Question

Graph the exponential function g(x) = (5/4) ^ x Plot five points on the graph of the function. Then click on the graph-a-function button.

Answer 1

Given:

`g(x)=((5)/(4))^x`

The points are:

x = 0, y

`y=\left((5)/(4)\right)^0=1`

x = 2, y

`y=\left((5)/(4)\right)^2=(25)/(16)=1.6`

x = 4, y

`y=\left((5)/(4)\right)^4=(625)/(256)=2.4`

x = 6, y

`y=\left((5)/(4)\right)^6=3.8`

x = 8, y

`y=\left((5)/(4)\right)^8=6.0`

So, graphing the following points:

(0,1) (2, 1.6) ( 4, 2.4) (6,3.8) (8, 6)