The function f(x)=x^2. The graph of g(x) is f(x) translated to the right 3 units and down 3 units. What is the function rule for g(x)?

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Respuesta :

Answer:

[tex]g(x)=x^2-6x+6[/tex]

Step-by-step explanation:

Translation of a function

The original function f is

[tex]f(x)=x^2[/tex]

We need to define a second function such as its graph is translated 3 units to the right and 3 units below f(x)

The new function called g(x) must be translated horizontally and vertically. To have it translated to the right, we must replace x by x-3 and to translate the result down, we must subtract 3 as shown

[tex]g(x)=f(x-3)-3[/tex]

[tex]g(x)=(x-3)^2-3[/tex]

[tex]g(x)=x^2-6x+9-3[/tex]

[tex]g(x)=x^2-6x+6[/tex]

Both graphs are shown in the figure below where we can see the translation in both axes

Ver imagen elcharly64
Q&A Education