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Why is a third point needed to graph an equation?
I would not say it is "needed," but basically the more points you have the better you can understand the graph. And three because its the recommmended minimum to get a gist of the graph, yet it will not take a lot of effort to plug in three numbers.
How can you tell whether the graph of three or more points will lie along a straight line?
you should know this
What is the graph of a line with a slope one half that contains the points -6 and 6?
' -6 ' and ' 6 ' are not points. On a 2-dimensional (flat) graph, you need two coordinates to locate one point. (On a 3-dimensional (solid) graph, you need three coordinates to locate one point. And there's no such thing as a 1-dimensional graph.)
Why is it good practice to graph a linear equation by finding and plotting three points instead of two?
In case any of the points has been miscalculated you will not have a straight line - alerting to to the fact that there is a mistake.
What is the minimum number of points you should have for your graph?
If the graph is a polynomial of order n then n+1 points are enough. So, for a straight line (n = 1) , you need two points. For exponential graphs three points are sufficient. For trigonometric graphs, no number of points are enough since aliasing is always a possibility. Also, for statistical graphs random errors mean that each additional point is expected to improve the line of best fit.
Why is a third point needed to graph an equation?
I would not say it is "needed," but basically the more points you have the better you can understand the graph. And three because its the recommmended minimum to get a gist of the graph, yet it will not take a lot of effort to plug in three numbers.
What graph touches the x axis three times?
A cubic polynomial: y = ax3 + bx2 + cx + d where a, b, c, and d are constants.
How can you tell whether the graph of three or more points will lie along a straight line?
you should know this
What is the graph of a line with a slope one half that contains the points -6 and 6?
' -6 ' and ' 6 ' are not points. On a 2-dimensional (flat) graph, you need two coordinates to locate one point. (On a 3-dimensional (solid) graph, you need three coordinates to locate one point. And there's no such thing as a 1-dimensional graph.)
How do you graph an ordered triple?
To graph an ordered triple, you need to plot points in a three-dimension coordinate system that have X,Y, and Z axises. An ordered triple like (x1, y1, z1) would be located on the different axises of a graph.
Why is it good practice to graph a linear equation by finding and plotting three points instead of two?
In case any of the points has been miscalculated you will not have a straight line - alerting to to the fact that there is a mistake.
What is the minimum number of points you should have for your graph?
If the graph is a polynomial of order n then n+1 points are enough. So, for a straight line (n = 1) , you need two points. For exponential graphs three points are sufficient. For trigonometric graphs, no number of points are enough since aliasing is always a possibility. Also, for statistical graphs random errors mean that each additional point is expected to improve the line of best fit.
What counties does Dublin touch off of?
Dublin touches 3 counties and the Irish Sea. The three counties are Meath, Kildare and Wicklow.Dublin touches 3 counties and the Irish Sea. The three counties are Meath, Kildare and Wicklow.Dublin touches 3 counties and the Irish Sea. The three counties are Meath, Kildare and Wicklow.Dublin touches 3 counties and the Irish Sea. The three counties are Meath, Kildare and Wicklow.Dublin touches 3 counties and the Irish Sea. The three counties are Meath, Kildare and Wicklow.Dublin touches 3 counties and the Irish Sea. The three counties are Meath, Kildare and Wicklow.Dublin touches 3 counties and the Irish Sea. The three counties are Meath, Kildare and Wicklow.Dublin touches 3 counties and the Irish Sea. The three counties are Meath, Kildare and Wicklow.Dublin touches 3 counties and the Irish Sea. The three counties are Meath, Kildare and Wicklow.Dublin touches 3 counties and the Irish Sea. The three counties are Meath, Kildare and Wicklow.Dublin touches 3 counties and the Irish Sea. The three counties are Meath, Kildare and Wicklow.
What are three types of graph?
Line Graph.... Bar Graph... And some Scattered Dot Graph thing...........
How to graph quadratic function?
The general technique for graphing quadratics is the same as for graphing linear equations. However, since quadratics graph as curvy lines (called "parabolas"), rather than the straight lines generated by linear equations, there are some additional considerations.The most basic quadratic is y = x2. When you graphed straight lines, you only needed two points to graph your line, though you generally plotted three or more points just to be on the safe side. However, three points will almost certainly not be enough points for graphing a quadratic, at least not until you are very experienced. For example, suppose a student computes these three points:Then, based only on his experience with linear graphs, he tries to put a straight line through the points.
Can you touch the basketball when it is in the cylinder?
An offensive player touch the ball when it is in the cylinder. If a defensive player touches it then, it is goaltending and two or three points are awarded.
How you find the solution of a quadratic equation by graphing its quadratic equation?
When you graph the quadratic equation, you have three possibilities... 1. The graph touches x-axis once. Then that quadratic equation only has one solution and you find it by finding the x-intercept. 2. The graph touches x-axis twice. Then that quadratic equation has two solutions and you also find it by finding the x-intercept 3. The graph doesn't touch the x-axis at all. Then that quadratic equation has no solutions. If you really want to find the solutions, you'll have to go to imaginary solutions, where the solutions include negative square roots.
