domain:
v. a:
roots:
y-int:
h. a:
holes:
o. a:

also, draw on the graph.

1.

2.

3.

4.

5.

6. There are no holes for this function.

7. There are no oblique asymptotes.

Step-by-step explanation:

Consider the function The denominator of the fraction includes the expression Since the denominator cannot be equal to 0, then

Thus, the range is

and line is a vertical asymptote.

The roots of the function are:

When

Point (0,-1) is y-intercept.

The line is a horizontal asymptote.

There are no holes for this function.

There are no oblique asymptotes.