3 years ago

Suppose f(x)=x^2 what is the graph of g(x)=f(2x)

Mathematics

1 answer:

Naddika [18.5K]3 years ago

7 0

Answer:

Since g(x) = f(2x), this means we substitute 2x in place of x for f(x):

g(x) = f(2x) = (2x)² = 4x²

Graphing this, the parabola is not moved from the parent graph f(x) = x², but the graph is compressed horizontally by a factor of 4.Step-by-step explanation:

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then

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