Pre-Calculus Practice Problem 29

Pre-Calculus Practice Problem 29 - Unit 1, Activity 3,...

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Unit 1, Activity 3, Operations on Functions with Answers Blackline Masters, Advanced Math – Pre-Calculus Page 27 Louisiana Comprehensive Curriculum, Revised 2008 1. Given the following functions : fx x gx x hx x x () , () , =+ = = −− 2 1 2 2 and . Find and simplify your answers: af gx b f g x cghx dfhx .( )( ) . . . + F H G I K J b g bg b g b gb g D . . . . 2 2 2 2 x 2x 1 a x bx 2x x x2 c x dx x ++ + −− 2. Key for composition of functions is provided below. f(g(x)) f(x) g(x) Domain of f(g(x)) Domain of
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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.

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