The horizontal line test consists of drawing horizontal lines in the graph of a function. If any such line crosses the graph at more than one point, the function is not injective; otherwise, it is ...
Learn how to use the horizontal line test to determine if a function is one-to-one, and see examples that walk through sample problems step-by-step for you to improve your math knowledge and skills.
The horizontal line test is an important tool to use when graphing algebraic functions. The quiz will show you graphs and ask you to perform the line test to determine the type of function portrayed.
Practice Applying the Horizontal Line Test with practice problems and explanations. Get instant feedback, extra help and step-by-step explanations. Boost your Trigonometry grade with Applying the ...
The graph could not be that of a polynomial function because it does not pass the horizontal line test. The graph could not be that of a polynomial function because it is not smooth
Math Trigonometry Trigonometry questions and answers 3. In order to define the inverse function sin−1 that will return ONE angle x for a given value of sin (x), we have to restrict the domain of sin (x) to a suitable interval. Choose from the list below the interval on which the graph of sin (x) verifies the horizontal line test (i.e. f (x)=sin (x) is one-to-one). (i) [0,π] (ii) [−2π,2π ...
The graph could not be that of a polynomial function because it does not pass the horizontal line test. The graph could not be that of a polynomial function because it is not smooth. X 0 < MIT III YA X The graph could be that of a polynomial function. The graph could not be that of a polynomial function because it has a cusp.
