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Not all equations have the coordinates 0,0 in their data range because not all equations pass through the origin when graphed
What else can I help you with?
What are some nonrepresentational graphs?
tables, diagrams, bar graphs, forms, maps
Why is graph paper important?
Graphs are a convenient way to impart information to some people, and graph paper simplifies the process of producing graphs.
All graphs must have what?
Some data.
How do graphs represent motion?
The answer depends on what information is graphed. There are distance-time graphs, velocity-time graphs, speed-time graphs, acceleration-time graphs.
What are the two main types of graphs?
Bar graphs and line graphs.
Do linear graphs always pass through origin?
No, they don't.
What do all direct variation graphs have in common?
All direct variation graphs are linear and they all go through the origin.
Why do bar graphs have to start at zero but line graphs do not?
line graphs show a change over time
What are some synonyms for the word start?
Begin and origin are some synonyms for the word start.
Do all graphs start with zero?
No.
What is the definition of proportional relationships in graphs?
Either a straight line through the origin or a hyperbola.
Do conversion graphs have to start at 0?
nope!
How do you evaluate graphs of proportional relationships?
They are straight lines through the origin and their gradient is the constant of proportionality.
Do graphs have to start at the number zero?
yes a graph has to start from a point 0.
Do all like graphs have to start at 0?
Nope.
When did state of origin start?
because they wanted to have some fun
Do graphs show you patterns over time?
Some graphs do, but some don't. It depends upon the variables.
