10/09/19

Inverse Variation

The pitch of a musical note varies inversely as its wavelength. If a tone has a pitch of 440 vibrations per second and a wavelength of 2.4 feet, find the pitch of a tone that has a wavelength of... more

If a human takes antibiotics are all bacteria in the body killed?

From my basic understanding, antibiotics kill living things, bacteria for example.Do the antibiotics consumed by a human-being distinguish between what they kill? Or do they just kill every... more

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