Pre-Calculus Practice Problem 30

Pre-Calculus Practice Problem 30 - for the transformed...

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Unit 1, Activity 3, Operations on Functions with Answers Blackline Masters, Advanced Math – Pre-Calculus Page 28 Louisiana Comprehensive Curriculum, Revised 2008 3. Given the table: x 0 1 2 3 4 5 f(x) 10 6 3 4 7 11 g(x) -3 -1 0 1 3 5 Find: a) 3 f(x) b) 2 – f(x) c) f(x) – g(x 4. In each of the problems below the order in which the transformations are to be applied to the graph is specified. In each case, sketch the graph and write an equation
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Unformatted text preview: for the transformed graph. a) y = x 2 , vertical stretch by a factor of 3 and a shift up by 4 y = 4 3 2 + x b) y = | x |, shift left 3, vertical shrink by , shift down 4 y = 4 3 2 1 + x c) y = x , vertical stretch by 2, reflect through x-axis, shift left 5, shift down 2 y = 2 5 2 + x x 0 1 2 3 4 5 3f(x) 30 18 9 12 21 33 2-f(x) -8 -4 -1 -2 -5 -9 f(x)-g(x) 13 7 3 3 4 6...
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