Q:

celestGuided Practice4. Find the next three terms in the sequence.etric Sequences-3, 6, -12, 24, ...A - 48,96, -1923hential Growth andB 48, -96, 192stestC -36, 72, -144mialsmials and Factoringnic Equations and

Accepted Solution

A:
Answer:A - 48,96, -192Step-by-step explanation:Given:geometric sequence:-3, 6, -12, 24,geometric sequence has a constant ratio r and is given by an=a1(r)^(n-1) where an=nth term r=common ratio n=number of term a1=first term In given series: a1=-3r= a(n+1)/an r=6/-3 r=-2 Now computing next term a5a5=a1(r)^(n-1)     = -3(-2)^(4)    = -48a6=a1(r)^(n-1)     = -3(-2)^(5)    = 96a7=a1(r)^(n-1)     = -3(-2)^(9)    = -192So the sequence now is -3, 6, -12, 24,-48,96,-192correct option is A!