# Quiz03 - Math 115 Fall 2007 Quiz#3 Sections 2.1 to 2.2 Name...

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Math 115 Fall 2007 Quiz #3 Sections 2.1 to 2.2 Name _______________________________________ RUID# _______________________ Recitation Section: 14 (12:15) | 15 (1:55) | 16 (3:35)______________ All work must be shown in the problems below in order to receive full credit. Credit may not be given for unsupported work. No calculators may be used on this quiz. 1) (5 points) Find the domain of f(x):
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Unformatted text preview: 1 2 1 ) ( 2-+-= x x x x f 2) (5 points) Sketch a graph of the following piecewise function: 3 2 ) ( + = x x f for x < -1 x x f-= 3 ) ( for x >= -1 #3 (5 points) Indicate which of the five equations below defines y as a function of x (More than one answer). 2 2 12 21 7 3 2 = + = + = + = = + y x y x y x y x y x...
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• Fall '08
• WEY
• Continuous function, Functions and mappings, Recitation section, following piecewise function

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