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What is the point at which a graph changes directions?
Turning points are the points at which a graph changes direction from increasing o decreasing or decreasing to increasing.
Do two points determine a plane?
No. Three points do. Two points determine a line.
A line graph in which the data points do not fall along a straight line is called?
nonlinear graph
What is the minimum number of points needed to identify a line?
Two. Two points determine a line. Three points determine a plane.
Always use the vertex and at least points to graph each quadratic equation?
You should always use the vertex and at least two points to graph each quadratic equation. A good choice for two points are the intercepts of the quadratic equation.
What are the steps in plotting a line graph?
There are seven steps which are: 1. Identify the variables 2. Determine the variable range 3. Determine the scale of the graph 4. Number and label each axis 5. Plot the data points 6. Draw the graph 7. Title the graph
How do you determine whether a graph of a mathematical relationship is a function?
If a vertical line, within the domain of the function, intersects the graph in more than one points, it is not a function.
How do you determine weather the graph represent a function?
The "vertical line test" will tell you if it is a function or not. The graph is not a function if it is possible to draw a vertical line through two points.
How do you determine the slope of a line on an graph?
Rise divided by run. (Y2 - Y1) / (X2 - X1) - with (X1, Y1) and (X2, Y2) being two points on the graph.
How do you determine the speed of an object by looking at a graph?
To determine the speed of an object from a graph, you can calculate the average speed by finding the slope of the line connecting two points on the graph. The steeper the slope, the higher the speed. Alternatively, you can also find the instantaneous speed by looking at the slope of the tangent line at a specific point on the graph.
How do you calculate potential difference from a graph?
To calculate the potential difference from a graph, you need to determine the vertical distance between two points on the graph that correspond to different potential values. This vertical distance represents the potential difference between those two points. You can measure this distance using the scales on the axes of the graph.
How do you graph points?
To graph points, use rise over run and go up and over on the graph
What line test is used to determine if a graph is a 1-1 function?
2
How can you tell if a function is a function?
The vertical line test can be used to determine if a graph is a function. If two points in a graph are connected with the help of a vertical line, it is not a function. If it cannot be connected, it is a function.
What information can you determine from a bar graph that you cannot determine from a circle graph?
asha
What is a graph of isolated points?
It is a graph of isolated points - nothing more, nothing less!
How can you use the graph to determine the range of the temperature data?
To determine the range of the temperature data from a graph, you can look at the highest and lowest points on the y-axis, which represent the maximum and minimum temperatures recorded. The range is calculated by subtracting the lowest value from the highest value.
