| Term 
 
        | Roots Positive has ___ even and ___ odd
 0 has ___ even and ___ odd
 Negative has ___ even and ___ odd
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        | a-- affects width b-- x vertex
 c-- y vertex
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        | a-- y-intercept b-- affects width
 d-- x center
 c-- y center
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        | If the degree of the denominator is larger than the numerator... |  | Definition 
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        | If the degree of the numerator is larger than the denominator... |  | Definition 
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        | If the degrees of the numerator and denominator are equal... |  | Definition 
 
        | Asymptote is y = a/b, where a and b are the coefficients of the highest order parts of the numerator and denominator |  | 
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        | Term 
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        | (x^2 / a^2) + (y^2 / b^2) = 1 c^2 = a^2 - b^2
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        | (x^2 / b^2) + (y^2 / a^2) = 1 c^2 = a^2 - b^2
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        | (x^2 / a^2) - (y^2 / b^2) = 1 c^2 = a^2 + b^2
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        | (y^2 / a^2) - (x^2 / b^2) = 1 c^2 = a^2 + b^2
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