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What else can I help you with?
If no vertical line intersects the graph of a relation in more than one point then the relation is a function?
True.
A function will always be a vertical line?
A function can never be a vertical line, because it then fails the definition of a function: every x value outputs only 1 y value. The vertical line test will determine if a relation is a function. If a vertical line intersects the graph of the function at more than one place, it is not a function.
If a vertical line drawn through a graph crosses it only once the relation is a function?
true
Which statement is a correct interpretation of the vertical line test?
A-If there exists a vertical line that intersects the graph at exactly one point, the graph represents a function.B-If there exists a vertical line that intersects the graph at exactly one point, the graph does not represent a function. C-If there exists a vertical line that intersects the graph at more than one point, the graph represents a function.-DIf there exists a vertical line that intersects the graph at more than one point, the graph does not represent a function
Recall that the vertical line test is used to check whether a particular graph represents the graph of a function what are correct statements for this graph?
This graph fails the vertical line test at x = 3This graph is not the graph of a function.
The graph of a relation must pass the vertical line test?
True
If no vertical line intersects the graph of a relation in more than one point then the relation is a function?
True.
Is the graph of the equation x equals 3 is a horizontal line true or false?
False. X = 3 is a vertical line.
A function will always be a vertical line?
A function can never be a vertical line, because it then fails the definition of a function: every x value outputs only 1 y value. The vertical line test will determine if a relation is a function. If a vertical line intersects the graph of the function at more than one place, it is not a function.
How does you know that relation is a function?
One way is to try the vertical line test on a graph!
When can you say that the graph is function or mere relation?
If a vertical line intersects the graph at more than one point then it is not a function.
If there is a vertical line that intersects the graph of a relation in more than one point then the relation is a functionAsk us anything?
This statement is false. A vertical line intersecting the graph of a relation at more than one point indicates that for at least one input value (x-coordinate), there are multiple output values (y-coordinates). Therefore, the relation does not satisfy the definition of a function, which requires that each input corresponds to exactly one output.
Is it false that a distance versus time graph will never show a vertical line?
Yes it is.
If a vertical line drawn through a graph crosses it only once the relation is a function?
true
Can relations pass the vertical line test?
Yes, relations can pass the vertical line test if they are functions. The vertical line test states that if a vertical line intersects a graph at more than one point, the relation represented by the graph is not a function. Therefore, for a relation to pass the vertical line test, each input (or x-value) must correspond to exactly one output (or y-value). If it meets this criterion, it can be classified as a function.
What test tells if a relation is a function?
To determine if a relation is a function, you can use the "vertical line test." If any vertical line drawn on the graph of the relation intersects the graph at more than one point, then the relation is not a function. Additionally, in a set of ordered pairs, a relation is a function if each input (or x-value) corresponds to exactly one output (or y-value).
What does the slope mean on a line graph?
Rate of change of the "vertical" variable in relation to the "horizontal" variable.
