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Author Question: An analemma is used to: a. plot the movement of Earth around the sun. b. determine the amount of ... (Read 35 times) |
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The horizontal fraction bar was introduced by the Arabs.
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By definition, when a medication is administered intravenously, its bioavailability is 100%.
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Complications of influenza include: bacterial pneumonia, ear and sinus infections, dehydration, and worsening of chronic conditions such as asthma, congestive heart failure, or diabetes.
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In ancient Rome, many of the richer people in the population had lead-induced gout. The reason for this is unclear. Lead poisoning has also been linked to madness.
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Pope Sylvester II tried to introduce Arabic numbers into Europe between the years 999 and 1003, but their use did not catch on for a few more centuries, and Roman numerals continued to be the primary number system.