3
A point with a zero abscissa (x-coordinate) and a negative ordinate (y-coordinate) would lie in the fourth quadrant of the Cartesian coordinate system. In this quadrant, the x-coordinate is positive or zero, while the y-coordinate is negative. This means that the point would be to the right of the y-axis (positive x-direction) and below the x-axis (negative y-direction).
Sine is = to opposite side/hypotenuse, using a triangle with sides of opposite ~ 1, adjacent ~ 1 and hypotenuse ~ root(2), hypotenuse is always positive, hypotenuse = root(adjacent.squared * opposite.squared) if either is negative, squaring them brings it back to a positive and as the opposite side is the rise from the base line ( 0 degrees through to 180 degrees) it is positive in both quadrants 1 and 2 in quadrant 1, sine= 1/root(2) which is positive in quadrant 2, sine= 1/root(2) which is positive in quadrant 3, sine= -1/root(2) which is negative in quadrant 4, sine= -1/root(2) which is negative so sine is positive in quadrants 1 and 2 and is negative in 3 and 4
Coordinate is the common name. Abscissa is used for the information along the X-axis. Ordinate is used for the information along Y-axis. So abscissa is the x co-ordinate, and ordinate is the y co-ordinate. As they are both negative, then the point must be located in the third quadrant.
The 'co-ordinates' is where the X ordinate, and the Y ordinate meet at a point.
The abscissa and the ordinate.
There are four quadrants in a square co-ordinate system.
2nd and 3rd quadrant
A point with a zero abscissa (x-coordinate) and a negative ordinate (y-coordinate) would lie in the fourth quadrant of the Cartesian coordinate system. In this quadrant, the x-coordinate is positive or zero, while the y-coordinate is negative. This means that the point would be to the right of the y-axis (positive x-direction) and below the x-axis (negative y-direction).
When the abscissa (the x-coordinate) and the ordinate (the y-coordinate) have the same sign, it means that both values are either positive or both are negative. This situation occurs in the first quadrant (where both coordinates are positive) and the third quadrant (where both coordinates are negative) of the Cartesian coordinate system. In these quadrants, points share similar directional characteristics with respect to the origin.
In Quadrant I a point would lie if its abscissa and ordinates are equal.
negative and positive
The 2nd quadrant and 4th quadrant would be where a point would lie if it's abscissa and ordinate are numerically equal but of opposite signs.
LoL NO
The first point has a positive ordinate, the second point has a negative ordinate.
One fourth of the co-ordinate plane between the axes is a quadrant. They are numbered anticlockwise using Roman numerals, starting with the quadrant bounded by the positive x and positive y axes.In each of the quadrants the co-ordinates of a point have:Quadrant I - positive x and positive yQuadrant II - negative x and positive yQuadrant III - negative x and negative yQuadrant IV - positive x and negative y
Positive abscissa and positive ordinate refer to coordinates in a Cartesian coordinate system. The abscissa is the x-coordinate, and the ordinate is the y-coordinate. When both are positive, it indicates that a point lies in the first quadrant of the Cartesian plane, where both x and y values are greater than zero. This quadrant typically represents positive values for both variables in mathematical and graphical contexts.
The Cartesian plane is divided into four quadrants. These quadrants are determined by the signs of the x and y coordinates: the first quadrant (positive x, positive y), the second quadrant (negative x, positive y), the third quadrant (negative x, negative y), and the fourth quadrant (positive x, negative y).