If the following is part of a geometric sequence, find the missing terms.
-8,____,_____, 40
A) $8 \sqrt { 5 } , 8 \sqrt { 25 }$
B) $8 \sqrt [ 4 ] { 5 } , 8 \sqrt [ 4 ] { 125 }$
C) $\frac { 56 } { 3 } , \frac { 88 } { 3 }$
D) $8 \sqrt [ 3 ] { 5 } , 8 \sqrt [ 3 ] { 25 }$

Question

Quizplus · Accepted Answer

In a geometric sequence, each term is the previous term multiplied by a constant ratio. Here, the ratio is $\sqrt[3]{5}$, so the sequence is 8, $8 \cdot \sqrt[3]{5}$, $8 \cdot \sqrt[3]{5^2}$, 40.

If the Following Is Part of a Geometric Sequence, Find 85,8258 \sqrt { 5 } , 8 \sqrt { 25 }85​,825​

If the Following Is Part of a Geometric Sequence, Find $8 \sqrt { 5 } , 8 \sqrt { 25 }$