Choose the one alternative that best completes the statement or answers the question.
Determine whether the sequence is arithmetic. If so, find the common difference.
-$5 , \frac { 25 } { 6 } , \frac { 125 } { 36 } , \frac { 625 } { 216 }$
A) arithmetic; $d = 5$
B) not arithmetic
C) arithmetic; $d = \frac { 5 } { 6 }$
D) arithmetic; $d = \frac { 6 } { 5 }$

Question

Quizplus · Accepted Answer

The sequence is not arithmetic because the difference between consecutive terms is not constant.

Choose the One Alternative That Best Completes the Statement or Answers