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Mathematics, 14.03.2022 14:00 gin9
A formula for the normal systolic blood pressure for a man age A, measured in mmHg, is given as P=0.006A2−0.02A+120. Find the age of a man whose normal blood pressure measures 123 mmHg.
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A formula for the normal systolic blood pressure for a man age A, measured in mmHg, is given as P=0....
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