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If x 0, y 0, andx2+y2=1, which of the following statements must be
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10 Nov 2022, 08:11
10 Nov 2022, 08:11
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Question Stats:
22% (00:39) correct
77% (01:49) wrong based on 9 sessions
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If \(x ≥ 0\), \(y ≥ 0\), and \(x^2+y^2=1\), which of the following statements must be true?
A. x ≥ 1
B. y ≤ 1
C. y ≥ 1
D. x+y ≤ 1
E. x+y ≥ 1
A. x ≥ 1
B. y ≤ 1
C. y ≥ 1
D. x+y ≤ 1
E. x+y ≥ 1
Re: If x 0, y 0, andx2+y2=1, which of the following statements must be
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10 Nov 2022, 10:16
10 Nov 2022, 10:16
Expert Reply
This is a multiple answer choice question NOT a quantitative comparison
If x 0, y 0, andx2+y2=1, which of the following statements must be
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10 Nov 2022, 17:00
10 Nov 2022, 17:00
1
Ok, I did a mistake there. Sorry for that. but how would you solve it using diagram of circle. Carcass help me solve this.
