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Finding Domain
Set all things in the denominator = 0
Finding X & Y intercepts
Finding X => Set numerator is 0
Finding Y => Plug in 0
Vertical Asymptote?
If two (x-1) repeat. Set the things that cancel = 0.
Determining horizontal or slant asymptote
DON < DOD => HA is x axis, with y = 0.
DON = DOD => Ha is ratio of leading coefficients
DON is exactly 1 higher => No HA. Use long division. Answer is the Slant = y.
Checking for Holes
Holes only happen when it repeats. Plug in doubled factor, which was = to 0, now into the equation. Gets u the ordered pair.
Crossing Point
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