152ex3answers,fa10

152ex3answers,fa10 - E B 2 3 ( ) and ( ) (4 3) f x x g x x...

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MA 15200 Exam 3 Answers, Fall 2010 Problem Form A Form B Actual Answer 1) A C I and II only 2) A D ( 2) 1, ( 1) 5, (2) 1 f f f - = - - = - = 3) C A The line 5 y = has undefined slope. 4) D D (Graph ) 5) C D 3 2 6) B E 2 5 9 y x = + 7) D B Between 12 and 13 points (about 12.69) 8) C A ( )( ) 6 4 fg x x = - 9)
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Unformatted text preview: E B 2 3 ( ) and ( ) (4 3) f x x g x x = =-10) A C 1 2 1 ( ) x f x x-+ = 11) A E $556.03 12) E C log100 10 = 13) E B It is between 87.2% and 90.1% (about 89.24%) 14) B A 1 3 log( ) 5log 2 x y z + +-15) B D log 15 , log 25 2 b b A B B = + =...
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