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Find the domain and the range of each of the functions defined in Exercises 51–56.
Graph each of the following functions. Check your results using a graphing calculator.
55.
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College Algebra: Graphs and Models (6th Edition)
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- Algebra & Trigonometry with Analytic GeometryAlgebraISBN:9781133382119Author:SwokowskiPublisher:CengageAlgebra: Structure And Method, Book 1AlgebraISBN:9780395977224Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. ColePublisher:McDougal Littell