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ppk ppk
wrote...
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Posts: 3561
12 years ago
If your heart is beating at 76.0 beats per minute, what is the frequency of your heart's oscillations?
A) 4560 Hz
B) 1450 Hz
C) 3.98 Hz
D) 2.54 Hz
E) 1.27 Hz
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Educator
12 years ago
E
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