the questions click the Grade button swered the system will

the questions, click the Grade button. swered, the system will wam you before submitting it to your instructor Find the nth term of the sequence: 6.75, 1.35, 0.27, 0.054 Your answer involves n and real numbers. Do not include any commas in your answer This question accepts numbers or formulas. Help I Switch to Equation Editor I Preview MacBook Air FS : a F3 F4

Solution

By observing the sequence , clearly we can say that the sequence is in Geometric progression.

Since every term is obtained by multiplying the previous term with the common ratio.

Here common ratio r = (1.35/6.75) or (0.27/1.3

= 1/5

r = 0.2

n term. = a.r^n-1

First term a= 6.75

n^th term = (6.75).(0.2)^n-1