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VIDEOS FROM OUR TEACHERS:
1_03 Ex1.movDiscontinuities
Discontinuities
1_03 Ex 2.movSlant Asymptote 1
Slant Asymptote 1
1_03 Ex 3.movSlant Asymptote 2
Slant Asymptote 2
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HELPFUL GRAPHICS:
RATIONAL FUNCTIONS
RATIONAL FUNCTIONS
Functions that are a ratio, or quotient, of two polynomial functions.
Khan Academy Practice:
DISCONTINUITIES
DISCONTINUITIES
All x values that would make the denominator of the rational function equal to zero will be vertical asymptotes.
To find the horizontal asymptote, compare the degrees of the numerator and denominator (see image to right).
Holes will occur where the numerator and denominator have a common factor.
Khan Academy Practice:
EXTRA PRACTICE:
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