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Author Question: A 30-kg child sitting 5.0 m from the center of a merry-go-round has a constant speed of 5.0 m/s. ... (Read 119 times) |
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Parkinson's disease is both chronic and progressive. This means that it persists over a long period of time and that its symptoms grow worse over time.
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On average, someone in the United States has a stroke about every 40 seconds. This is about 795,000 people per year.
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More than 34,000 trademarked medication names and more than 10,000 generic medication names are in use in the United States.
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The average older adult in the United States takes five prescription drugs per day. Half of these drugs contain a sedative. Alcohol should therefore be avoided by most senior citizens because of the dangerous interactions between alcohol and sedatives.
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The horizontal fraction bar was introduced by the Arabs.