What is the distance between points A and B? A. 1/3B. 1/2C. 1 1/3D. 1 1/2
1 answer:
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Answer:
Hyperbola.
Step-by-step explanation:
We start from the function:
We may get the traces if we cut the surface in planes x=k. This is equivalent to replace x for k:
The last equation is the equation of an hyperbola, which varies its characteristics depending on K (the plane cut).
Answer:
There is a non-removable discontinuity at x = 3
Step-by-step explanation:
We are given that
We have to find true statement about given function.
=
It is not removable discontinuity.
x-3=0
x=3
The function f(x) is not define at x=3. Therefore, the function f(x) is continuous for all real numbers except x=3.
Therefore, x=3 is non- removable discontinuity of function f(x).
Hence, option B is correct.