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If all the values of the "independent" variable (x) are different then it is a function.
If there are any repeats of the independent variable, the corresponding dependent variable, y, must be the same.
If all the values of the "independent" variable (x) are different then it is a function.
If there are any repeats of the independent variable, the corresponding dependent variable, y, must be the same.
If all the values of the "independent" variable (x) are different then it is a function.
If there are any repeats of the independent variable, the corresponding dependent variable, y, must be the same.
If all the values of the "independent" variable (x) are different then it is a function.
If there are any repeats of the independent variable, the corresponding dependent variable, y, must be the same.
What else can I help you with?
How can you tell whether a table of values represents a quadratic function?
Unless the operands form an arithmetic sequence, it is not at all simple. That means the difference between successive points must be the same. If that is the case and the SECOND difference in the results is constant then you have a quadratic.
Explain how to determine whether a set of values in a table is independent or dependent variable.?
In general, it is not possible to tell from a table. The determination must come from considering the relationship between the two and sometimes even then it is not possible to tell. Sometimes pairs of variables are linked together in a feedback loop so that a change in one causes the other to change which, in turn, affects the first, and so on - for ever.
How can you tell whether a graph is a function or not?
A vertical line test can be used to determine whether a graph is a function or not. If a vertical line intersects the graph more than once, then the graph is not a function.
How can i tell if a relation is a function?
you can tell if there is an independent (x) and a dependent (y) variable
How can you tell something is a linear function?
A function is linear if one variable is directly proportional to the other.
Does this table represent a linear function How can you tell?
To determine if a table represents a linear function, check if the differences between consecutive y-values are constant when the x-values increase by a consistent amount. If the change in y is the same for every equal change in x, the function is linear. Additionally, the graph of the function would form a straight line. If either condition is not met, then it does not represent a linear function.
How can you tell whether a table of values represents a quadratic function?
Unless the operands form an arithmetic sequence, it is not at all simple. That means the difference between successive points must be the same. If that is the case and the SECOND difference in the results is constant then you have a quadratic.
How can you tell if a table graph or equation represents a function?
A table, graph, or equation represents a function if each input (or x-value) has exactly one output (or y-value). For a table, check that no x-value repeats with different y-values. In a graph, a vertical line drawn through any x-value should intersect the curve at most once. For an equation, it must pass the vertical line test when graphed, meaning it can be expressed in a form where every x-value corresponds to only one y-value.
How can you tell that a table is a function?
I assume we are talking single-valued functions. If this is the case, any table with values for the function, you just have to look at the inputs to make sure two of them are not the same (in elementary algebra classes this is referred to as the "Vertical Line Test"). For example, say we have a table of numbers x and y: x | y ------ 10|15 12|15 This is a function because all the x values are different. Likewise we can say that were the table: x | y ------ 15|10 15|12 it would not be a function because we have multiple outputs originating from a single input.
How do you tell if a table is exponential?
To determine if a table represents an exponential relationship, check if the ratio of consecutive values is constant. Specifically, for a set of values ( y ) at corresponding ( x ) values, calculate ( \frac{y_2}{y_1} ), ( \frac{y_3}{y_2} ), and so on; if these ratios are the same, the data is likely exponential. Additionally, plotting the values should yield a curve that shows rapid growth or decay, confirming the exponential nature.
How can you tell something is a function when you are given values of the function?
If you know some values, then you at least have a function of some sort, but you don't know what other values might be. To be a useful function you must be aware that a rule exists to calculate its value for any situation, and preferably know what the rule (equation or whatever) is.
How do you complete the tale of ordered pairs for the function y equals 5?
You really don't need a table. The 'function' [ y = 5 ] is trying to tell you that itdoesn't matter what 'x' is. 'Y' is simply always 5 .If you absolutely must have a table, then OK. Make a list of two or ten or thirteendifferent values for 'x', and for each and every one of them, the 'y' value is 5 .Now, do you think you could draw the graph of the function ! ?
What does the probability density function tell you?
The area under the pdf between two values is the probability that the random variable lies between those two values.
How do you tell if its relation between range and domain?
Domain is what you can plug into the function (possible x values for y=f(x) type functions) and range is the possible values you can get out (possible y values).
How do you tell if a graph is a function?
For a 2-dimensional graph if there is any value of x for which there are more than one values of the graph, then it is not a function. Equivalently, any vertical line can intersect the a function at most once.
How you can ask to a person to tell a table of 2?
tell table of 2
What does the atomic number on the periodic table tell?
The atomic number represents the number of protons. The atomic mass represents the number of protons + neutrons.
