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如图所示,A,C是函数y=的图象上的任意两点,过A点作AB⊥x轴于点B,过C点作...
如图所示,A,C是函数y=
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的图象上的任意两点,过A点作AB⊥x轴于点B,过C点作CD⊥y轴于点D,记△AOB的面积为S
1,△COD的面积为S
2,则( )
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A.S
1>S
2B.S
1<S
2C.S
1=S
2D.无法确定
考点分析:
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