0
What graphs is often used to show the relationship between two variables?
Wiki User
∙ 11y ago
Any graph.
Wiki User
∙ 11y ago
Add your answer:
Earn +20 pts
What is algeraba?
Algebrais a branch of mathematics that uses mathematical statements to describe relationships between things that vary over time. These variables include things like the relationship between supply of an object and its price. When we use a mathematical statement to describe a relationship, we often use letters to represent the quantity that varies, since it is not a fixed amount. These letters and symbols are referred to as variables.
Do graphs often permit scientists to make estimations for times when there is no data?
yes
What is relationship between x and y variable?
Often the x variable is the independent variable and the y variable depends on x.
What is the connection between the table graph and function?
Starting from the end the function is an algebraic expression showing the relationship between variables in an equation. The simplest general form being that of two variables with a linear relationship usually shown in the form Y=mx +c where y and x are variables and m and c are constants. The graph, although existing in other forms, is usually shown using Cartesian co-ordinates with a vertical y axis and a horizontal x axis. The above function would appear as a straight line cutting the y axis at value c and with a gradient value m. If m and c had positive values then the line would slope from left to right cutting through the y axis at c and the x axis at -c/m. The table is generally the way of setting out results to show accurate information - usually the results of an experiment or investigation. It is often difficult to visualise or calculate relationships from a table, whereas the graph will illustrate it, and with simple linear relationships the function can be derived by noting the axis intersections. Eg. A straight line cutting through the x axis at -2/3 and the y axis at 2would be expressed as y=3x+2.
What does y mean in algebra?
y axis ___________________________________ The letters X, Y and Z often refer to unknown or "variable" quantities, and the purpose of solving the algebra problem is to determine the precise value of these variables.
What graphs is often used for showing association between two variables?
None of the items on that list can show that association.
Do you use a line graph when looking for a mathematical relationship between two variables?
A line graph is often useful in visualizing the relationship between two variables. But bear in mind that such relationships are sometimes so complicated that they are difficult to graph.
What are the importance of linear equation?
They are the simplest form of relationship between two variables. Non-linear equations are often converted - by transforming variables - to linear equations.
What does no relationship in math mean?
It means that there is no mapping between the two sets of data or between the input and output values. The phrase is often incorrectly used when there is no linear relationship found between two variables, through regression or correlation analysis. Often there can be a non-linear relationship.
What is a Cartesian graph used for?
To illustrate the relationship between one or more dependent variables and a variable (often an independent variable).
What does no trend mean?
Usually the expression is employed in the context of the relationship between a dependent variable and another variable. The latter may or may not be independent: often it is time but that is not necessary. In some cases there is some indication that that there is a linear relationship between the two variables and that relationship is referred to as a trend.Note that a trend is not the same as causation. There may appear to be a strong linear trend between two variables but the variables may not be directly related at all: they may both be related to a third variable. Also, the absence of linear trends does not imply that the variables are unrelated: there may be non-linear relationships.
What is algeraba?
Algebrais a branch of mathematics that uses mathematical statements to describe relationships between things that vary over time. These variables include things like the relationship between supply of an object and its price. When we use a mathematical statement to describe a relationship, we often use letters to represent the quantity that varies, since it is not a fixed amount. These letters and symbols are referred to as variables.
What is the relationship between a hypothesis and a theory?
The relationship between theories, concepts, and hypothesis is that a theory is a model of how concepts are related, the concepts are categorical ideas that are represented by our variables and hypothesis are predictions of how concepts are related, often deduced from a theory.
What are often used on graphs to statistical comparisons?
Error bars are often used on graphs to show statistical comparisons.
What are the three types of graphs scientist use?
Pie Graphs, Bar Graphs, and Line Graphs are three graphs that scientist use often.
What are often used on graphs to show statically comparisons?
A graph refers to a diagram that shows the relation between variable quantities. Bar graphs are often used to show statistical comparisons because they show the relevant data side by side.
How do graphs clarfity data?
Data in its raw form is difficult to understand - often it is nothing more than long lists of values for particular variables that were studied. Graphs (and charts, and tables, and similar things) present that data in a visual form so that patterns and relationships are easily and immediately apparent.
