Question

Graph the exponential fraction plot five point on the graph of the function then click on the graph a function button

Answer 1

Given:

Here a function is given as below which we called y

$g(x)=(\frac{4}{5})^x=y$

Required:

We need to plot five points on the graph

Explanation:

First of all we have to find the five points for graph

for that take

x=-2 we get y=25/16

$(\frac{4}{5})^{-2}=\frac{25}{16}=y$

similarly we get

x=-1 we get y=5/4

x=0 we get y=1

x=1 we get y=4/5 and

x=2 we get y=16/25

now we put all points on graph

Final Answer:

(-2,25/16),(-1,5/4),(0,1),(1,4/5),(2,16/25)