U S Bureau of the Census provided the following data concerning computer use in all U S elementary and secondary schools Academic Year End Total Number of Computers Students per Computer 1985 2005 2006 630,000 84 1 13,600,000 4 0 14,165,000 3 9 Give exact answers (do not round your answers) a Find...

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Algebra and Trigonometry

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Authors: Ron Larson

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U.S. Bureau of the Census provided the following data concerning computer use in all U.S. elementary...

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Algebra and Trigonometry

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