# How do you find the indicated term of the geometric sequence where #a_4=16#, r=0.5, n=8?

##### 1 Answer

Apr 19, 2017

#### Explanation:

In the given sequence we have:

This is a geometric sequence, so we can write that:

Using this identity we get:

If we substiute the given values we get:

Answer: **The eighth term of this sequence is #a_8=1#. **