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What are the steps for fraction equations?
 match denoms
 cancel denoms by multiply numerator by denom
 solve with factoring, quadratic formula or p over q

Steps for fractions (+/)
 match denoms
 add/subtract numerators

Steps for fractions (multiplication)
 factor numerators and denominator
 cancel out like factors

How do you find the roots in a graph?
set numerator equal to zero

How do you find the vertical asymptote in a graph?
set the denominator equal to zero

How do you find the horizontal asymptote of a graph?
compare degree of numerator to denominator

If t<b, t=b or t>b what does it mean?
 t<b: y=0
 t=b coefficients a over c
 t>b: no horizontal asymptote

