killer) whale underwater to the nearest second. MUST BE SOLVED ALGEBRAICALLY!

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The path of a breaching ocra whale can be modeled by the function k(x) = x^2 - 2x - 8, where x is th...

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