Problema Solution
Write a formula to describe the sequence
1, 0.9, 0.8, 0.7, 0.6, 0.5….
Answer provided by our tutors
Formula that describes the sequence is:
A(n) = 1 - 0.1(n - 1)
Indeed:
A(1) = 1
A(2) = 0.9
A(3) = 0.8
A(4) = 0.7
A(5) = 0.6
A(6) = 0.5