Concept explainers
In Exercises 47-50, determine whether each statement is true or false. If the Statement is false, make the necessary change(s) to produce a true statement.
47. If one branch of a hyperbola is removed from a graph, then the branch that remains must define y as a function of x.
48. All points on the asymptotes of a hyperbola also satisfy the hyperbola’s equation.
49. The graph of
50. Two different hyperbolas can never share the same asymptotes.
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Introductory and Intermediate Algebra for College Students, Books a la Carte Edition PLUS MyLab Math (5th Edition)
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