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What else can I help you with?
How can you tell by looking at a graph its a function?
Draw a graph of a given curve in the xoy plane. Now draw a vertical line so that it cuts the graph. If the vertical line cuts the graph in more than one ordinate then given graph is not a function. If it cuts the graph at a single ordinate such a graph is a function.(is called vertical line test)
What kind of verticle-line test determines which graph represents a function?
A sliding test. The vertical line can meet the graph at at most one point.
What can be used to determine if a graph represents a function?
If the graph is a function, no line perpendicular to the X-axis can intersect the graph at more than one point.
When does a graph represents a function?
take a vertical line, if another line intersects that vertical line at 2 points, then it is a function.In other words,a graph represents a function if each vertical line meets its graph in a unique point.
Graph y equals 2x-1?
3
What does a given point repesent on a line graph?
A given point of x and y
What does a given point represent on a graph line?
manipulated variable
What feature of a distance per time graph represents speed?
The gradient (slope) of the tangent to the graph at the given time - provided that it exists. If the graph is a straight line at that point, it is the gradient of that line.
Find the slope of a tangent line to the graph?
Use the four-step process to find the slope of the tangent line to the graph of the given function at any point.
Can you graph a line even if the point does not represent the y-intercept?
Yes, you can graph a line even if a given point does not represent the y-intercept. To do this, you need the slope of the line and at least one point on it. You can use the point-slope form of the equation of a line to find additional points, or you can simply plot the given point and use the slope to determine the direction and steepness of the line. Once you have enough points, you can draw the line through them.
What does a point represent on a line graph?
A point represents an infinitesimally small area in space. In the case of a line graph, and assuming the point is on the line, it represents the exact value of the linear function of x, f(x) or y, at any given value of x. The important thing to remember is that when you actually draw a dot on a graph representing a point, you're really representing an object with no dimensions.
What is data point on graph mean?
line graph
On which type of graph is data plotted by a point on the graph?
line graph :))))))))))))))
Which type of graph is data plotted by a point on the graph?
line graph
How do you find the y-intercept of a linear relationship from a graph?
To find the y-intercept from a graph - look at where the graph of the line intersects the y-axis. The point at where the graph of the line crosses the y-axis will be the y-intercept with the coordinates of (0,y) The point at which the line cuts the y – axis is called as y – intercept.You can locate the point by seeing the graph.Note:If you are given a linear equation say ax + by + c = 0Now if we plug x = 0 in the given equation we will get the y – intercept.y = -c/bIf the given equation is of the form y = mx + bb is the y – intercept of the line. Source: www.icoachmath.com
What are the part of a graph?
there is a line and ploting point
What does to graph a point mean?
Mark the position of the point on the graph according to the coordinates of the point that are given (or calculated).
