Asked by rosie
The point (-1, -1) is in quadrant IV.
How to determine if this is true or false?
How to determine if this is true or false?
Answers
Answered by
helper
Plot the point(s) on a graph to see which quadrant it is in.
Or, you can memorize this.
For example, Quadrant I, the points are all positive, ie, (x,y).
In Quadrant II, the points would be of the form (-x,y)
Quadrant III, (-x,-y)
Quadrant IV, (x,-y)
Or, you can memorize this.
For example, Quadrant I, the points are all positive, ie, (x,y).
In Quadrant II, the points would be of the form (-x,y)
Quadrant III, (-x,-y)
Quadrant IV, (x,-y)
Answered by
rosie
Thank you, I got it now :)
Answered by
helper
You are welcome!