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Unformatted text preview: toone functions. 2. Use a graphing utility to graph the functions given below and apply the horizontal line test to determine if the functions are onetoone. a) 1 2 3 − − = x y b) 6 4 3 + − = x x y c) x x y 5 2 + = d) x y − = 3 2 e) 2 log x y = Equations a and d have an inverse that is a function. Students should show the graph of each one and determine if they are onetoone functions using the horizontal line test....
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This note was uploaded on 10/10/2011 for the course MAC 1147 taught by Professor German during the Fall '08 term at University of Florida.
 Fall '08
 GERMAN
 Calculus, PreCalculus, Inverse Functions

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