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23 questions
Where is the removable discontinuity/point of discontinuity?
x=2
x=2 and x=3
x=-3
x=3
Where is the hole?
x= 4
x= -4
x= 5
x= -5
What creates a hole in the graph of a rational function?
Crossing the x-axis
An absence of dirt.
Crossing a vertical asymptote.
A factor that cancels out.
The horizontal asymptote equals zero when:
the degree of the numerator and denominator are equal
the degree of the numerator is less than the degree of the denominator
the degree of the numerator is greater than the degree of the denominator
the numerator equals zero
What is the Domain & Range of the function
D: (-∞, 5) (5,∞)
R: (-∞,1) (1,∞)
D: (-∞,1) (1,∞)
R: (-∞, 5) (5,∞)
D: (-∞,-1) (-1,∞)
R: (-∞,-5) (-5,∞)
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