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Mathematics, 22.06.2019 14:00 jprofaci29

In scientific laboratory work, the error associated with a measurement is the amount by which the measurement differs from the true value. error is expressed as a number greater than or equal to zero. the true value of a freezing point of a certain liquid is -45°c, but it has been known to freeze between -42°c and 48°c. write and solve an inequality that will describe the freezing point of this liquid.

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