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The sum of the coordinates of a point in the fourth quadrant
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25 Dec 2018, 15:32
25 Dec 2018, 15:32
Expert Reply
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Question Stats:
63% (00:39) correct
36% (00:47) wrong based on 66 sessions
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Quantity A |
Quantity B |
The sum of the coordinates of a point in the fourth quadrant of an xy-coordinate plane |
The product of the coordinates of a point in the first quadrant of an xy-coordinate plane |
A) Quantity A is greater.
B) Quantity B is greater.
C) The two quantities are equal.
D) The relationship cannot be determined from the information given.
Re: The sum of the coordinates of a point in the fourth quadrant
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07 Jan 2019, 01:03
07 Jan 2019, 01:03
1
Attachment:
376px-2D_Cartesian_Coordinates.svg.png [ 8.27 KiB | Viewed 6068 times ]
We are not told what coordinates we can take for each of the 2 quadrants. Hence we could have a point \((1,1)\)in the first quadrant and \((1,-1)\) making Quantity B greater as \(1 + (-1) = 0\) whereas \(1*1 = 1\)
Else we can have (100, -1) for a point in the 4th quadrant and \((1,1)\) same as previously for 1st quadrant we have
quantity A = 99 Quantity B = 1
gmatclubot
Re: The sum of the coordinates of a point in the fourth quadrant [#permalink]
07 Jan 2019, 01:03
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