The point (0, 9) liesa)in quadrant IVb)on the positive direction of y-...
**Explanation:**
The point (0, 9) lies on the positive direction of the y-axis. Let's break down the options and analyze them one by one to understand why the correct answer is option 'B'.
a) In quadrant IV:
Quadrant IV is the bottom right quadrant on the coordinate plane. In this quadrant, both the x and y coordinates are positive. However, since the x-coordinate of the given point is 0, it does not lie in quadrant IV.
b) On the positive direction of y-axis:
The positive direction of the y-axis is the upward direction. Since the y-coordinate of the given point is 9, which is positive, it lies on the positive direction of the y-axis. Therefore, option 'B' is correct.
c) In quadrant III:
Quadrant III is the bottom left quadrant on the coordinate plane. In this quadrant, the x-coordinate is negative, but the y-coordinate is positive. Since the x-coordinate of the given point is 0, it does not lie in quadrant III.
d) On the positive direction of x-axis:
The positive direction of the x-axis is the rightward direction. However, since the x-coordinate of the given point is 0, it does not lie on the positive direction of the x-axis.
Therefore, the correct answer is option 'B' because the point (0, 9) lies on the positive direction of the y-axis.
The point (0, 9) liesa)in quadrant IVb)on the positive direction of y-...
Correct Answer is B.
This is because, (0,9) is lies on Y-axis.
Thus, (0,9) lies on the positive direction of y-axis.
So, option B is correct.