Advertisements
Advertisements
प्रश्न
Decide which of the following statements is true and which is false. Give reasons for your answer.
Points whose x and y coordinates are equal, lie on a line passing through the origin.
उत्तर
The examples of points having equal x and y coordinates are (0,0), (1,1), (2,2), etc. If these points are joined, they will lie on a line passing through the coordinates (0,0). Thus, the statement is true.
APPEARS IN
संबंधित प्रश्न
Locate the points:
(1, 3), (2, 3), (3, 3), (4, 3)
In the given graph the letter that indicates the point (0, 3) is ______.
In the given figure the position of the book on the table may be given by ______.
The x-coordinate of any point lying on the y-axis will be ______.
A point has 5 as its x–coordinate and 4 as its y–coordinate. Then the coordinates of the point are given by ______.
The coordinates of the origin are (0, 0).
Make a line graph for the area of a square as per the given table.
Side (in cm) | 1 | 2 | 3 | 4 |
Area (in cm2) | 1 | 4 | 9 | 16 |
Is it a linear graph?
A man started his journey on his car from location A and came back. The given graph shows his position at different times during the whole journey.
- At what time did he start and end his journey?
- What was the total duration of journey?
- Which journey, forward or return, was of longer duration?
- For how many hours did he not move?
- At what time did he have the fastest speed?
Observe the given graph carefully and complete the table given below.
x | 1 | 2 | 3 | 4 | 5 |
y |