A2 8.2 Graphing More Complicated Rational Functions.notebook
November 18, 2016
Students will...
Rational Functions
Daily Targets
Graphing rational functions.
Identify zeros, asymptotes and showing end behavior.
8.2
Nov 10­8:15 PM
Nov 15­7:45 PM
Discontinuities:
Rational Function:
Vertical Asymptote (infinite discontinuity)
denominator = 0
Horizontal Asymptote
Point Discontinuities (Hole)
factors divide out
Nov 15­7:50 PM
Nov 15­8:08 PM
Horizontal Asymptote
Point Discontinuities: Hole
Factors Divide Out
(Slant)
None
y=0
Nov 16­8:50 PM
y = 3/4
hole @ x = ­3
Nov 16­9:00 PM
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A2 8.2 Graphing More Complicated Rational Functions.notebook
November 18, 2016
General Steps
1. Factor Numerator and Denominator
2. Define VA, Holes
3. HA or Slant?
4. Domain and Range
5. Graph
Nov 16­9:04 PM
Nov 16­9:06 PM
Nov 16­9:07 PM
Nov 16­9:08 PM
Nov 16­9:09 PM
Nov 16­9:11 PM
2
A2 8.2 Graphing More Complicated Rational Functions.notebook
November 18, 2016
Nov 18­9:28 AM
3