Kuta Software - Infinite Algebra 2 Name Imani classe
Graphing Rational Functions
Date
Period
Identify the points of discontinuity, holes, vertical asymptotes, x-intercepts, and horizontal asymptote of
each.
1
1) f(x) =
3x2 + 3x – 18
x-2
2) f(x) =
X-4
x = x² – 6x
3) f(x) =
--3x2 – 3x + 18
+37
4) f(x)
x²+x-6
4x² – 166 - 12
Identify the points of discontinuity, holes, vertical asymptotes, and horizontal asymptote of each. Then
sketch the graph.
)
4
5) f(x) =
6) f(x) =
x? - 3x
-4x - 16
Ay
x-4
Ay
6
-8
-6
14
-2
-2
x +4
x² - 9x
8) f(x) =
3.x2 - 6x - 9
7) f(x)
- 2x - 6
Ay
6
6
x
-2