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What part of the graph tells what the bars or lines represented?
legend
Why are graphs helpful?
because you put information down with your data on a graph it tells what happened and when it happened! Did this help:)
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.
How can you tell if an object is accelerating in a distance versus time graph?
The slope of the line of a distance versus time graph is the velocity of the object. If this is a constant, in other words the graph is a straight line, the object is not changing its velocity and so is not accelerating. If the object is accelerating, the velocity of the object will be changing, thus the graph will not be a straight line, but a curve - the amount of curvature (and direction) tells you how much the object is accelerating (and in what direction - velocity and acceleration are vector quantities with both magnitude and direction).
What part of a graph tells what bar or line represent?
The title, legend ( or key) and axes labels all contribute.
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.
The slope of the line on a speed time graph tells the speed?
accelleration
What does the slope of a speed vs time graph indicate about an object's motion?
The slope of the speed/time graph is the magnitude (size) of the object's acceleration.
What does straight line on a distance time graph tell you about the speed of an object?
It tells you that the speed of the object is not changing. The speed is represented by the slope in a distance vs. time graph, if slope doesn't change, speed doesn't.
Does the slope of the line on a speed-time graph tell speed?
No. The vertical coordinate tells the speed in this case. The slow is the derivate of the speed, i.e., the acceleration.
How do you determine velocity using a position-time graph?
You can't determine velocity from that graph, because the graph tells you nothing about the direction of the motion. But you can determine the speed. The speed at any moment is the slope of a line that's tangent to the graph at that moment.
What does the slope of the line on a position versus time graph tell you about the objects speed?
The distance versus time graph shows the position of the object. The slope of the line shows the velocity of the object. The velocity is the direction and speed of an object. If your slope has a positive slant that means you are going in a positive direction. If the slope has a negative slant your object is going in a negative direction. If your slope is zero (a horizontal line) that means your object has stopped and is about to change directions. In case you didnt know a positive slant looks like this on a graph.... / a negative slant looks like this on a graph.... \ postive is like sloping up a hill negative is like falling down the hill
What does calculating the slope of a graph line tell you about the data?
The slope tells you the rate of change. Change in what? Well, that depends on what your data is! If your vertical axis is speed(mph) and your horizontal acess is time(seconds), then a slope of 1/3 tells you that at the current rate of change, you would increase speed by 1 mph in 3 seconds, Whatever your data is, this holds true - slope tells you how quickly one variable is changing relative to another. It shows the rate of change of the Algebraic Function that in turn defines the shape that the data forms on the graph.
Is it true or false that the slope of the line on a speed-time graph tells the speed?
False. If speed is on the y-axis and time is on the x-axis, then any point (a,b) on the line will tell you the speed a at any given time b. The slope of the line will tell you the change in speed with respect to time, which we call acceleration.
What does the slop of a distance vs. time graph tell you?
The slope of a distance vs. time graph is a measure of the rate of change of the distance over time. It tells you the speed at which the distance is changing. If the slope is positive it means the distance is increasing with time. If the slope is negative it means the distance is decreasing with time. If the slope is zero it means the distance is not changing with time. Positive slope: distance is increasing with time. Negative slope: distance is decreasing with time. Zero slope: distance is not changing with time.The slope of the graph can be used to calculate the average speed of an object over a certain period of time. By taking the change in distance and dividing it by the change in time the average speed can be calculated.
What does the slope of a graph tells you?
the slope tells you the angle to draw a line. for example the slope 3/5 tells you that line line rises 3 units for every 5 units it moves across the x axis. this can be remembered by rise over run.
What does the slope graph tells?
The rate of change on that line. This is called the tangent and is used in the application of the derivative.
