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Mathematics, 14.01.2021 20:10 rainbowsadie7140
a patient is using 2 devices to measure his heart rate as he runs after 15 minutes one device displays 90 bpm the other device displays 100 bpm after 15 minutes of runing
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a patient is using 2 devices to measure his heart rate as he runs after 15 minutes one device displa...
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