The function is .
Make the table of values to find ordered pairs that satisfy the function.
Choose values for and find the corresponding values for
.
Graph:
1. Draw a coordinate plane.
2. Plot the coordinate points.
3. Then sketch the graph, connecting the points with a smooth curve.
Observe the above graph :
Domain of the function is all real numbers.
Range of the function is .
The function does not have the x-intercept.
- intercepts is
.
The line is the horizontal asymptote of the curve
.
if either or
.
.
Observe the above graph the function does not have vertical asymptote.
End behavior : and
.
The function is continuous for all real numbers.
Increasing over the interval : .
Observe the above graph :
Domain of the function is all real numbers.
Range of the function is .
The function does not have the -intercept.
- intercepts is
.
horizontal asymptote of the function is .
End behavior : and
.
The function Increasing over the interval :
.