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4. The graph of an even function contains the point (3,-5) . Which point must also be on the graph of the function?
(3,-5)
(-3,5)
(3,5)
(-3,-5)

Respuesta :

kudzordzifrancis

Answer:

(-3,-5)

Step-by-step explanation:

Even functions have the symmetric property;

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

Therefore if (x,y) is on f(x), then (-x,y) also lies on f(x), if f(x) is an even function.

Hence, if (3,-5) lies on f(x), then (-3,-5) also lies on the graph of f(x).

The last option is correct.

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