For the geometric sequence, find the common ratio, r.
-$\frac { 4 } { 3 } , \frac { 16 } { 3 } , \frac { 64 } { 3 } , \frac { 256 } { 3 } , \frac { 1024 } { 3 } , \ldots$
A)12
B)4
C)10
D) $\frac { 1 } { 4 }$

Question

Quizplus · Accepted Answer

The common ratio, $r$, can be found by dividing any term in the sequence by the previous term. For example, $\frac{16}{3} \div \frac{4}{3} = 4$, so the common ratio is 4.

For the Geometric Sequence, Find the Common Ratio, R 43,163,643,2563,10243,…\frac { 4 } { 3 } , \frac { 16 } { 3 } , \frac { 64 } { 3 } , \frac { 256 } { 3 } , \frac { 1024 } { 3 } , \ldots34​,316​,364​,3256​,31024​,…

For the Geometric Sequence, Find the Common Ratio, R $\frac { 4 } { 3 } , \frac { 16 } { 3 } , \frac { 64 } { 3 } , \frac { 256 } { 3 } , \frac { 1024 } { 3 } , \ldots$