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The graph of a function never has two different points with the same x-coordinate because?
Answer this question… each input value is mapped to a single output value. Apex
Why is a line undefined?
A line is undefined because all points on the line have the same x-coordinate.
Cartesian coordiate coordinate system?
What it looks like: The cartesian coordinate plane is a virtical line (the y axis) running through a horizontal line (the x axis). It forms a cross which divides the grid that it's placed on into four quadrants. The quadrants are labeled 1, 2, 3, and 4, in counter clockwise direction, starting in the upper right corner. The point where the x and y axis meet, (0,0) is called the origin. You can graph points on the line by counting the amount f points in the first number of the coordinate (x) on the x axis, and then the second on the y. for example the coordinate (1,2) would be one space to the right and two up. Here's a URL for a picture of it.http://miniurl.com/6307What it's used for: You use the coordinate plane to graph points, line (a collection of consxutive points), or a functions (an eqaution leading to a set of points or a set of points both of which don't have the same x coordinate [basically, if you run a vertical line through whatever shape or collection of points you have, and it doesn't touch any two points at the same time, it's a function.])
The four parts of a coordinate plane?
X-Y Coordinates Origin Quadrants Points The proper answer is a QUADRANT. The others are objects that may be found on a coordinate plane. Points are listed but not lines (why not?).
How you find fixed points of a function?
The fixed points of a function f(x) are the points where f(x)= x.
How The graph of a function never has two different points with the same coordinate because?
The graph of a function never has two different points with the same coordinate because, by definition, each input (or x-coordinate) must correspond to exactly one output (or y-coordinate). If two points had the same x-coordinate but different y-coordinates, it would violate the fundamental property of a function, which states that each input maps to a unique output. Therefore, for a relation to be classified as a function, it must maintain this one-to-one mapping for all x-values.
Why does the graph of a function never have two different points with the same x coordinate?
The graph of a function cannot have two different points with the same x-coordinate because it would violate the definition of a function, which states that each input (x-coordinate) must correspond to exactly one output (y-coordinate). If a single x-coordinate were to map to two different y-values, it would not be a function, as there would be ambiguity in the output for that input. This unique pairing ensures that every element in the domain is associated with one and only one element in the range.
The graph of a function never has two different points with the same x-coordinate because?
Answer this question… each input value is mapped to a single output value. Apex
If a domain repeatable in function then this is not afuntion and if the range repeat then this is a function why?
Because, if the Domain(x-values) repeats, when graphed on a coordinate plane, there will be multiple dots in a vertical line. If you were to conduct the Vertical Line Test, and there are two points in one straight vertical line, this would not be a function. If the Range(y-values) repeats, this would be a function, because if the Domain is different, then there will be no points plotted in the same line.
Why does a graph of function never have two different coordinates?
A graph of a function cannot have two different coordinates (or points) with the same x-value because, by definition, a function assigns exactly one output (y-value) for each input (x-value). If a graph did have two points with the same x-coordinate but different y-coordinates, it would violate the definition of a function, as a single input would yield multiple outputs. This concept is often referred to as the "vertical line test," where any vertical line drawn on the graph intersects it at most once.
Why does the graph of a function never has two different points with the same x-coordinate?
That is simply a result of the definition of a function. A function is a mapping such that for each value of x there is only one value of y.
Why doesnt the graph of a function have two different points with the same x coordinate?
That's how "function" is defined. If you have two points with the same x-coordinates, you have a "relation", but not a "function". A function is a special type of relation. The idea of a function is that, for every value of the independent variable (for example, "x"), the dependent variable (for example, "y") is uniquely defined. In other words, you can consider a function as a rule that assigns a y-value uniquely to every x-value.
How do you graph functions?
Suppose a function takes values of a variable, X, as its input, and that it converts it into an output value Y.Then the graph of the function, in the X-Y coordinate plane, is the set of all points (x, y) such that when you input the value x into the function, the output is y.Suppose a function takes values of a variable, X, as its input, and that it converts it into an output value Y.Then the graph of the function, in the X-Y coordinate plane, is the set of all points (x, y) such that when you input the value x into the function, the output is y.Suppose a function takes values of a variable, X, as its input, and that it converts it into an output value Y.Then the graph of the function, in the X-Y coordinate plane, is the set of all points (x, y) such that when you input the value x into the function, the output is y.Suppose a function takes values of a variable, X, as its input, and that it converts it into an output value Y.Then the graph of the function, in the X-Y coordinate plane, is the set of all points (x, y) such that when you input the value x into the function, the output is y.
How do you draw a graph of a relation that is not a function?
A graph that is not a function, fails the vertical line test. You can draw it by connected all ordered pair of points in a rectangular coordinate system.
How do graphs help you understand functions?
Typically, functions are graphed on x-y coordinates. A function of x means that for every x point, there must be a single y point. You can also many properties by graphing a function, such as the minimum and maximum points, slopes and inflection points, and the inverse of the function (y values plotted on x coordinate, and x values on y coordinate).
How important are the reference points in a coordinate system?
If the reference points are not correct, the location of any coordinate will be incorrect.
How do you map a coordinate plane?
the coordinate plane is a map of points
