如图,直线y=-
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| 3 |
| 1 |
| 2 |
解:根据题意画出图形,如图所示:
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| 3 |
| 3 |
| 3 |
| 3 |
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| 2 |
| 3 |
| 3 |
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| 2 |
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| 3 |
| 1 |
| 2 |
| 3 |
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| 3 |
| 1 |
| 2 |
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| 3 |
| 1 |
| 2 |
3
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| 2 |
5
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| 2 |
5
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| 2 |
解:根据题意画出图形,如图所示:
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| 3 |
| 3 |
| 3 |
| 3 |
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| 2 |
| 3 |
| 3 |
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| 2 |
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| 3 |
| 1 |
| 2 |
| 3 |
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| 3 |
| 1 |
| 2 |
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| 3 |
| 1 |
| 2 |
3
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| 2 |
5
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| 2 |
5
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| 2 |
(2012·铁岭)如图所示,在平面直角坐标系中,直线OM是正比例函数y=-| 3 |


已知:如图,在平面直角坐标系中,A、B两点分别在x轴,y轴的正半轴上,点A(6,0),∠BAO=30°.