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What else can I help you with?
How do you know if a graph is proportional?
It is a graph of a proportional relationship if it is either: a straight lie through the origin, ora rectangular hyperbola.
Does the graph represent a proportional or non-proportional liner relationship How do you know?
If the graph is a straight line through the origin, sloping upwards to the right, then it is a proportional linear relationship.
What is a bar gragh?
.)A graph consisting of parallel, usually vertical bars or rectangles with lengths proportional to the frequency with which specified quantities occur in a set of data. Also called bar chart
How is a graph showing speed different from a graph showing acceleration?
Acceleration is how fast you get up to speed.
What are ideal for showing trends?
A line or bar graph is ideal for showing trends.
What graph do you use when showing population?
BAR GRAPH!
How can you tell from the graph of Molly's garden on the previous slide that it represents a proportional relationship?
The graph of a proportional relationship has the same unit rate, is a straight line, and starts at the origin.
How does a graph showing speed differ from a graph showing acceleration?
Speed can be shown on a graph of position versus time, and acceleration can be shown on a graph of speed versus time.
On a graph which type of line shows direct proportion?
This graph states, therefore, that A is directly proportional to B. It also states that ... thus showing that this straight line through the origin represents a direct proportion. ... what you are talking about, because there are other types of proportions.
What graph is best for showing percentages?
a circle graph is the best graph to use for that!!
Is it true that the graph of a proportional relationship does not include the origin?
It is true in the case of inversely proportional relationship.
When is a pie graph appropriate to use?
A pie graph is useful for showing percentages. It is great for showing percentages in a survey.
