Respuesta :

Answer:

[tex]y=(\frac{1}{4} )^x[/tex] = Option 1

[tex]y=(\frac{1}{2} )^x[/tex] = Option 2

[tex]y=2^x[/tex] = Option 4

[tex]y=4^x[/tex] = Option 3

last one is 4x hope this helps
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