### Home > INT1 > Chapter Ch8 > Lesson 8.1.1 > Problem 8-8

8-8.

A particular sequence can be represented by

*t*(*n*) = 2(3). Homework Help ✎^{n}What are

*t*(1),*t*(2), and*t*(3)?Graph this sequence. What is the domain?

On the same set of axes, graph the function

*f*(*x*) = 2(3).^{x}How are the two graphs similar? How are they different?

To find *t*(0), substitute 0 in for *n* in the equation *t*(*n*) = 2(3)* ^{n}*. So

*t*(0) = 2(3)

^{0}.

t(1) = 6,

t(2) = 18,

t(3) = 54

Domain: non-negative integers

How do their shapes compare?

Are they discrete or continuous?