# QUiz5 - (Continued on Back 2(10 pts A café mixes Brazilian...

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Name: ____________________ Intermediate Algebra Quiz #5 (3.3, 3.4, 4.1, 4.2) Show All Work!!! 1. (10 pts.) Find all values of x such that ) ( ) ( x g x f , where ) 2 2 ( 13 ) ( + - = x x f and x x x g 3 ) 2 ( 2 ) ( + + = . Graph your solution and write the solution in both Interval Notation and set builder notation. Graph: Interval Notation: Set Builder Notation:

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Unformatted text preview: (Continued on Back) 2. (10 pts.) A café mixes Brazilian coffee worth \$19 per kilogram with Turkish coffee worth \$22 per kilogram. The mixture should be worth \$20.56 per kilogram. How much of each type of coffee should be used to make a 300-kg mixture?...
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## This note was uploaded on 04/12/2011 for the course MTH 112 taught by Professor Williamson during the Spring '10 term at Grand Valley State.

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QUiz5 - (Continued on Back 2(10 pts A café mixes Brazilian...

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