Which answer is correct and why?   What is the horizontal line test and what does it indicate?   A.) A function f has an inverse that is a function, f^-1, if there is no horizontal line that intersects the graph of the function f at more than one point. It indicates that the function is one-to-one.   B.) A function f has an inverse that is a function, f^-1, if there is a horizontal line that intersects the graph of the function at least twice. It indicates that the function is not one-to-one. One of these answers is correct, and the other answer is incorrect. But my English brain cannot tell the difference. They

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Q: Give Definition of Odd Function ?

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Q: Is the following statement always true, always false, or sometimes true? "A function defined as a…

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Q: Explain how the vertical line test is used to detect functions.

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A: The given graph of the function is:

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Q: -100t i= 2 -20 [-2 +2e" - 200te-100t -100(t-1) + 200 (t-1) e

A: First draw the graph of 2-2e-100t-200te-100t for 0≤t≤1.