What Is the Horizontal Line Test?
Read this topicExplanations 5
- Introduction How would you tell? First, in order for the original function to actually be a function, it cannot have two values of f(x)f(x)f(x) for any xxx. (This can be explain…
By Daniel Hu, Benjamin Qi, Alex Federspiel, Eunji Kwon
- (Videos) Finding the Inverse of a Function or Show that One Does Not Exist by PatrickJMT Here's a video by patrickJMT going over some examples on how to find the inverse algebra…
By Alex Federspiel, Expii Solve
- (Video) The Horizontal Line Test by ThinkwellVids Here's a video by ThinkwellVids explaining the horizontal line test and what its used for. Summary\large{\text{Summary}}Summary…
By Alex Federspiel, Amy Feraco, Jonathan Heller, Anusha Rahman
- Horizontal Line Test Similar to the vertical line test, we also have a horizontal line test. If we have a function, we can use the horizontal line test to tell if the function i…
By Alex Federspiel, Anusha Rahman
- The Horizontal Line Test Recall that the vertical line test is a good way to tell whether a graph is a function. Once you know that you are looking at a function, you can use th…
By Caroline K
Problems 23
- Does the graph above pass the horizontal line test?
- Does the graph above pass the horizontal line test?
- Does the graph above pass the horizontal line test?
- Does the graph above pass the horizontal line test?
- Does the graph above pass the horizontal line test?
- Does the graph above pass the horizontal line test?
- Does the graph above pass the horizontal line test?
- Do quadratic functions pass the horizontal line test?
- Select all of the following tables which represent yyy as a function of xxx and are one-to-one.
- What does it mean for a function to be one-to-one?
- Which of the given functions produce a graph that passes the horizontal line test?
- Given a function where f(x1)=f(x2)f(x_1)=f(x_2)f(x1)=f(x2) implies that (x1)=(x2)(x_1)=(x_2)(x1)=(x2), would the graph of the function pass the horizontal line test?
- Given the graph above, does the function pass the horizontal line test on the interval [1,7][1,7][1,7]?
- Which of the following statements best explains why the horizontal line test works to determine whether or not a well-defined function is one-to-one?
- Determine which of the following statements is false:
- Select the attacks from Lex that Superman should counter (negate).
- Would the function pass the horizontal line test?
- Will the functions above pass the horizontal line test?
- A graph does not pass the 00000‾\underline{\phantom{00000}}00000 line test if a(n) 00‾\underline{\phantom{00}}00-value corresponds to more than one 00‾\underline{\phantom{00}}…
- True or False\text{True or False}True or False === If a graph fails the horizontal line test, then it can't be defined as a function.
- True or False\text{True or False}True or False === If a function is one-to-one, then it will always pass the horizontal line test.
- Does the graph above pass the horizontal line test on the interval [-2, -1]?
- Does the graph above pass the horizontal line test?