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The coordinate n-space usually consists of n mutually perpendicular axis which all meet at a point called the origin. The coordinates of any point are the distances of the point along the directions of each of these axes, in order.
In 2-dimensional space, for example, there are two axes which are conventionally called the x and y axis. The x-axis is horizontal and the y-axis is vertical. The coordinates of any point are the ordered pair consisting of the distance of the point from the origin in the horizontal direction and the vertical direction.
In 3-dimensional space, there are 3 axes, and so on.
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How do you find a point lying on the line?
Substitute the coordinates of the point into the equation of the line. If the result is true, then the point is on the line.
What does the equation allows you to find on any point on the line?
The x and y coordinates
How do you find the coordinates of a quadrilateral after reflecting it over the y axis?
If the coordinates of a point, before reflection, were (p, q) then after reflection, they will be (-p, q).
The midpoint of ab is m (-2, -4) if the coordinates of a are (-3, -5) what are the coordinates of B?
The coordinates of point B can be calculated using the midpoint formula. The midpoint formula is used to find the midpoint of two points, and is calculated by taking the average of the x-coordinates and the average of the y-coordinates. In this case, we are given the midpoint of AB, which is (-2, -4). We also know the coordinates of point A, which are (-3, -5). Using the midpoint formula, we can calculate the x-coordinate of point B by taking the average of the x-coordinates of points A and M. This is (-3 + -2)/2 = -2.5. We can calculate the y-coordinate of point B in a similar way. This is (-5 + -4)/2 = -4.5. Therefore, the coordinates of point B are (-2.5, -4.5).
How do you find a slope?
To find a slope you count how far away the coordinates are from each other on a graph. You begin counting at the point where it starts, and count until the next point. Example=the point is 6,3, and the next point is 9 down(15,3).
