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Ordinate of all points on the X-axis is...

Ordinate of all points on the X-axis is

A

0

B

1

C

`-1`

D

any number

Text Solution

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The correct Answer is:
To find the ordinate of all points on the X-axis, we can follow these steps: ### Step-by-Step Solution: 1. **Understand the Coordinate System**: - In a Cartesian coordinate system, each point is represented by an ordered pair (x, y), where 'x' is the abscissa (horizontal coordinate) and 'y' is the ordinate (vertical coordinate). 2. **Identify the X-axis**: - The X-axis is the horizontal line where the y-coordinate (ordinate) is always 0. This means that any point on the X-axis can be represented as (x, 0), where 'x' can be any real number. 3. **Determine the Ordinate**: - Since all points on the X-axis have a y-coordinate of 0, we conclude that the ordinate of all points on the X-axis is 0. 4. **Final Answer**: - Therefore, the ordinate of all points on the X-axis is 0.
To find the ordinate of all points on the X-axis, we can follow these steps: ### Step-by-Step Solution: 1. **Understand the Coordinate System**: - In a Cartesian coordinate system, each point is represented by an ordered pair (x, y), where 'x' is the abscissa (horizontal coordinate) and 'y' is the ordinate (vertical coordinate). 2. **Identify the X-axis**: ...
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