0
Add your answer:
Earn +20 pts
What is the coordinates of a point on the number line?
the distance from the origin
The coordinate plane is formed by the intersection of a vertical and a horizontal number line What is the horizontal number line called?
In the co-ordinate plane The horizontal number line is the 'x-axis'. The vertical number line is the y-axis. They intersect at the 'origin' ; coordinate (0,0) In the 3-dimensional system there is a third number line going from front to back , this is the z-axis. All three axes intersect at the origin , and have the the coordinates ( x,y,z) = (0,0,0)
Is every irrational a real number. If Yes Why?
Yes irrational numbers are real numbers that are part of the number line,
Where would -20 appear on a number line?
Usually 20 units to the left of the origin (or zero point).
What is schematic diagram of real numbers system?
Probably the most common diagram is the number line.
The point labeled 0 on a real number line?
The ORIGIN
What is a point on a number line that corresponds to a real number?
It is a representation where the distance from a reference point - the origin - represents the value of the number.
What is the real number that corresponds to a point on a line or graph?
It is a representation where the distance from a reference point - the origin - represents the value of the number.
What is the real number that corresponds to a point on a number line?
It is the distance from the origin (point 0) to the given point, taking account of the scale.
What is the trigonometric form of a complex number?
The standard form of a complex number is the cartesian one; a plane with orthogonal axes for real parts and imaginary parts. A complex number has a pair of co-ordinates defining its position on the plane. A trigonometric form is a plane with an origin, and one line from the origin to infinity. A complex number is defined by its distance from the origin and the angle between the datum line and the line joining the number to the origin. It is just like co-ordinate geometry with co-ords r, theta instead of x,y.
What is the distance from the graph of a number to the origin on a number line?
The distance from a number on a numberline to the origin, is called the absolute value.
What is the coordinate of the origin in number line?
0,0
What is the real number represented by a point on a number line?
It is the real number whose length represents the distance from the zero on the line to the point on the line.
What is the real number that correspondsto a point on a line?
Any real number can correspond to a point on a line.
Can every point on the number line be named by a real number?
Yes, as long as the number line is entirely real.
Does real number line correspond to an irrational number?
No. The real number line corresponds to rational AND irrational numbers.
What is the coordinates of a point on the number line?
the distance from the origin
