The formula for volume of a cylinder is V=
r^2h, where V= volume, r=radius, and h=height. So we plug in your numbers and get (3.14)(1.5)^2(4), which equals 28.26 cubic feet. We have a bucket that holds 0.34 cubic feet, so we need to fill it 28.26/0.34 times, which equals about 83.118 times. If she can fill the bucket five times in three minutes, we set up a ratio 3/5 = 83.118/x so 5x=249.3529, and x=49.87 minutes.
During the nineteenth century, Factory workers had it quite hard. The conditions were unbearable and are very dangerous. With dangerous vapor zooming around filling their lungs with dangerous chemicals. The eqiupment was most of the time dangerous and broken, which usally led to deaths.
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In addition to its intrinsic value, culture provides important social and economic benefits. With improved learning and health, increased tolerance, and opportunities to come together with others, culture enhances our quality of life and increases overall well-being for both individuals and communities.
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On Good Friday 1865, actor-turned assassin John Wilkes Booth not only ended a great American life in progress, but made his victim -- Abraham Lincoln -- seem exponentially greater in death. Ever since the 16th president died, nine hours after Booth fired his fatal shot, American presidents have been judged against the myth that replaced the man. The savior of the union, great emancipator and martyr of liberty has proven an all but impossible act to follow.
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4, Mesopotamia, Indus Valley, yellow river, and Egypt
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