Interpreting Relations and the Vertical Line Test
Read this topicExplanations 3
- The Vertical Line Test is a way to tell if a graph represents a function
By Mr. Richardson
- Checking to see if a graph is a function The vertical line test checks to see if a curve on a graph can be described as a function. Functions are defined as having at most one y…
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- (Video) Relations and Functions by yaymath In this video, yaymath shows you how to find domain and range of a function and goes over some examples. A function is a relationship …
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Problems 24
- Does the above graph pass the vertical line test?
- Does the above graph pass the vertical line test?
- Does the above graph pass the vertical line text?
- Does the above graph pass the vertical line test?
- True or False\text{True or False}True or False === A graph can still represent a function even if it fails the vertical line test.
- Does the above graph pass the vertical line test?
- Does the above graph pass the vertical line test?
- If a relation has 5 inputs and 4 outputs, is it a function?
- Does the relation above define a function?
- Does the relation above define a function?
- Can a (non-degenerate) circle be the graph of a function?
- Select all of the following tables which represent yyy as a function of xxx.
- Select every table that represents yyy as a function of xxx.
- Which of the following conic sections can be represented as a function?
- Consider the equation (y−3)2+x=2(y-3)^2 + x = 2(y−3)2+x=2. For x=2x = 2x=2, there is only one yyy-value (y=3y = 3y=3) that satisfies this equation; thus, the vertical line x=2x …
- Consider a relation in which set AAA represents input values, and set BBB represents output values. Which of the following reasons would disqualify this relation from being a fu…
- If a relation has 444 inputs and 555 outputs, is it a function?
- Why is the relation above not considered a function?
- What does the red line mean in the map above?
- Does the set of ordered pairs define a function? {(1,−1),(2,−2),(3,−3),(4,−4)(1,-1), (2,-2), (3,-3), (4,-4)(1,−1),(2,−2),(3,−3),(4,−4)}
- Find the sum of each product of ordered pairs represented by the relation above.
- Does this line pass the vertical line test?
- True or False\text{True or False}True or False === The graph of y=5y=5y=5 passes the vertical line test.
- Can this be done in general, say if we have a different number of movies and awards? \\ Is there a way to assign the awards to each movie, such the 2 awards each movie gets are …