Which is abscissa and ordinate?
Which is abscissa and ordinate?
In common usage, the abscissa refers to the horizontal (x) axis and the ordinate refers to the vertical (y) axis of a standard two-dimensional graph.
What is the abscissa and ordinate of origin?
Origin has zero distance from both the axes so that its abscissa and ordinate are both zero. Therefore, the coordinates of the origin are (0, 0).
What is abscissa and ordinate Class 9?
Abscissa is the distance from a point to the vertical or y -axis, measured parallel to the horizontal or x -axis. It is also known as the x -coordinate. Ordinate is the distance from a point to the horizontal or x -axis, measured parallel to the vertical or y -axis. It is also known as the y -coordinate.
What is ordinate graph?
Answer: In the coordinate system, the ordinate is the second component of an ordered pair. For example, if (x, y) is an ordered pair, then y is the ordinate here. An ordered pair is used to denote a point in the Cartesian plane and the first coordinate (x), in the plane, is called the abscissa.
What is ordinate in math?
ordinate. / (ˈɔːdɪnɪt) / noun. the vertical or y -coordinate of a point in a two-dimensional system of Cartesian coordinatesCompare abscissa See also Cartesian coordinates.
What is the abscissa of point (- 3 4?
ABSCISSA OF THE POINT (-3. 4) IS (-3). AS THE ABSCISSA IS THE VALUE OF X-AXIS AND IN THIS POINT X-AXIS IS -3.
What is abscissa and ordinate of point (- 4 3?
(C) x = 4, y = 3.
What is ordinate of a point?
Mathematics. (in plane Cartesian coordinates) the y-coordinate of a point: its distance from the x-axis measured parallel to the y-axis.
What is ordinate axis?
Also called axis of ordinates. (in a plane Cartesian coordinate system) the axis, usually vertical, along which the ordinate is measured and from which the abscissa is measured. (in a three-dimensional Cartesian coordinate system) the axis along which values of y are measured and at which both x and z equal zero.
What do mean by abscissa?
Definition of abscissa : the horizontal coordinate of a point in a plane Cartesian coordinate system obtained by measuring parallel to the x-axis — compare ordinate.
What is ordinate example?
The ordinate is the second component of an ordered pair. For example, if (x, y) is an ordered pair, then y is the ordinate here. An ordered pair is used to denote a point in the Cartesian plane. It is the second of the two terms (x, y) by which a point is defined, in a system of fixed Cartesian Coordinate plane.
What is the maximum ordinate?
maximum ordinate In artillery and naval gunfire support, the height of the highest point in the trajectory of a projectile above the horizontal plane passing through its origin. Also called vertex height. How to pronounce maximum ordinate?
What is the difference between coordinate and ordinate?
– (mathematics, cartography) A number representing the position of a point along a line, arc, or similar one-dimensional figure. – Something that is equal to another thing. – (humorous, in the plural) Coordinated clothes.
What is the abscissa of all points on the x-axis?
(d) Abscissa of all the points on the X-axis is any number because X-axis is a number line which contains many real numbers on it.
What is ordinate of any point on x axis?
Ordinate or the more familiarly known y-coordinate of a point is defined as its distance from the x-axis. i.e., it measures how much far you go above or below the x-axis to locate the point. If a point on the x-axis itself, its distance from x-axis is 0. Therefore the ordinate (or y-coordinate) of any point on the x-axis is 0.