no,a bar graph is not a pictograph,pictograph's represent data by pictures and bar graphs by bars...
circle graphs add up to 100% , bar and line graphs don't
a circle graph is in a circular form and represents your data using pieces inside of itbar graphs represents data using bars
co ordinates
Two dimensional graphs have two dimensions: x and y. Three dimensional graphs add a third dimension: z. These give the illusion of depth, while two dimensional graphs do not.
There are many possible graphs which can be used to represent data: the choice of graph depends on the nature of the data and what aspects are to be highlighted. It is also possible to represent data in a tabular form. Some people find it easier to work with images (graphs) whereas there are those who find graphs difficult but much prefer tables.
Bar graphs and line graphs do not. Straight line, parabolic, and hyperbolic graphs are graphs of an equation.
Show me the graphs and I'll get right on it for you.
circle graphs
The answer depends on what information is graphed. There are distance-time graphs, velocity-time graphs, speed-time graphs, acceleration-time graphs.
The Graphs can be used to represent data about the equilibrium reactions.
Do all linear graphs have proportional relationship
sometimes they can
Line graphs may represent equations, if they are defined for all values of a variable.
Represent two variables on two axes.
graphs allow for an alternative visual method to solve mathematical equations.
true A+