9.This is because it goes through the whole circle passing through the centre point. at the full width
The rest are pretty easy. I'm sure you can manage. Good luck!
Vertical asypmtotes are line of the form , where k is a point not in the domain of the function.
Since the definition of the cotangent function is
The function is not defined where the denominator is zero, i.e.
So, every line with equation is a vertical asymptote for the cotangent function. Some examples may be
Answer:
(7,27) i hope this help even with no step by step
Step-by-step explanation:
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