tp623010
contestada

For the following geometric sequence find the 5th term in the sequence. {0.125, -0.25, 0.5, ...}

A. 2
B. -2
C. 0.25
D. -0.25

Respuesta :

pasha
b1 = 0.125
b2 = - 0,25
q = b2/b1 = - 0,25/0,125 = - 2

b5 = b1*q^4 = 0,125*(-2)^4 = 0,125*16 = 2

A
joemamg4y

Answer:

A. 2

Step-by-step explanation:

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