agisidro13 agisidro13

01-12-2019
Mathematics

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Let g(x) be the reflection of f(x) = x² + 3 in the y-axis. What is a function rule for g(x)?

Respuesta :

01-12-2019

It's [tex]g(x)=f(-x)=f(x)[/tex].

Reflection over y-axis is the same as original function.

Hope this helps.

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