SOLUTION: In a geometric sequence {an}, if a1 = 4 and r = 0.2, the first 4 terms in the sequence are A) {4, .8, .16, .032,...}. B) {4, 20, 100, 500,...}.

Algebra ->  College  -> Linear Algebra -> SOLUTION: In a geometric sequence {an}, if a1 = 4 and r = 0.2, the first 4 terms in the sequence are A) {4, .8, .16, .032,...}. B) {4, 20, 100, 500,...}.       Log On


   

Question 1011080: In a geometric sequence {an}, if a1 = 4 and r = 0.2, the first 4 terms in the sequence are



A)
{4, .8, .16, .032,...}.


B)
{4, 20, 100, 500,...}.


C)
{4, 4.2, 4.4, 4.6,...}.


D)
{4, 3.8, 3.6, 3.4,...}.

Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
In a geometric sequence {an}, if a1 = 4 and r = 0.2, the first 4 terms in the sequence are
A)
{4, 0.8, 0.16, 0.032,...}
---
Cheers,
Stan H.
--------