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Mathematics, 08.09.2021 17:20 EvelynJ21011
A scuba diver dove from the surface of the ocean to an elevation of −99 9 10 feet at a rate of −22.2 feet per minute. After spending 11 minutes at that elevation, the diver ascended to an elevation of −18 9 10 feet. The total time for the dive so far was 18 1 8 minutes. What was the rate of change in the diver's elevation during the ascent? Round your answer to the nearest hundredth. The rate of change of the diver's elevation was ft/min.
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A scuba diver dove from the surface of the ocean to an elevation of −99 9 10 feet at a rate of −22.2...
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