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The Cartesian plane consists of a horizontal axis (usually called the x-axis), and a vertical axis (usually the y-axis) which meet at right angles at a point called the Origin. The positive direction of the x-axis is to the right while that of the y-axis is up along the paper.
Every point in the Cartesian plane is assigned two coordinates: the x-coordinate (also called the abscissa) and the y-coordinate (the ordinate). These are often written in the form (x, y).
To plot the point P = (x,y), you start from the origin. Move x units along the x-axis. From that point you move y units along the y-axis. The end point is where P is to be plotted.
If the value of x or y is negative, you move in the negative direction of the axes.
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How do you graph Y equals 0.5x plus 1?
y = 0.5x + 1 x = -2, y = 0 x = -1, y = 0.5 x = 0, y = 1 x = 1, y = 1.5 x = 2, y = 2 Plot the points in the coordinate system, and draw the line, which is the line of the given equation.
How you would find the domain and range of a function when given its graph?
To find the Domain and range when given a graph is to take the x-endpoints and to y-endpoint. You know that Domain is your input and range your output. so to find the function when given the graph you simply look at your plot points and use yout domain and range. like so: Say these where your plot points (0,4) and (9,6) You know your domain is {0,9} and it would be written like so: 0<x<9 then noticing your range is {4,6} and it would be written like so: 4<y<6
What are the disadvantages of a stem and leaf diagram?
The major disadvantage of the Stem and Leaf plot is that it is dependant on the choice of intervals. The plot is not unique.
How do you Draw the graph of y is greater than or equal to -x plus 5?
(1) First draw the line y = -x + 5.To do that, find two points that lie on the line. Well, when x = 0, y = 5, so plot (0,5) on the plane. When x = 1, y = 4, so plot (1,4). Now draw the only straight line that goes through both of those points. Because the inequality allows for points to lie on the line itself (that's the "or equals to" part), you can make the line solid. If it were just "greater than" (and not equals to) you would draw a dotted line.(2) Shade the correct side of the line.This line divides the plane in two. One side is all the points that satisfy the inequality; on the other side of the line none of the points satisfy the inequality. We will shade in the side that satisfies the inequality. To figure out which side it is, pick a point not on the line, like (0,0). Plug it into your inequality:y >= -x + 50 >= 0 + g0 >= 5This is not true, so shade the side of the plane that does not contain the origin.
How would you graph x2 plus y-49 equals 0?
x2 + y - 49 = 0y = -x2 + 49First, plot the graph of y = -x2, with a vertex (0, 0), then translate it 49 units up. The vertex becomes (0, 49), which is a maximum point (the parabola opens downward).Or make a table to obtain several corresponding y-values for x = -3, -2, -1, 0, 1, 2, 3. Plot the points (x, y), and draw the graph of y = -x + 49.
How do you calculate cartesian coordinate system?
cartesian coordinate isn't a system. the graphs you put on the cartesian coordinate plane can be systems. these graphs can be anything you want them to be. and they are calculate different every time. the thing to remember about cartesian coordinate planes is the you plot the points of (x,y)
How do you create a scatter graph?
You plot your data as points on a Cartesian coordinate system (X/Y graph). You chose "Scatter" from the chart type in your spreadsheet program.
What is the cartesian coordnate system?
The cartesian coordinate system is the basic coordinate system people are familiar with. If you were to plot a basic X Y graph, where X and Y increase towards infinity, you are graphing in the cartesian coordinate system. There are a few other popular coordinate systems for more advanced math, but they are rarely used by most people. (polar coordinate system is common for some calculus equations)
What does linear plot mean?
A straight line graph (on the cartesian or coordinate plane).
What are some applications of the Cartesian coordinate system?
The most obvious is to plot relationships between one quantity and another. If for every thing you sell, you make 3 dollars, then you could express that as the equation y=3x and plot that using the Cartesian coordinate system. (where y would represent dollars and x would represent items sold)
How is a point plotted in the Cartesian Coordinate System?
A point is plotted on the Cartesian Coordinate System firstly by the X axis and then the Y axis. Though in other words firstly to plot your point you find a number on the horizontal line and then a number on the vertical line. Once you have done that just intersect the 2 until they both meet up at a coordinate and you will get a plotted point.
How do you draw a scatter graph?
Plot points on Cartesian coordinates.
What is a grid that has an x and y-axis to plot points?
It is the Cartesian plane
What are the uses of plotting points in cartesian plane?
They are the coordinates of x and y to plot out straight lines or curves on the Cartesian plane
How would you plot the points on a coordinate plane?
putting a dot
What is a coordinated grid?
A coordinate grid is a grid that you plot points on. A coordinate grid is a 2-dimensional: system in which a location is described by its distance from two perpendicular lines called axes.
How do you graph a picture on a coordinate grid?
it is basically easy and you have to plot the points
