RaynorL700947 RaynorL700947
  • 03-11-2022
  • Mathematics
contestada

The black graph is the graph ofy =f(x). Choose the equation for thered graph.a.y = f(2x)b. y=f(i)C.2y = f (x)d. ½ = f(x)

The black graph is the graph ofy fx Choose the equation for thered graphay f2xb yfiC2y f xd fx class=

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NooriM333212 NooriM333212
  • 03-11-2022

Answer:

B. y=f(x/2)

Explanation:

In the graph, the vertex of the black graph, the graph of y =f(x) is:

[tex](2,2)[/tex]

The vertex of the red graph is at:

[tex](4,2)[/tex]

From the given options:

[tex]\begin{gathered} Black:f(2)=2 \\ Red:f(\frac{4}{2})=f(2)=2 \end{gathered}[/tex]

The equation of the red graph is:

[tex]y=f(\frac{x}{2})[/tex]

Option B is correct.

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