Respuesta :

Answer:

156.25

Step-by-step explanation:

[tex]f(x)=4(2.5)^{x-1}\\\\f(5)=4(2.5)^{5-1}\\\\f(5)=4(2.5)^4\\\\f(5)=4(39.0625)\\\\f(5)=156.25[/tex]

Therefore, the 5th term of the geometric sequence is 156.25

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