The table shows the volume of water in an emptying tank over time. A prediction for the volume at 105 seconds is 497 cm3. Is thi

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4 years ago

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The table shows the volume of water in an emptying tank over time. A prediction for the volume at 105 seconds is 497 cm3. Is thi

s a reasonable prediction? No, there is no recognizable pattern in the data from which to make a prediction. Yes, the first differences are all around –70, so a linear function is a good model. Subtracting 70 from 567 results in 497 cm3. No, the first differences are 15, so a linear function is a good model. Subtracting 15 from 567 results in 552 cm3. Yes, the average rate of change is about 8.

Mathematics

1 answer:

Reika [66] · Answer 1 · 2022-01-07T12:34:39+03:00

Reika [66]4 years ago

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