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Solve the problem.
-The function D(h) = 8e-0.4h can be used to determine the milligrams D of a certain drug in a patient's bloodstream h hours after the drug has been given. How many milligrams (to two decimals) will be present after 12 hours?
Joseph Wright of Derby
An 18th-century English painter, known for his use of light and shadow, and for pioneering subjects in science, industry, and literature within his works.
Enlightenment
A philosophical movement in 17th and 18th century Europe emphasizing reason, individualism, and skepticism towards traditional doctrines.
Scientific Revolution
The period of major transformation in scientific thought and method that took place in Europe during the 16th and 17th centuries, leading to advances in physics, astronomy, biology, and chemistry.
Grand Tour
A cultural and educational trip traditionally undertaken by young European aristocrats of the 17th and 18th centuries to major European cities to enrich their education.
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