Math Problem Statement
If f(x)=4x and g(x)=2x , what is the effect of the composition f(g(x)) on the graph of g(x) ? A.g(x) is compressed vertically. B.g(x) is stretched vertically. C.g(x) is translated 4 units up. D.g(x) is translated 4 units to the left.
Solution
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Math Problem Analysis
Mathematical Concepts
Algebra
Linear Functions
Function Composition
Graph Transformations
Formulas
f(g(x)) = f(2x) = 4(2x) = 8x
Theorems
Function Composition and Transformations
Suitable Grade Level
Grades 9-12
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