Which quadrant is (2,-9)?
回答 (2)
2016-02-11 6:55 am
✔ 最佳答案
(2,-9) is in quad 4.
2016-02-11 1:59 am
x value is 2, which is positive. So first condition is Q 1 or Q 4
next condition which the statement fulfills is -9 which is bottom half respect to the x axies which must be in Q4, which will debunk Q1
Hence, it is on Q 4
next condition which the statement fulfills is -9 which is bottom half respect to the x axies which must be in Q4, which will debunk Q1
Hence, it is on Q 4
收錄日期: 2021-04-21 16:45:12
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