University Admission Maths Exam
Question 1 of 30
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Let \(f(x)=\dfrac{x^2-9}{x-3}\). Which statement is correct about the function and its graph?
Select one option.
A
The graph has a vertical asymptote at \(x=3\).
B
The graph has a horizontal asymptote \(y=1\).
C
The graph is the parabola \(y=x^2-9\) with a hole at \(x=3\).
D
The graph is the line \(y=x+3\) with a removable hole at \(x=3\).
E
The graph is a straight line with no discontinuities.
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