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Does the slope of the line on a speed time graph tells the speed?
No. The slope on a speed vs time graph tells the acceleration.
What does the graph of a linear equation represent?
A straight line.
What types of tables or graphs need a key?
The "key" tells you what the line(s) of plotted data on a graph represent (e.g people, money, time etc...) without this information the graph is meaningless because it is incomprehensible.
What does a straight line tells you on a line graph?
It tells you that the two variables in the graph change together at the same rate. There may or may not be a causal relationship between the tw variables: both could be related to a third variable which is not part of the graph.
What does a curved line represent on a time vs distance graph?
The curved line on a time vs. distance graph represents that the object is accelerating.
What part of a graph tells what bar or line represent?
The title, legend ( or key) and axes labels all contribute.
What part of the graph tells you what the bars or lines represent?
There are various different ways to graph information, but the part that tells you what the bars or lines represent is called a label. A label might appear next to a line, or a bar, or it might only appear on the x axis and the y axis.
What part of a graph tells you what a line and bar graph repesent?
It is the legend or key.
What does a dashed line represent on a graph?
It can represent the graph of a strict inequality where the inequality is satisfied by the area on one side of the dashed line and not on the other. Points on the line do not satisfy the inequality.
How do you represent somthing with graph?
It depends on what you are graphing. You may need a line graph. A bar graph. I circle graph.
Does the slope of the line on a speed time graph tells the speed?
No. The slope on a speed vs time graph tells the acceleration.
Is a time graph the same as a line graph?
No. A time graph is a special type of line graph. A line graph can represent any two variables such as height and weight of a group of people. Nothing to do with time.
Which of these explains how a bar graph differs from a line graph?
Instead of connecting points with a line, a bar graph uses bars to represent data.
What information does a line graph represent?
This depends upon the graph; you can graph any kind of information that you like.
What does the graph of a linear equation represent?
A straight line.
What types of tables or graphs need a key?
The "key" tells you what the line(s) of plotted data on a graph represent (e.g people, money, time etc...) without this information the graph is meaningless because it is incomprehensible.
What feature of a distance time graph represent speed?
The gradient (slope) of the line on the graph.
